From nobody Mon Dec 2 05:59:14 2019 Return-Path: X-Original-To: mpls@ietfa.amsl.com Delivered-To: mpls@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id BAEEA1202DD; Mon, 2 Dec 2019 05:59:12 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -1.998 X-Spam-Level: X-Spam-Status: No, score=-1.998 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, FREEMAIL_FROM=0.001, HTML_MESSAGE=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001] autolearn=ham autolearn_force=no Authentication-Results: ietfa.amsl.com (amavisd-new); dkim=pass (2048-bit key) header.d=gmail.com Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id oIm1bCRoZCWc; Mon, 2 Dec 2019 05:59:10 -0800 (PST) Received: from mail-wr1-x435.google.com (mail-wr1-x435.google.com [IPv6:2a00:1450:4864:20::435]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id 6E1AB1200A1; Mon, 2 Dec 2019 05:59:10 -0800 (PST) Received: by mail-wr1-x435.google.com with SMTP id t2so44360438wrr.1; Mon, 02 Dec 2019 05:59:10 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=A9qyvF4XmCXGZe9i7DBN+HjnUBmtzzqM4urUmNn6NdQ=; b=B78dgtneShPRWL9zUWLCiKnI5N/MPaSclKHNYaVy90tPNBTFt+llHFCQdDw+zqoWLS pc0s2/qkri/pqw0f5rpRREGKdQBY+QyRdlS7EOA3oOw18nqsZbfqyHw+bCy0db6HcjgH tfjjz8BNFruk5hoGGgxrnipG3hvHd3WAjtvmCaRr5RWz7TWcIMYSlnMYK6buPJT8a0Uj y/4rpBPWK3EIWhN3OmjQwd6qgbiKeNSG1EVSoHUokgEJ6DpFTBLVnZ2wgBT2czhD3jPW lQ8Vv/TZlpFxuxaFqDDxLPUPCEdws9uwA7k1hBXJ7Zm6X9Cjj9CaV9vUukT/41qibl/J bJ0w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=A9qyvF4XmCXGZe9i7DBN+HjnUBmtzzqM4urUmNn6NdQ=; b=ll9lxpX5ElKqT2yXqIKrGRK2jVHNFl56HjHxPU8p3YkojtaU6StzMOEud1Uuo3KA+N HvJl+oeXAZNqGdIN5GZ/Vy6ujJGiaqNymn7fir+SRPviRqOTRueoKOUpG67NdoxF0r9g MHXbr51WUcz7AkAFLKFzpdlcXYXorr7b4s1eGKuQr1G7MBFLsEsnFLjD66Nsjwqv6Ea5 Cog2CkNZJLFAu5L/1/HZVtlqnrqoPKl1OKMmdguGvHKPQha8IL/1S5IcqSt++oFjwyUl 0JuqIKVCP2TQOw0DdRKYeF3No+r1yXYTkUuyCLBCuksfksdFPKYzTs/J39GOEH3uK9ux LBwQ== X-Gm-Message-State: APjAAAV3nplcAslsiUcemjSWqgGKhAc95hBGxB6fKqHKM3qmY09E07Mw t8y6jr0Cq3EJfkEtOL6dTXI+9JdT7h81uQmdpDM= X-Google-Smtp-Source: APXvYqzYRr3qqm0hgFSrtbQsTcdWGM7TwFYv7ZNU6i94MoB7N/ZCAzk1zl1V6l7cnn2rlkUJht3f3ewF+rz6xz8to3U= X-Received: by 2002:adf:cf12:: with SMTP id o18mr7533512wrj.361.1575295148817; Mon, 02 Dec 2019 05:59:08 -0800 (PST) MIME-Version: 1.0 References: In-Reply-To: From: George Swallow Date: Mon, 2 Dec 2019 08:58:57 -0500 Message-ID: To: Tarek Saad Cc: "mpls@ietf.org" , "draft-ietf-mpls-sfl-framework@ietf.org" , MPLS Working Group Content-Type: multipart/alternative; boundary="000000000000c302c20598b8fba6" Archived-At: Subject: Re: [mpls] IPR Poll: draft-ietf-mpls-sfl-framework X-BeenThere: mpls@ietf.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Multi-Protocol Label Switching WG List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 02 Dec 2019 13:59:13 -0000 --000000000000c302c20598b8fba6 Content-Type: text/plain; charset="UTF-8" The only relevant IPR that I am aware of has already been disclosed and is logged in the datatracker. George On Tue, Oct 22, 2019 at 11:53 PM Tarek Saad wrote: > Hi Authors and MPLS WG, > > > > We are currently preparing draft-ietf-mpls-sfl-framework for working group > last call. Part of this preparation is to do an IPR poll. > > This email is to start the IPR poll. > > > > If you are aware of IPR that applies to draft-ietf-mpls-sfl-framework > please respond to this email, and indicate whether it has been disclosed in > accordance to the IETF IPR rules (detailed are described in RFCs 3979, > 4879, 3669 and 5378). > > > > If you are an author or contributor please respond to this email > regardless of whether or not you're aware of any IPR. If you are not an > author or contributor, please explicitly respond only if you're aware > of IPR that has not yet been disclosed. > > > > This document will advance to WGLC only when all IPR confirmations from > all authors and contributors have been received. > > > > Regards, > > Tarek/Loa/Nic > > > --000000000000c302c20598b8fba6 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
The only relevant IPR that I am aware of has already been = disclosed and is logged in the datatracker.

George

On T= ue, Oct 22, 2019 at 11:53 PM Tarek Saad <tsaad.net@gmail.com> wrote:

Hi Authors and MPLS WG,

=C2=A0

We are currently preparing draft-ietf-mpls-sfl-frame= work for working group last call. Part of this preparation is to do an IPR = poll.

This email is to start the IPR poll.

=C2=A0

If you are aware of=C2=A0IPR=C2=A0that applies to=C2= =A0draft-ietf-mpls-sfl-framework please respond to this email, and indicate= whether it has been disclosed in accordance to the IETF=C2=A0IPR=C2=A0rule= s (detailed are described in RFCs 3979, 4879, 3669 and 5378).=

=C2=A0

If you are an=C2=A0author or contributor=C2=A0please= respond to this email regardless of whether or not you're aware of any= =C2=A0IPR. If you are not an author or contributor, please explicitly respo= nd only if you're aware of=C2=A0IPR=C2=A0that has not yet been disclosed.

=C2=A0

This document will advance to WGLC only when all IPR= =C2=A0confirmations from all authors and contributors have been received.

=C2=A0

Regards,

Tarek/Loa/Nic

=C2=A0

--000000000000c302c20598b8fba6-- From nobody Mon Dec 2 09:22:36 2019 Return-Path: X-Original-To: mpls@ietfa.amsl.com Delivered-To: mpls@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 0A7E5120837; Mon, 2 Dec 2019 09:22:36 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -1.997 X-Spam-Level: X-Spam-Status: No, score=-1.997 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, FREEMAIL_FROM=0.001, HTML_MESSAGE=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, URIBL_BLOCKED=0.001] autolearn=ham autolearn_force=no Authentication-Results: ietfa.amsl.com (amavisd-new); dkim=pass (2048-bit key) header.d=gmail.com Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id RxkNZ3OJhWwN; Mon, 2 Dec 2019 09:22:34 -0800 (PST) Received: from mail-yb1-xb2c.google.com (mail-yb1-xb2c.google.com [IPv6:2607:f8b0:4864:20::b2c]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id 00D0A120835; Mon, 2 Dec 2019 09:22:33 -0800 (PST) Received: by mail-yb1-xb2c.google.com with SMTP id l129so283881ybf.5; Mon, 02 Dec 2019 09:22:33 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:thread-topic:thread-index:date:message-id :references:in-reply-to:accept-language:content-language :mime-version; bh=irZ/k2cHsyj3WdRasGRlU5hcViO7efj/LaTIDG4Xkn0=; b=pJLI8LIIHJwKgkcs8Tms6mcWgZuGKSIvbL9zuqFnP7kQfEcYOQMozqBpJLydwQTcG9 I36hKhHZzEEi3ijqCEs//bpJjWmwSzXaE5jAGQRler4tvzz1TWIaCx9LFdUSJzS9Bd6v IpK4ztKjZ7w8G7L9J+yaZHVsml2lA/UIAPI7YpGSTmW09cVgVrZ64vgERKIYFhd+f04q MfZYnY9oH7wqJqCtntey/nnk0B6GZt3vWHUS1GIteK4zxGjYyUfLx3m2KmmOckW5S15W xIFg91DlCPuDddjkvl9IUBFNZkcaldqVIekAUT7XXhOGsJjMMXuH8ApleZivR+rq5raW LvcQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:thread-topic:thread-index :date:message-id:references:in-reply-to:accept-language :content-language:mime-version; bh=irZ/k2cHsyj3WdRasGRlU5hcViO7efj/LaTIDG4Xkn0=; b=JW2po/EWMQUqpY7N4WPZbTWfWXHVSp3FILrpIxd0SwQtb9/SGYgylPniNwTufFUtrI 5+bjENIxxUoYh46R16XMM/z4WHpMtDzSptPVrq0YlAVqm5WFgE+af1MUIfa47soonjzl kjg+3Vz5De6O1KfzU15cjk4jTvgCLWmNEMZk6NRn/LZ53sc+Iqw31f2fsXVtffdF/xlc 4oAFWqKj3rvR1Pi9gxZIdPv8F8yWts87WKZq7TiQMWTz4t+vN1nfNeCpkNb/EbsaQY0+ 5jfwASmtzbIS2F6wrRnzgjKwFukkRAHnYBEuSADskk8AwuEqAKZf2e1qcQbYW8yWejgf 9taA== X-Gm-Message-State: APjAAAU8Iy0M9+Oo09xqG9CLs2hGcMDpYirtOE7AiEzK3frgthPEkFLS Ox9NtPOMxhcSFg4gdWyq6ZXTgUWx X-Google-Smtp-Source: APXvYqz0VbuyZXaeFizSm9QCNy7AWLdVRSkv8pD4aY4jwea7mIoRGTbMcKYgglguoAFI/9QH8Ju1MQ== X-Received: by 2002:a25:23d5:: with SMTP id j204mr420352ybj.500.1575307352638; Mon, 02 Dec 2019 09:22:32 -0800 (PST) Received: from DM6PR19MB3689.namprd19.prod.outlook.com ([2603:1036:301:21db::5]) by smtp.gmail.com with ESMTPSA id a22sm102487ywh.93.2019.12.02.09.22.30 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Mon, 02 Dec 2019 09:22:31 -0800 (PST) From: Tarek Saad To: "draft-ietf-mpls-sfl-framework@ietf.org" , "lizhenbin@huawei.com" , "mach.chen@huawei.com" , "swallow.ietf@gmail.com" , "msiva@cisco.com" , "gregimirsky@gmail.com" CC: MPLS Working Group , "mpls@ietf.org" Thread-Topic: IPR Poll: draft-ietf-mpls-sfl-framework Thread-Index: ATA5RTQztLDAlFTywhAPefWLq4bIUTBDQUYzyV3Fs8Y= X-MS-Exchange-MessageSentRepresentingType: 1 Date: Mon, 2 Dec 2019 17:22:29 +0000 Message-ID: References: In-Reply-To: Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-Exchange-Organization-SCL: -1 X-MS-TNEF-Correlator: X-MS-Exchange-Organization-RecordReviewCfmType: 0 Content-Type: multipart/alternative; boundary="_000_DM6PR19MB36894B1CBBA7EA3B1527D357FC430DM6PR19MB3689namp_" MIME-Version: 1.0 Archived-At: Subject: Re: [mpls] IPR Poll: draft-ietf-mpls-sfl-framework X-BeenThere: mpls@ietf.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Multi-Protocol Label Switching WG List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 02 Dec 2019 17:22:36 -0000 --_000_DM6PR19MB36894B1CBBA7EA3B1527D357FC430DM6PR19MB3689namp_ Content-Type: text/plain; charset="Windows-1252" Content-Transfer-Encoding: quoted-printable Hi all, Here=92s status of IPR responses from co-authors that I=92ve received so fa= r. @ Robin and Siva, can you please respond to this IPR poll. Stewart Bryant: received Gregory Mirsky: received Mach Chen: received George Swallow: received Zhenbin Li: *not*received Siva Sivabalan: *not*received Regards, Tarek From: Tarek Saad Date: Tuesday, October 22, 2019 at 11:53 PM To: "mpls@ietf.org" , "draft-ietf-mpls-sfl-framework@ietf.or= g" Cc: MPLS Working Group Subject: IPR Poll: draft-ietf-mpls-sfl-framework Hi Authors and MPLS WG, We are currently preparing draft-ietf-mpls-sfl-framework for working group = last call. Part of this preparation is to do an IPR poll. This email is to start the IPR poll. If you are aware of IPR that applies to draft-ietf-mpls-sfl-framework pleas= e respond to this email, and indicate whether it has been disclosed in acco= rdance to the IETF IPR rules (detailed are described in RFCs 3979, 4879, 36= 69 and 5378). If you are an author or contributor please respond to this email regardless= of whether or not you're aware of any IPR. If you are not an author or con= tributor, please explicitly respond only if you're aware of IPR that has no= t yet been disclosed. This document will advance to WGLC only when all IPR confirmations from all= authors and contributors have been received. Regards, Tarek/Loa/Nic --_000_DM6PR19MB36894B1CBBA7EA3B1527D357FC430DM6PR19MB3689namp_ Content-Type: text/html; charset="Windows-1252" Content-Transfer-Encoding: quoted-printable

Hi all,

 

Here=92s status of IPR responses from co-authors tha= t I=92ve received so far.

@ Robin and Siva, can you please respond to this IPR= poll.

 

Stewart Bryant: received

Gregory Mirsky: received

Mach Chen: received

George Swallow: received

 

Zhenbin Li: *not*received

Siva Sivabalan: *not*received

 

Regards,

Tarek

 

From: Tarek Saad <tsaad.net@gmail.com&g= t;
Date: Tuesday, October 22, 2019 at 11:53 PM
To: "mpls@ietf.org" <mpls@ietf.org>, "draft-iet= f-mpls-sfl-framework@ietf.org" <draft-ietf-mpls-sfl-framework@ietf.= org>
Cc: MPLS Working Group <mpls-chairs@ietf.org>
Subject: IPR Poll: draft-ietf-mpls-sfl-framework

 

Hi Authors and MPLS WG,<= o:p>

 

We are currently prepari= ng draft-ietf-mpls-sfl-framework for working group last call. Part of this = preparation is to do an IPR poll.

This email is to start t= he IPR poll.

 

If you are aware of = ;IPR that applies to draft-ietf-mpls-sfl-framework please respond= to this email, and indicate whether it has been disclosed in accordance to= the IETF IPR rules (detailed are described in RFCs 3979, 4879, 3669 and 5378).

 

If you are an autho= r or contributor please respond to this email regardless of whether or= not you're aware of any IPR. If you are not an author or contributor,= please explicitly respond only if you're aware of IPR that has not yet been disclosed.

 

This document will advan= ce to WGLC only when all IPR confirmations from all authors and contri= butors have been received.

 

Regards,

Tarek/Loa/Nic=

 

--_000_DM6PR19MB36894B1CBBA7EA3B1527D357FC430DM6PR19MB3689namp_-- From nobody Mon Dec 2 13:56:49 2019 Return-Path: X-Original-To: mpls@ietf.org Delivered-To: mpls@ietfa.amsl.com Received: from ietfa.amsl.com (localhost [IPv6:::1]) by ietfa.amsl.com (Postfix) with ESMTP id C29CA120018; Mon, 2 Dec 2019 13:56:43 -0800 (PST) MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit From: Alvaro Retana via Datatracker To: "The IESG" Cc: draft-ietf-mpls-ri-rsvp-frr@ietf.org, Nicolai Leymann , mpls-chairs@ietf.org, mpls@ietf.org X-Test-IDTracker: no X-IETF-IDTracker: 6.111.0 Auto-Submitted: auto-generated Precedence: bulk Reply-To: Alvaro Retana Message-ID: <157532380379.1952.9823190776406362368.idtracker@ietfa.amsl.com> Date: Mon, 02 Dec 2019 13:56:43 -0800 Archived-At: Subject: [mpls] Alvaro Retana's Discuss on draft-ietf-mpls-ri-rsvp-frr-07: (with DISCUSS and COMMENT) X-BeenThere: mpls@ietf.org X-Mailman-Version: 2.1.29 List-Id: Multi-Protocol Label Switching WG List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 02 Dec 2019 21:56:44 -0000 Alvaro Retana has entered the following ballot position for draft-ietf-mpls-ri-rsvp-frr-07: Discuss When responding, please keep the subject line intact and reply to all email addresses included in the To and CC lines. (Feel free to cut this introductory paragraph, however.) Please refer to https://www.ietf.org/iesg/statement/discuss-criteria.html for more information about IESG DISCUSS and COMMENT positions. The document, along with other ballot positions, can be found here: https://datatracker.ietf.org/doc/draft-ietf-mpls-ri-rsvp-frr/ ---------------------------------------------------------------------- DISCUSS: ---------------------------------------------------------------------- §4.1 (Requirement on RFC 4090 Capable Node to advertise RI-RSVP Capability) says: A node supporting [RFC4090] facility protection FRR MAY set the RI- RSVP capability (I bit) defined in Section 3 of RSVP-TE Scaling Techniques [RFC8370] only if it supports all the extensions specified in the rest of this document. A node supporting [RFC4090] facility bypass FRR but not supporting the extensions specified in this document MUST reset the RI-RSVP capability (I bit) in the outgoing Node-ID based Hello messages. Hence, this document updates [RFC4090] by defining extensions and additional procedures over facility protection FRR defined in [RFC4090] in order to advertise RI-RSVP capability [RFC8370]. I understand the intent: advertise the I bit if this specification is supported, and don't if it is not. However, the second sentence cannot be normative ("MUST reset the RI-RSVP capability") because, by definition, a node that doesn't support this specification won't implement anything in it. IOW, this document can't mandate a behavior for nodes that may not be aware of it. The conditions for supporting RI-RSVP from rfc8370/§3 don't contemplate this specification (obviously!), which means that nodes that conform to rfc8370 may advertise the capability without supporting this document. Note that rfc8370 doesn't even mention rfc4090, so the setting of the I bit seems independent to it too. I am balloting DISCUSS because the correct setting of the RI-RSVP capability is essential to the operation described in this document. ---------------------------------------------------------------------- COMMENT: ---------------------------------------------------------------------- - Why doesn't this document formally Update rfc8370? §4.2.1 "specifies...additional procedures to support RI-RSVP" From nobody Tue Dec 3 05:26:47 2019 Return-Path: X-Original-To: mpls@ietf.org Delivered-To: mpls@ietfa.amsl.com Received: from ietfa.amsl.com (localhost [IPv6:::1]) by ietfa.amsl.com (Postfix) with ESMTP id ACBC0120019; Tue, 3 Dec 2019 05:26:45 -0800 (PST) MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit From: Roman Danyliw via Datatracker To: "The IESG" Cc: draft-ietf-mpls-ldp-yang@ietf.org, Tarek Saad , Nicolai Leymann , mpls-chairs@ietf.org, tsaad.net@gmail.com, mpls@ietf.org X-Test-IDTracker: no X-IETF-IDTracker: 6.111.0 Auto-Submitted: auto-generated Precedence: bulk Reply-To: Roman Danyliw Message-ID: <157537960570.24903.4753172709008883984.idtracker@ietfa.amsl.com> Date: Tue, 03 Dec 2019 05:26:45 -0800 Archived-At: Subject: [mpls] Roman Danyliw's Discuss on draft-ietf-mpls-ldp-yang-07: (with DISCUSS and COMMENT) X-BeenThere: mpls@ietf.org X-Mailman-Version: 2.1.29 List-Id: Multi-Protocol Label Switching WG List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 03 Dec 2019 13:26:46 -0000 Roman Danyliw has entered the following ballot position for draft-ietf-mpls-ldp-yang-07: Discuss When responding, please keep the subject line intact and reply to all email addresses included in the To and CC lines. (Feel free to cut this introductory paragraph, however.) Please refer to https://www.ietf.org/iesg/statement/discuss-criteria.html for more information about IESG DISCUSS and COMMENT positions. The document, along with other ballot positions, can be found here: https://datatracker.ietf.org/doc/draft-ietf-mpls-ldp-yang/ ---------------------------------------------------------------------- DISCUSS: ---------------------------------------------------------------------- Thank you for using the YANG Security Considerations template. Could you please provide more details on which nodes are sensitive to write and read issues; and the RPC operations of concern. For example, see draft-ietf-isis-yang-isis-cfg or draft-ietf-ospf-yang. ---------------------------------------------------------------------- COMMENT: ---------------------------------------------------------------------- A few trivial editorial nits: * Section 1.1. Typo. s/minumum/minimum/ * Section 1.1. Typo. s/catogories/categories/ * Section 1.1. Typo. s/higlighting/highlighting/ * Section 3.0. Typo. s/grapically/graphically/ * Section 5.2.1. Typo. s/an network-instance/a network-instance/ From nobody Tue Dec 3 10:21:14 2019 Return-Path: X-Original-To: mpls@ietf.org Delivered-To: mpls@ietfa.amsl.com Received: from ietfa.amsl.com (localhost [IPv6:::1]) by ietfa.amsl.com (Postfix) with ESMTP id 80EC7120220; Tue, 3 Dec 2019 10:21:08 -0800 (PST) MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit From: Alissa Cooper via Datatracker To: "The IESG" Cc: draft-ietf-mpls-ri-rsvp-frr@ietf.org, Nicolai Leymann , mpls-chairs@ietf.org, n.leymann@telekom.de, mpls@ietf.org X-Test-IDTracker: no X-IETF-IDTracker: 6.111.0 Auto-Submitted: auto-generated Precedence: bulk Reply-To: Alissa Cooper Message-ID: <157539726852.24716.23120818999332763.idtracker@ietfa.amsl.com> Date: Tue, 03 Dec 2019 10:21:08 -0800 Archived-At: Subject: [mpls] Alissa Cooper's No Objection on draft-ietf-mpls-ri-rsvp-frr-07: (with COMMENT) X-BeenThere: mpls@ietf.org X-Mailman-Version: 2.1.29 List-Id: Multi-Protocol Label Switching WG List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 03 Dec 2019 18:21:08 -0000 Alissa Cooper has entered the following ballot position for draft-ietf-mpls-ri-rsvp-frr-07: No Objection When responding, please keep the subject line intact and reply to all email addresses included in the To and CC lines. (Feel free to cut this introductory paragraph, however.) Please refer to https://www.ietf.org/iesg/statement/discuss-criteria.html for more information about IESG DISCUSS and COMMENT positions. The document, along with other ballot positions, can be found here: https://datatracker.ietf.org/doc/draft-ietf-mpls-ri-rsvp-frr/ ---------------------------------------------------------------------- COMMENT: ---------------------------------------------------------------------- Please respond to the Gen-ART review. From nobody Tue Dec 3 10:22:08 2019 Return-Path: X-Original-To: mpls@ietfa.amsl.com Delivered-To: mpls@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id D507B1200DF; Tue, 3 Dec 2019 10:22:01 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -2.701 X-Spam-Level: X-Spam-Status: No, score=-2.701 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, RCVD_IN_DNSWL_LOW=-0.7, SPF_PASS=-0.001] autolearn=ham autolearn_force=no Authentication-Results: ietfa.amsl.com (amavisd-new); dkim=pass (2048-bit key) header.d=cooperw.in header.b=ZgvNpiNr; dkim=pass (2048-bit key) header.d=messagingengine.com header.b=Ul+D30pf Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id n7ofe6Pwppuo; Tue, 3 Dec 2019 10:22:00 -0800 (PST) Received: from out5-smtp.messagingengine.com (out5-smtp.messagingengine.com [66.111.4.29]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id 375931201E5; Tue, 3 Dec 2019 10:21:57 -0800 (PST) Received: from compute7.internal (compute7.nyi.internal [10.202.2.47]) by mailout.nyi.internal (Postfix) with ESMTP id A1E35221A9; Tue, 3 Dec 2019 13:21:56 -0500 (EST) Received: from mailfrontend2 ([10.202.2.163]) by compute7.internal (MEProxy); Tue, 03 Dec 2019 13:21:56 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=cooperw.in; h= content-type:mime-version:subject:from:in-reply-to:date:cc :content-transfer-encoding:message-id:references:to; s=fm1; bh=u VQtJRf88Rq5uPNja1vbD7sV/HfJI7RAsPriybyz8Xk=; b=ZgvNpiNrNkaAwxuEn wAOVZlbyxJtIJOENzoSA4A98Ji6BMUfTgGMWfGyFGed0VLZhxhUJxcrOMHG6hpLd HTuHJ//0pr0hHAl0sSWAB2oXvSC7hgwk8zTzj9N1AOrQhrnlr+8Y9zk8FoC9PlnF d7QaU4tcdL3cSGMwIKYIwZaSGV83C0fZDQMBIDlVanjq/LF8i4OSR6wASh/iYOOO Nfa5ORkz9VQZYHO1lBBxPBuA92GkjYRm7M69UdgSMPZIdIHw3OtOTBHilQRa8D1v hJzVh62f17J0qMM3cvxKr4lD9jMgdYhxD/2NtBpLB58vY+xDkkH0W7MowN6+uurW qZuMw== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:content-transfer-encoding:content-type :date:from:in-reply-to:message-id:mime-version:references :subject:to:x-me-proxy:x-me-proxy:x-me-sender:x-me-sender :x-sasl-enc; s=fm1; bh=uVQtJRf88Rq5uPNja1vbD7sV/HfJI7RAsPriybyz8 Xk=; b=Ul+D30pfi3Z2RTn6yjkzmYdF0pilIraX/uWG+MG+ApDj6exSQunJJU/uA cW/Ta4pQioatHbOfVYUw0c76lKsAPUT7z6pid3KL9OZmwiR5/a6tRBVaDejojrRX LWXBgfPhvDAbFrVuiqvRQV9sW5p9iBQZUxhaDsN4Zg3XQ5El9SoIaWt7dp6tzoqS kjVvT4Ok6SRAmU68a+SvuJvJT0FAEUUsT3HOXUloS8MR0vraHC4vQrg+OKd5fp8F J2BCKQfuC1KXAnA+Xnf4k1iTYHr9Dm04OsZUzu4meYFny2tFnpI2JWRJbc+ivZfJ Li5h+Cw/dEmPANKnxL8MrDf5AaB4w== X-ME-Sender: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgedufedrudejjedgudduvdcutefuodetggdotefrod ftvfcurfhrohhfihhlvgemucfhrghsthforghilhdpqfgfvfdpuffrtefokffrpgfnqfgh necuuegrihhlohhuthemuceftddtnecusecvtfgvtghiphhivghnthhsucdlqddutddtmd enucfjughrpegtggfuhfgjfffgkfhfvffosehtqhhmtdhhtddvnecuhfhrohhmpeetlhhi shhsrgcuvehoohhpvghruceorghlihhsshgrsegtohhophgvrhifrdhinheqnecuffhomh grihhnpehivghtfhdrohhrghenucfkphepuddtkedrhedurddutddurdelkeenucfrrghr rghmpehmrghilhhfrhhomheprghlihhsshgrsegtohhophgvrhifrdhinhenucevlhhush htvghrufhiiigvpedt X-ME-Proxy: Received: from alcoop-m-c46z.fios-router.home (pool-108-51-101-98.washdc.fios.verizon.net [108.51.101.98]) by mail.messagingengine.com (Postfix) with ESMTPA id D742830600A8; Tue, 3 Dec 2019 13:21:55 -0500 (EST) Content-Type: text/plain; charset=us-ascii Mime-Version: 1.0 (Mac OS X Mail 11.5 \(3445.9.1\)) From: Alissa Cooper In-Reply-To: <157242852318.32523.7768098106757158962@ietfa.amsl.com> Date: Tue, 3 Dec 2019 13:21:55 -0500 Cc: General Area Review Team , last-call@ietf.org, draft-ietf-mpls-ri-rsvp-frr.all@ietf.org, mpls@ietf.org Content-Transfer-Encoding: quoted-printable Message-Id: References: <157242852318.32523.7768098106757158962@ietfa.amsl.com> To: Theresa Enghardt X-Mailer: Apple Mail (2.3445.9.1) Archived-At: Subject: Re: [mpls] [Gen-art] Genart last call review of draft-ietf-mpls-ri-rsvp-frr-07 X-BeenThere: mpls@ietf.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Multi-Protocol Label Switching WG List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 03 Dec 2019 18:22:02 -0000 Theresa, thanks for your review. I entered a No Objection ballot and = requested a response to your review. Alissa > On Oct 30, 2019, at 5:42 AM, Theresa Enghardt via Datatracker = wrote: >=20 > Reviewer: Theresa Enghardt > Review result: Ready with Nits >=20 > I am the assigned Gen-ART reviewer for this draft. The General Area > Review Team (Gen-ART) reviews all IETF documents being processed > by the IESG for the IETF Chair. Please treat these comments just > like any other last call comments. >=20 > For more information, please see the FAQ at >=20 > . >=20 > Document: draft-ietf-mpls-ri-rsvp-frr-07 > Reviewer: Theresa Enghardt > Review Date: 2019-10-30 > IETF LC End Date: 2019-11-05 > IESG Telechat date: Not scheduled for a telechat >=20 > Summary: This draft is basically ready for publication, but has nits = that > should be fixed before publication. >=20 > Major issues: None. >=20 > Minor issues: None. >=20 > Nits/editorial comments: >=20 > The abstract is hard to parse and could be improved by fixing the = following > nits. >=20 > OLD: "Facility backup method allows" > NEW: "The facility backup method allows" >=20 > OLD: "The many-to-one nature of local repair technique" > NEW: "The many-to-one nature of this local repair technique" >=20 > OLD: "This document enumerates facility backup procedures in RFC 4090" > NEW: "This document enumerates the facility backup procedures in RFC = 4090" [or > "several facility backup procedures", if not all procedures are = enumerated here] >=20 > OLD: "and hence make facility backup method refresh-interval = dependent." > NEW: "and hence make the facility backup method refresh-interval = dependent." >=20 > OLD: "The RSVP-TE extensions defined in this document will enhance" > NEW: "This document defines RSVP-TE extensions to enhance" >=20 > Are "facility backup method", "facility backup procedure" and = "facility backup > protection mechanism" all the same thing? Please consider using only a = single > term to avoid confusion. >=20 > Please double-check the use of definite and indefinite articles in the = rest of > the document as well. >=20 > _______________________________________________ > Gen-art mailing list > Gen-art@ietf.org > https://www.ietf.org/mailman/listinfo/gen-art From nobody Tue Dec 3 18:16:35 2019 Return-Path: X-Original-To: mpls@ietf.org Delivered-To: mpls@ietfa.amsl.com Received: from ietfa.amsl.com (localhost [IPv6:::1]) by ietfa.amsl.com (Postfix) with ESMTP id 8269512001A; Tue, 3 Dec 2019 18:16:34 -0800 (PST) MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit From: Benjamin Kaduk via Datatracker To: "The IESG" Cc: draft-ietf-mpls-ldp-yang@ietf.org, Tarek Saad , Nicolai Leymann , mpls-chairs@ietf.org, tsaad.net@gmail.com, mpls@ietf.org X-Test-IDTracker: no X-IETF-IDTracker: 6.111.0 Auto-Submitted: auto-generated Precedence: bulk Reply-To: Benjamin Kaduk Message-ID: <157542579452.4805.15875509431729900900.idtracker@ietfa.amsl.com> Date: Tue, 03 Dec 2019 18:16:34 -0800 Archived-At: Subject: [mpls] Benjamin Kaduk's Discuss on draft-ietf-mpls-ldp-yang-07: (with DISCUSS and COMMENT) X-BeenThere: mpls@ietf.org X-Mailman-Version: 2.1.29 List-Id: Multi-Protocol Label Switching WG List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 04 Dec 2019 02:16:35 -0000 Benjamin Kaduk has entered the following ballot position for draft-ietf-mpls-ldp-yang-07: Discuss When responding, please keep the subject line intact and reply to all email addresses included in the To and CC lines. (Feel free to cut this introductory paragraph, however.) Please refer to https://www.ietf.org/iesg/statement/discuss-criteria.html for more information about IESG DISCUSS and COMMENT positions. The document, along with other ballot positions, can be found here: https://datatracker.ietf.org/doc/draft-ietf-mpls-ldp-yang/ ---------------------------------------------------------------------- DISCUSS: ---------------------------------------------------------------------- [This is a preliminary Discuss placed before a full document review is complete, to give the authors additional time to consider and respond] The YANG doctor last call review of the -06 notes that these modules are in violation of the expectations of RFC 8349 (at least w.r.t. defining a new identity for the control-plane protocol and probably also w.r.t. augmenting the "control-plane-protocol" under "/routing"). This document should either be brought into compliance or explain why it diverges. The YANG doctor's comments about the default values for the "local" graceful-restart configuration causing the global configuration to never take effect also should be addressed. The YANG doctor also noted that the "md5-key" leaf does not specify its semantics, and is presumably sensitive (so that a crypto-type would be more appropriate). ---------------------------------------------------------------------- COMMENT: ---------------------------------------------------------------------- Please also respond to the other YANG doctor, rtg-dir, and other directorate reviewers' comments. I support Roman's Discuss. From nobody Wed Dec 4 00:08:19 2019 Return-Path: X-Original-To: mpls@ietf.org Delivered-To: mpls@ietfa.amsl.com Received: from ietfa.amsl.com (localhost [IPv6:::1]) by ietfa.amsl.com (Postfix) with ESMTP id CBFAC12010C; Wed, 4 Dec 2019 00:08:17 -0800 (PST) MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit From: Adam Roach via Datatracker To: "The IESG" Cc: draft-ietf-mpls-ri-rsvp-frr@ietf.org, Nicolai Leymann , mpls-chairs@ietf.org, n.leymann@telekom.de, mpls@ietf.org X-Test-IDTracker: no X-IETF-IDTracker: 6.111.0 Auto-Submitted: auto-generated Precedence: bulk Reply-To: Adam Roach Message-ID: <157544689783.11100.14837252247509981680.idtracker@ietfa.amsl.com> Date: Wed, 04 Dec 2019 00:08:17 -0800 Archived-At: Subject: [mpls] Adam Roach's No Objection on draft-ietf-mpls-ri-rsvp-frr-07: (with COMMENT) X-BeenThere: mpls@ietf.org X-Mailman-Version: 2.1.29 List-Id: Multi-Protocol Label Switching WG List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 04 Dec 2019 08:08:18 -0000 Adam Roach has entered the following ballot position for draft-ietf-mpls-ri-rsvp-frr-07: No Objection When responding, please keep the subject line intact and reply to all email addresses included in the To and CC lines. (Feel free to cut this introductory paragraph, however.) Please refer to https://www.ietf.org/iesg/statement/discuss-criteria.html for more information about IESG DISCUSS and COMMENT positions. The document, along with other ballot positions, can be found here: https://datatracker.ietf.org/doc/draft-ietf-mpls-ri-rsvp-frr/ ---------------------------------------------------------------------- COMMENT: ---------------------------------------------------------------------- > The key words "MUST", "MUST NOT", "REQUIRED", "SHALL", "SHALL NOT", > "SHOULD", "SHOULD NOT", "RECOMMENDED", "MAY", and "OPTIONAL" in this > document are to be interpreted as described in RFC-2119 [RFC2119]. Please update to use the boilerplate specified by RFC 8174. From nobody Wed Dec 4 08:13:30 2019 Return-Path: X-Original-To: mpls@ietf.org Delivered-To: mpls@ietfa.amsl.com Received: from ietfa.amsl.com (localhost [IPv6:::1]) by ietfa.amsl.com (Postfix) with ESMTP id 51222120019; Wed, 4 Dec 2019 08:13:28 -0800 (PST) MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit From: Suresh Krishnan via Datatracker To: "The IESG" Cc: draft-ietf-mpls-ldp-yang@ietf.org, Tarek Saad , Nicolai Leymann , mpls-chairs@ietf.org, tsaad.net@gmail.com, mpls@ietf.org X-Test-IDTracker: no X-IETF-IDTracker: 6.111.0 Auto-Submitted: auto-generated Precedence: bulk Reply-To: Suresh Krishnan Message-ID: <157547600832.11134.4572840325760929192.idtracker@ietfa.amsl.com> Date: Wed, 04 Dec 2019 08:13:28 -0800 Archived-At: Subject: [mpls] Suresh Krishnan's No Objection on draft-ietf-mpls-ldp-yang-07: (with COMMENT) X-BeenThere: mpls@ietf.org X-Mailman-Version: 2.1.29 List-Id: Multi-Protocol Label Switching WG List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 04 Dec 2019 16:13:28 -0000 Suresh Krishnan has entered the following ballot position for draft-ietf-mpls-ldp-yang-07: No Objection When responding, please keep the subject line intact and reply to all email addresses included in the To and CC lines. (Feel free to cut this introductory paragraph, however.) Please refer to https://www.ietf.org/iesg/statement/discuss-criteria.html for more information about IESG DISCUSS and COMMENT positions. The document, along with other ballot positions, can be found here: https://datatracker.ietf.org/doc/draft-ietf-mpls-ldp-yang/ ---------------------------------------------------------------------- COMMENT: ---------------------------------------------------------------------- I kind of figured out how this should work but is this formulation used in Figures 10,11 and 13 something well defined? I have not seen this before and a reread of RFC8340 did not help either +--ro ipv4 (or ipv6) From nobody Wed Dec 4 10:12:15 2019 Return-Path: X-Original-To: mpls@ietfa.amsl.com Delivered-To: mpls@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 2F51112086B; Wed, 4 Dec 2019 10:12:03 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -2.7 X-Spam-Level: X-Spam-Status: No, score=-2.7 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, RCVD_IN_DNSWL_LOW=-0.7, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, URIBL_BLOCKED=0.001] autolearn=ham autolearn_force=no Authentication-Results: ietfa.amsl.com (amavisd-new); dkim=pass (2048-bit key) header.d=juniper.net header.b=ysJkxDiB; dkim=pass (1024-bit key) header.d=juniper.net header.b=XNVCOaLl Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 4tN1qy_m1bZu; Wed, 4 Dec 2019 10:12:01 -0800 (PST) Received: from mx0b-00273201.pphosted.com (mx0b-00273201.pphosted.com [67.231.152.164]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id 3242A120834; Wed, 4 Dec 2019 10:12:01 -0800 (PST) Received: from pps.filterd (m0108163.ppops.net [127.0.0.1]) by mx0b-00273201.pphosted.com (8.16.0.42/8.16.0.42) with SMTP id xB4IBmZg026399; Wed, 4 Dec 2019 10:12:00 -0800 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=juniper.net; h=from : to : cc : subject : date : message-id : references : in-reply-to : content-type : content-transfer-encoding : mime-version; s=PPS1017; bh=3wRXL8yY0q3Bvhgh7G6trrsWWqNEoAM3LbHG+U3CjRw=; b=ysJkxDiBS/peHPqtac7SrIm4jz6r4NVK/ZsQ4RBEoMcocjuZ6zErxgfBPaGTGp9Sy4rS 7OOEaILHmRE/U/heMpq3HcEo9930NHstlyTyl8VdHohTQPoOaF0K6e5TklM+PMi4j3yC YPqFhQm1xJq9hX7g+XahH/Q6Z7wkkVlaeO6V4KEzra1Y2M7VAMD3cXPMk5/HKLX+Gjnt MbGOrXydxoe55gEKUAdfwvtT7EoNOBNbuJqRJC60mXiDh3Xp9pURVPFvZuGG6IgF1OkX BUJTctOlaLwUaXubM2kPCAnBKCq8jcIQikYACSl697vex1R7ELSsXO/41pxoUvLElW3H gQ== Received: from nam10-dm6-obe.outbound.protection.outlook.com (mail-dm6nam10lp2107.outbound.protection.outlook.com [104.47.58.107]) by mx0b-00273201.pphosted.com with ESMTP id 2wpgnsg4w3-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 04 Dec 2019 10:12:00 -0800 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=hTgCczro9LR23cvLhNvpla3ACsCf5BaE6e4JMMzs1r9ISdZQC+Xmtn5Ct6L12R+FnH3UOGg/3i1+e70mvE5oocPBaQzB7KbJufD/eWaJKy2Q6fX8ez3tbH7b/msaaIfFOqdd+lTUdT2n9n8c2bLHJqMWxIxw9vQcU/mxEg9wDm2wBXc4kpT7B3hx/GS7/RByWh3hosJ20aZ4MroxWVr71WmBs9kQuUdWTS6+8Oc43Dbt0u/dlrmBxIL5ZZPZm0GmB9iXSCJClH3H4iSvS2yXWONg99lxVWlLLYj5j2WF3+xEqho3zsvag50R1H420xFJ74mgTJCstBrK9sK9IyO9Mg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=3wRXL8yY0q3Bvhgh7G6trrsWWqNEoAM3LbHG+U3CjRw=; b=TGaaq4QnIg1C0yb6oLxXGN4QTWLNNEGkszQU2vFPoU6cU0js/w+ApVoyZWxVg+aomVZMoeF7SFItoHxCdN/8PjY9SWK46DBIpnptUlLLrELh+9OJvpcd5zmqBZYnc2T25rWAI3ZYDik8lTp/DxEZYoWMzvrYXgxd1jLNXhftYMMpKkwupuQuVbqVvLeeLrnRqi0++0Sks+3MtvM1YMO5/WuJCmMmz9TrOwlyx9IM0uZhoqVJFtNQmlpchwGvrP/1UZChbGBwoF678wa1obXNbt48vvwLzRgA3jKsYoeevkvZvelFpK9CA5uVjoYr8YyFmRu3wNPNGeRA91CsmESFyw== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=juniper.net; dmarc=pass action=none header.from=juniper.net; dkim=pass header.d=juniper.net; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=juniper.net; s=selector1; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=3wRXL8yY0q3Bvhgh7G6trrsWWqNEoAM3LbHG+U3CjRw=; b=XNVCOaLlINgJ02/0sRoEGpG3U9KZZbOWTBPh30nfDs+qLhWt+u/urVQkchlOu9n/35QErKb55ThyAG6KYBZxUYccv/gFFOCiPKZvPolh7MdjIyhNptfUzliiBJnMZ4dVsPxkbMDm1J8QXPN+ztXSBvtnARMCY62d+sJ7Na+rIMY= Received: from MN2PR05MB6174.namprd05.prod.outlook.com (20.178.240.147) by MN2PR05MB6447.namprd05.prod.outlook.com (20.178.246.140) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.2516.8; Wed, 4 Dec 2019 18:11:57 +0000 Received: from MN2PR05MB6174.namprd05.prod.outlook.com ([fe80::2499:67f7:17c3:805e]) by MN2PR05MB6174.namprd05.prod.outlook.com ([fe80::2499:67f7:17c3:805e%6]) with mapi id 15.20.2516.003; Wed, 4 Dec 2019 18:11:57 +0000 From: Chandrasekar Ramachandran To: Theresa Enghardt , "gen-art@ietf.org" CC: "last-call@ietf.org" , "draft-ietf-mpls-ri-rsvp-frr.all@ietf.org" , "mpls@ietf.org" Thread-Topic: Genart last call review of draft-ietf-mpls-ri-rsvp-frr-07 Thread-Index: AQHVjwZMQrll9+MTgE6kO6CZ8odPN6eqfPcA Content-Class: Date: Wed, 4 Dec 2019 18:11:57 +0000 Message-ID: References: <157242852318.32523.7768098106757158962@ietfa.amsl.com> In-Reply-To: <157242852318.32523.7768098106757158962@ietfa.amsl.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: msip_labels: MSIP_Label_0633b888-ae0d-4341-a75f-06e04137d755_Enabled=True; MSIP_Label_0633b888-ae0d-4341-a75f-06e04137d755_SiteId=bea78b3c-4cdb-4130-854a-1d193232e5f4; MSIP_Label_0633b888-ae0d-4341-a75f-06e04137d755_Owner=csekar@juniper.net; MSIP_Label_0633b888-ae0d-4341-a75f-06e04137d755_SetDate=2019-12-04T18:11:55.3275617Z; MSIP_Label_0633b888-ae0d-4341-a75f-06e04137d755_Name=Juniper Business Use Only; MSIP_Label_0633b888-ae0d-4341-a75f-06e04137d755_Application=Microsoft Azure Information Protection; MSIP_Label_0633b888-ae0d-4341-a75f-06e04137d755_ActionId=dc018513-1264-4732-a9b2-695295e6540f; MSIP_Label_0633b888-ae0d-4341-a75f-06e04137d755_Extended_MSFT_Method=Automatic dlp-product: dlpe-windows dlp-version: 11.3.2.8 dlp-reaction: no-action x-originating-ip: [116.197.184.11] x-ms-publictraffictype: Email x-ms-office365-filtering-ht: Tenant x-ms-office365-filtering-correlation-id: 3bdb7cff-6eaf-453a-5084-08d778e57394 x-ms-traffictypediagnostic: MN2PR05MB6447: x-microsoft-antispam-prvs: x-ms-oob-tlc-oobclassifiers: OLM:10000; x-forefront-prvs: 0241D5F98C x-forefront-antispam-report: SFV:NSPM; SFS:(10019020)(366004)(39860400002)(136003)(376002)(346002)(396003)(37854004)(189003)(199004)(13464003)(4001150100001)(5660300002)(33656002)(14454004)(53546011)(14444005)(316002)(110136005)(478600001)(26005)(54906003)(76176011)(25786009)(186003)(2501003)(86362001)(11346002)(7696005)(6506007)(305945005)(9686003)(4326008)(7736002)(102836004)(6246003)(81156014)(71200400001)(71190400001)(66476007)(6116002)(8936002)(229853002)(74316002)(6436002)(76116006)(66556008)(99286004)(66446008)(55016002)(2906002)(66946007)(64756008)(52536014)(6306002)(81166006)(3846002)(8676002); DIR:OUT; SFP:1102; SCL:1; SRVR:MN2PR05MB6447; H:MN2PR05MB6174.namprd05.prod.outlook.com; FPR:; SPF:None; LANG:en; PTR:InfoNoRecords; MX:1; A:1; received-spf: None (protection.outlook.com: juniper.net does not designate permitted sender hosts) x-ms-exchange-senderadcheck: 1 x-microsoft-antispam: BCL:0; x-microsoft-antispam-message-info: 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 x-ms-exchange-transport-forked: True Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-OriginatorOrg: juniper.net X-MS-Exchange-CrossTenant-Network-Message-Id: 3bdb7cff-6eaf-453a-5084-08d778e57394 X-MS-Exchange-CrossTenant-originalarrivaltime: 04 Dec 2019 18:11:57.6279 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: bea78b3c-4cdb-4130-854a-1d193232e5f4 X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: bRGTNDO1Q+08Z8MfDAgStruKVTYJn0PxdqEGFzSmd33TBwnTNVtzhMEuxMxzhR/fFuaL/jF8gqIbfBTcpNvM+Q== X-MS-Exchange-Transport-CrossTenantHeadersStamped: MN2PR05MB6447 X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.95,18.0.572 definitions=2019-12-04_03:2019-12-04,2019-12-04 signatures=0 X-Proofpoint-Spam-Details: rule=outbound_spam_notspam policy=outbound_spam score=0 bulkscore=0 impostorscore=0 spamscore=0 lowpriorityscore=0 suspectscore=0 adultscore=0 priorityscore=1501 mlxlogscore=999 mlxscore=0 phishscore=0 malwarescore=0 clxscore=1011 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-1910280000 definitions=main-1912040146 Archived-At: Subject: Re: [mpls] Genart last call review of draft-ietf-mpls-ri-rsvp-frr-07 X-BeenThere: mpls@ietf.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Multi-Protocol Label Switching WG List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 04 Dec 2019 18:12:03 -0000 SGkgVGhlcmVzYSwNCkkgd2lsbCBhZGRyZXNzIGFsbCB5b3VyIGNvbW1lbnRzIGluIHRoZSBuZXh0 IHJldmlzaW9uIG9mIHRoZSBkcmFmdC4gUGxlYXNlIHNlZSBpbmxpbmUgZm9yIG1vcmUgcmVzcG9u c2VzLg0KDQpUaGFua3MsDQpDaGFuZHJhLg0KDQoNCkp1bmlwZXIgQnVzaW5lc3MgVXNlIE9ubHkN Cg0KPiAtLS0tLU9yaWdpbmFsIE1lc3NhZ2UtLS0tLQ0KPiBGcm9tOiBUaGVyZXNhIEVuZ2hhcmR0 IHZpYSBEYXRhdHJhY2tlciA8bm9yZXBseUBpZXRmLm9yZz4NCj4gU2VudDogV2VkbmVzZGF5LCBP Y3RvYmVyIDMwLCAyMDE5IDM6MTIgUE0NCj4gVG86IGdlbi1hcnRAaWV0Zi5vcmcNCj4gQ2M6IGxh c3QtY2FsbEBpZXRmLm9yZzsgZHJhZnQtaWV0Zi1tcGxzLXJpLXJzdnAtZnJyLmFsbEBpZXRmLm9y ZzsgbXBsc0BpZXRmLm9yZw0KPiBTdWJqZWN0OiBHZW5hcnQgbGFzdCBjYWxsIHJldmlldyBvZiBk cmFmdC1pZXRmLW1wbHMtcmktcnN2cC1mcnItMDcNCj4gDQo+IFJldmlld2VyOiBUaGVyZXNhIEVu Z2hhcmR0DQo+IFJldmlldyByZXN1bHQ6IFJlYWR5IHdpdGggTml0cw0KPiANCj4gSSBhbSB0aGUg YXNzaWduZWQgR2VuLUFSVCByZXZpZXdlciBmb3IgdGhpcyBkcmFmdC4gVGhlIEdlbmVyYWwgQXJl YSBSZXZpZXcNCj4gVGVhbSAoR2VuLUFSVCkgcmV2aWV3cyBhbGwgSUVURiBkb2N1bWVudHMgYmVp bmcgcHJvY2Vzc2VkIGJ5IHRoZSBJRVNHIGZvcg0KPiB0aGUgSUVURiBDaGFpci4gIFBsZWFzZSB0 cmVhdCB0aGVzZSBjb21tZW50cyBqdXN0IGxpa2UgYW55IG90aGVyIGxhc3QgY2FsbA0KPiBjb21t ZW50cy4NCj4gDQo+IEZvciBtb3JlIGluZm9ybWF0aW9uLCBwbGVhc2Ugc2VlIHRoZSBGQVEgYXQN Cj4gDQo+IDxodHRwczovL3VybGRlZmVuc2UuY29tL3YzL19faHR0cHM6Ly90cmFjLmlldGYub3Jn L3RyYWMvZ2VuL3dpa2kvR2VuQXJ0ZmFxDQo+IF9fOyE4V29BNlJqQzgxYyFWSnVzeXB3bE1JcDk5 ZnhBWmJiempIdXN4UnVKLQ0KPiBYVXIxajFRMk5OMGZzaElRTkxYWEJ5d3RyMVZLajNTbWlNJCA+ Lg0KPiANCj4gRG9jdW1lbnQ6IGRyYWZ0LWlldGYtbXBscy1yaS1yc3ZwLWZyci0wNw0KPiBSZXZp ZXdlcjogVGhlcmVzYSBFbmdoYXJkdA0KPiBSZXZpZXcgRGF0ZTogMjAxOS0xMC0zMA0KPiBJRVRG IExDIEVuZCBEYXRlOiAyMDE5LTExLTA1DQo+IElFU0cgVGVsZWNoYXQgZGF0ZTogTm90IHNjaGVk dWxlZCBmb3IgYSB0ZWxlY2hhdA0KPiANCj4gU3VtbWFyeTogVGhpcyBkcmFmdCBpcyBiYXNpY2Fs bHkgcmVhZHkgZm9yIHB1YmxpY2F0aW9uLCBidXQgaGFzIG5pdHMgdGhhdA0KPiBzaG91bGQgYmUg Zml4ZWQgYmVmb3JlIHB1YmxpY2F0aW9uLg0KPiANCj4gTWFqb3IgaXNzdWVzOiBOb25lLg0KPiAN Cj4gTWlub3IgaXNzdWVzOiBOb25lLg0KPiANCj4gTml0cy9lZGl0b3JpYWwgY29tbWVudHM6DQo+ IA0KPiBUaGUgYWJzdHJhY3QgaXMgaGFyZCB0byBwYXJzZSBhbmQgY291bGQgYmUgaW1wcm92ZWQg YnkgZml4aW5nIHRoZSBmb2xsb3dpbmcNCj4gbml0cy4NCj4gDQo+IE9MRDogIkZhY2lsaXR5IGJh Y2t1cCBtZXRob2QgYWxsb3dzIg0KPiBORVc6ICJUaGUgZmFjaWxpdHkgYmFja3VwIG1ldGhvZCBh bGxvd3MiDQo+DQo+IE9MRDogIlRoZSBtYW55LXRvLW9uZSBuYXR1cmUgb2YgbG9jYWwgcmVwYWly IHRlY2huaXF1ZSINCj4gTkVXOiAiVGhlIG1hbnktdG8tb25lIG5hdHVyZSBvZiB0aGlzIGxvY2Fs IHJlcGFpciB0ZWNobmlxdWUiDQo+IA0KPiBPTEQ6ICJUaGlzIGRvY3VtZW50IGVudW1lcmF0ZXMg ZmFjaWxpdHkgYmFja3VwIHByb2NlZHVyZXMgaW4gUkZDIDQwOTAiDQo+IE5FVzogIlRoaXMgZG9j dW1lbnQgZW51bWVyYXRlcyB0aGUgZmFjaWxpdHkgYmFja3VwIHByb2NlZHVyZXMgaW4gUkZDDQo+ IDQwOTAiIFtvciAic2V2ZXJhbCBmYWNpbGl0eSBiYWNrdXAgcHJvY2VkdXJlcyIsIGlmIG5vdCBh bGwgcHJvY2VkdXJlcyBhcmUNCj4gZW51bWVyYXRlZCBoZXJlXQ0KPiANCj4gT0xEOiAiYW5kIGhl bmNlIG1ha2UgZmFjaWxpdHkgYmFja3VwIG1ldGhvZCByZWZyZXNoLWludGVydmFsIGRlcGVuZGVu dC4iDQo+IE5FVzogImFuZCBoZW5jZSBtYWtlIHRoZSBmYWNpbGl0eSBiYWNrdXAgbWV0aG9kIHJl ZnJlc2gtaW50ZXJ2YWwNCj4gZGVwZW5kZW50LiINCj4gDQo+IE9MRDogIlRoZSBSU1ZQLVRFIGV4 dGVuc2lvbnMgZGVmaW5lZCBpbiB0aGlzIGRvY3VtZW50IHdpbGwgZW5oYW5jZSINCj4gTkVXOiAi VGhpcyBkb2N1bWVudCBkZWZpbmVzIFJTVlAtVEUgZXh0ZW5zaW9ucyB0byBlbmhhbmNlIg0KPiAN Cg0KW0NoYW5kcmFdIFdpbGwgdXBkYXRlIGFsbCB0aGUgYWJvdmUgaW4gdGhlIG5leHQgdmVyc2lv biBvZiB0aGUgZHJhZnQuDQoNCj4gQXJlICJmYWNpbGl0eSBiYWNrdXAgbWV0aG9kIiwgImZhY2ls aXR5IGJhY2t1cCBwcm9jZWR1cmUiIGFuZCAiZmFjaWxpdHkNCj4gYmFja3VwIHByb3RlY3Rpb24g bWVjaGFuaXNtIiBhbGwgdGhlIHNhbWUgdGhpbmc/IFBsZWFzZSBjb25zaWRlciB1c2luZw0KPiBv bmx5IGEgc2luZ2xlIHRlcm0gdG8gYXZvaWQgY29uZnVzaW9uLg0KPg0KDQpbQ2hhbmRyYV0gWWVz LCB0aGV5IHJlZmVyIHRvIHRoZSBzYW1lIGFuZCB3aWxsIHVzZSAiZmFjaWxpdHkgYmFja3VwIHBy b3RlY3Rpb24gbWVjaGFuaXNtIiBpbiBhbGwgcGxhY2VzLg0KDQo+IFBsZWFzZSBkb3VibGUtY2hl Y2sgdGhlIHVzZSBvZiBkZWZpbml0ZSBhbmQgaW5kZWZpbml0ZSBhcnRpY2xlcyBpbiB0aGUgcmVz dCBvZg0KPiB0aGUgZG9jdW1lbnQgYXMgd2VsbC4NCg0KW0NoYW5kcmFdIFllcywgSSB3aWxsIGdv IHBhcnNlIHRoZSBkb2N1bWVudCBmdWxseSBhbmQgYWRkcmVzcyB0aGlzIGNvbW1lbnQuDQo= From nobody Wed Dec 4 10:14:08 2019 Return-Path: X-Original-To: mpls@ietfa.amsl.com Delivered-To: mpls@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 19089120919; Wed, 4 Dec 2019 10:14:02 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -2.7 X-Spam-Level: X-Spam-Status: No, score=-2.7 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, RCVD_IN_DNSWL_LOW=-0.7, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, URIBL_BLOCKED=0.001] autolearn=ham autolearn_force=no Authentication-Results: ietfa.amsl.com (amavisd-new); dkim=pass (2048-bit key) header.d=juniper.net header.b=BY9oY4kv; dkim=pass (1024-bit key) header.d=juniper.net header.b=IqUNPVcm Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id hNAU0cMB_wec; Wed, 4 Dec 2019 10:14:00 -0800 (PST) Received: from mx0b-00273201.pphosted.com (mx0b-00273201.pphosted.com [67.231.152.164]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id 45EA5120911; Wed, 4 Dec 2019 10:14:00 -0800 (PST) Received: from pps.filterd (m0108163.ppops.net [127.0.0.1]) by mx0b-00273201.pphosted.com (8.16.0.42/8.16.0.42) with SMTP id xB4IBbS8026012; Wed, 4 Dec 2019 10:13:56 -0800 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=juniper.net; h=from : to : cc : subject : date : message-id : references : in-reply-to : content-type : content-transfer-encoding : mime-version; s=PPS1017; bh=GpzUDHwsQKOLaVLNO1CE5VplHg4gt2LlZzMkVYs0E/4=; b=BY9oY4kvRxwe3EVLypSaBcvCvPrmpFP5jJ5KJcSVTajaWd7IxF0C52JzHA4yBt0kyTzV r+sTF+Xa+qDSo2lNz7D22ok4HpvMxZO+Vg3hmRwkJ676/LzQimYG8lpqAFXUdIdHt5EK tkwq4dgsCxlfNafUQCyWAhXzwWG6+lCoYszXPQO69W/3HiLZO4KMvlNUcTC/rAbpipaj 7mVNCtxg5y2Qz7tSeCtWuaYExw1KiLx2KdqXmVGop8jvB09lC6iCA/f7SETfBrMmO8A+ oCTQqEINpjGu6tHEPbmF3vWe7GIUKHpL+hkafD5ZqMR7KxR9ovWXGUo93sfLBweeoN/H YQ== Received: from nam03-dm3-obe.outbound.protection.outlook.com (mail-dm3nam03lp2054.outbound.protection.outlook.com [104.47.41.54]) by mx0b-00273201.pphosted.com with ESMTP id 2wpgnsg51e-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 04 Dec 2019 10:13:56 -0800 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=SIvE2ypmlfkrk8WJNyvH3eAPOLWBLb5vZOWzGowTH7T1B0qEZeKaqwbyQ1hzal2e0SBMGiP+X650XZnbQuRYWeIRTvFcadWogFG1uJ9zLYdRFZjoQAoNwV7BTGkqeHN+sQJT9KUEFtWqSYzQzd41mA+HTGxNz9KmR/b5Zic85kPRHM9j8zunyfCX7ft+IWXr6zBMH8UxUOdJ+GXsDJt2jdkXs+Rs+WwrNPgFZ/VNipXp/rsIOSFaDwsr3mxgYmYKFTUmqmxTsYEZPDTb14kgfH6NmLJWkEFc3xTcLhyn81m/CbNjepvfSsLdBxTATll6FRvynQYqrpKjQAahlnw6vw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=GpzUDHwsQKOLaVLNO1CE5VplHg4gt2LlZzMkVYs0E/4=; b=IPnl5EeqYyT0NYti75rjlsSmxTesuucN8v05bOujWja91HGqwnbSDd2jfkIGleVOKQ1e/YbOi+DHUUiaaP0C+BZWlawDCIg1st6eLfWTK+FoSvA1B1nF24E54xTyHhVWTLG+xFke268RDrSUmzxAXsG8wLBGYp53xeBP4JrIW1R8HISqH6poFwc7Jh4TcO+Hp7S37LcRoOZcTbLPNdhH0qPc1NoHDWc3A5fGZnAFaTPy+P4Qc12Zq6x3zlRv1ErBI3pvoDv1zKwWh0jXmdB+rtua4VbzzWRzosg7vkvIl15M/Zrj0nQax3v4Qa6UOMQqW8FwovwQnetySyNQqvkCLw== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=juniper.net; dmarc=pass action=none header.from=juniper.net; dkim=pass header.d=juniper.net; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=juniper.net; s=selector1; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=GpzUDHwsQKOLaVLNO1CE5VplHg4gt2LlZzMkVYs0E/4=; b=IqUNPVcm5Kexro9pydp7k21kO1vRKsVQI67GBUDN1s8XkbwdkBu3nUIYDKTTofIgYbXQMV3JQhoBTHCmonNCspzc4gpf7D9spi06zzEGBXhd0BOxwNurijyJHEIbrdFhT09mn8jJ7Slt1Q8jVbNOVH0JPB0ZwVkVzX8rjTL14ts= Received: from MN2PR05MB6174.namprd05.prod.outlook.com (20.178.240.147) by MN2PR05MB6621.namprd05.prod.outlook.com (20.178.247.144) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.2516.8; Wed, 4 Dec 2019 18:13:54 +0000 Received: from MN2PR05MB6174.namprd05.prod.outlook.com ([fe80::2499:67f7:17c3:805e]) by MN2PR05MB6174.namprd05.prod.outlook.com ([fe80::2499:67f7:17c3:805e%6]) with mapi id 15.20.2516.003; Wed, 4 Dec 2019 18:13:54 +0000 From: Chandrasekar Ramachandran To: Alissa Cooper , Theresa Enghardt CC: General Area Review Team , "last-call@ietf.org" , "draft-ietf-mpls-ri-rsvp-frr.all@ietf.org" , "mpls@ietf.org" Thread-Topic: [Gen-art] Genart last call review of draft-ietf-mpls-ri-rsvp-frr-07 Thread-Index: AQHVqgaRiCEAEUncQEaWVsi8zrkptKeqSN0g Content-Class: Date: Wed, 4 Dec 2019 18:13:54 +0000 Message-ID: References: <157242852318.32523.7768098106757158962@ietfa.amsl.com> In-Reply-To: Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: msip_labels: MSIP_Label_0633b888-ae0d-4341-a75f-06e04137d755_Enabled=True; MSIP_Label_0633b888-ae0d-4341-a75f-06e04137d755_SiteId=bea78b3c-4cdb-4130-854a-1d193232e5f4; MSIP_Label_0633b888-ae0d-4341-a75f-06e04137d755_Owner=csekar@juniper.net; MSIP_Label_0633b888-ae0d-4341-a75f-06e04137d755_SetDate=2019-12-04T18:13:52.2758403Z; MSIP_Label_0633b888-ae0d-4341-a75f-06e04137d755_Name=Juniper Business Use Only; MSIP_Label_0633b888-ae0d-4341-a75f-06e04137d755_Application=Microsoft Azure Information Protection; MSIP_Label_0633b888-ae0d-4341-a75f-06e04137d755_ActionId=284d296b-1564-468e-9c7e-5acbfc94227a; MSIP_Label_0633b888-ae0d-4341-a75f-06e04137d755_Extended_MSFT_Method=Automatic dlp-product: dlpe-windows dlp-version: 11.3.2.8 dlp-reaction: no-action x-originating-ip: [116.197.184.11] x-ms-publictraffictype: Email x-ms-office365-filtering-ht: Tenant x-ms-office365-filtering-correlation-id: f1e2a0f7-2f2c-439d-2914-08d778e5b908 x-ms-traffictypediagnostic: MN2PR05MB6621: x-microsoft-antispam-prvs: x-ms-oob-tlc-oobclassifiers: OLM:8882; x-forefront-prvs: 0241D5F98C x-forefront-antispam-report: SFV:NSPM; SFS:(10019020)(366004)(189003)(199004)(37854004)(13464003)(53546011)(110136005)(54906003)(81156014)(99286004)(3846002)(498600001)(76116006)(52536014)(186003)(6116002)(14454004)(966005)(26005)(2906002)(64756008)(4001150100001)(66946007)(11346002)(25786009)(102836004)(66476007)(66556008)(66446008)(71190400001)(71200400001)(6306002)(5660300002)(74316002)(6436002)(229853002)(76176011)(6246003)(7696005)(6506007)(4326008)(9686003)(55016002)(7736002)(81166006)(8936002)(8676002)(86362001)(305945005)(33656002); DIR:OUT; SFP:1102; SCL:1; SRVR:MN2PR05MB6621; H:MN2PR05MB6174.namprd05.prod.outlook.com; FPR:; SPF:None; LANG:en; PTR:InfoNoRecords; MX:1; A:1; received-spf: None (protection.outlook.com: juniper.net does not designate permitted sender hosts) x-ms-exchange-senderadcheck: 1 x-microsoft-antispam: BCL:0; x-microsoft-antispam-message-info: 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 x-ms-exchange-transport-forked: True Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-OriginatorOrg: juniper.net X-MS-Exchange-CrossTenant-Network-Message-Id: f1e2a0f7-2f2c-439d-2914-08d778e5b908 X-MS-Exchange-CrossTenant-originalarrivaltime: 04 Dec 2019 18:13:54.2338 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: bea78b3c-4cdb-4130-854a-1d193232e5f4 X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: h1/mwwscAoF9VIu64n7WyBeYjxerY2vo4NjY01DU1YWzmBavGrWL4a+rg2+PZM+vJPZ+Hl7I+IMhl0+g/d9EYA== X-MS-Exchange-Transport-CrossTenantHeadersStamped: MN2PR05MB6621 X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.95,18.0.572 definitions=2019-12-04_03:2019-12-04,2019-12-04 signatures=0 X-Proofpoint-Spam-Details: rule=outbound_spam_notspam policy=outbound_spam score=0 bulkscore=0 impostorscore=0 spamscore=0 lowpriorityscore=0 suspectscore=0 adultscore=0 priorityscore=1501 mlxlogscore=999 mlxscore=0 phishscore=0 malwarescore=0 clxscore=1011 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-1910280000 definitions=main-1912040146 Archived-At: Subject: Re: [mpls] [Gen-art] Genart last call review of draft-ietf-mpls-ri-rsvp-frr-07 X-BeenThere: mpls@ietf.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Multi-Protocol Label Switching WG List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 04 Dec 2019 18:14:02 -0000 Hi Alissa, I have responded to the comments and will address them in the next version = of the document. Thanks, Chandra. Juniper Business Use Only > -----Original Message----- > From: Alissa Cooper > Sent: Tuesday, December 3, 2019 11:52 PM > To: Theresa Enghardt > Cc: General Area Review Team ; last-call@ietf.org; draf= t- > ietf-mpls-ri-rsvp-frr.all@ietf.org; mpls@ietf.org > Subject: Re: [Gen-art] Genart last call review of draft-ietf-mpls-ri-rsvp= -frr-07 >=20 > Theresa, thanks for your review. I entered a No Objection ballot and > requested a response to your review. >=20 > Alissa >=20 >=20 > > On Oct 30, 2019, at 5:42 AM, Theresa Enghardt via Datatracker > wrote: > > > > Reviewer: Theresa Enghardt > > Review result: Ready with Nits > > > > I am the assigned Gen-ART reviewer for this draft. The General Area > > Review Team (Gen-ART) reviews all IETF documents being processed by > > the IESG for the IETF Chair. Please treat these comments just like > > any other last call comments. > > > > For more information, please see the FAQ at > > > > > __;!8WoA6RjC81c!SkuUJld4mnZ7Lgt_BQiuz4Ukq2xtQsIdvAT3R2ra3YRCv1C_ > 1U0xLRuBAf2RjOU$ >. > > > > Document: draft-ietf-mpls-ri-rsvp-frr-07 > > Reviewer: Theresa Enghardt > > Review Date: 2019-10-30 > > IETF LC End Date: 2019-11-05 > > IESG Telechat date: Not scheduled for a telechat > > > > Summary: This draft is basically ready for publication, but has nits > > that should be fixed before publication. > > > > Major issues: None. > > > > Minor issues: None. > > > > Nits/editorial comments: > > > > The abstract is hard to parse and could be improved by fixing the > > following nits. > > > > OLD: "Facility backup method allows" > > NEW: "The facility backup method allows" > > > > OLD: "The many-to-one nature of local repair technique" > > NEW: "The many-to-one nature of this local repair technique" > > > > OLD: "This document enumerates facility backup procedures in RFC 4090" > > NEW: "This document enumerates the facility backup procedures in RFC > > 4090" [or "several facility backup procedures", if not all procedures > > are enumerated here] > > > > OLD: "and hence make facility backup method refresh-interval > dependent." > > NEW: "and hence make the facility backup method refresh-interval > dependent." > > > > OLD: "The RSVP-TE extensions defined in this document will enhance" > > NEW: "This document defines RSVP-TE extensions to enhance" > > > > Are "facility backup method", "facility backup procedure" and > > "facility backup protection mechanism" all the same thing? Please > > consider using only a single term to avoid confusion. > > > > Please double-check the use of definite and indefinite articles in the > > rest of the document as well. > > > > _______________________________________________ > > Gen-art mailing list > > Gen-art@ietf.org > > https://urldefense.com/v3/__https://www.ietf.org/mailman/listinfo/gen- > > > art__;!8WoA6RjC81c!SkuUJld4mnZ7Lgt_BQiuz4Ukq2xtQsIdvAT3R2ra3YRCv1 > C_1U0xLRuBBFf098s$ From nobody Wed Dec 4 10:14:45 2019 Return-Path: X-Original-To: mpls@ietf.org Delivered-To: mpls@ietfa.amsl.com Received: from ietfa.amsl.com (localhost [IPv6:::1]) by ietfa.amsl.com (Postfix) with ESMTP id 3A2C6120ABB; Wed, 4 Dec 2019 10:14:37 -0800 (PST) MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit From: Benjamin Kaduk via Datatracker To: "The IESG" Cc: draft-ietf-mpls-ldp-yang@ietf.org, Tarek Saad , Nicolai Leymann , mpls-chairs@ietf.org, tsaad.net@gmail.com, mpls@ietf.org X-Test-IDTracker: no X-IETF-IDTracker: 6.111.0 Auto-Submitted: auto-generated Precedence: bulk Reply-To: Benjamin Kaduk Message-ID: <157548327723.11154.4856279128468314063.idtracker@ietfa.amsl.com> Date: Wed, 04 Dec 2019 10:14:37 -0800 Archived-At: Subject: [mpls] Benjamin Kaduk's Discuss on draft-ietf-mpls-ldp-yang-07: (with DISCUSS and COMMENT) X-BeenThere: mpls@ietf.org X-Mailman-Version: 2.1.29 List-Id: Multi-Protocol Label Switching WG List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 04 Dec 2019 18:14:39 -0000 Benjamin Kaduk has entered the following ballot position for draft-ietf-mpls-ldp-yang-07: Discuss When responding, please keep the subject line intact and reply to all email addresses included in the To and CC lines. (Feel free to cut this introductory paragraph, however.) Please refer to https://www.ietf.org/iesg/statement/discuss-criteria.html for more information about IESG DISCUSS and COMMENT positions. The document, along with other ballot positions, can be found here: https://datatracker.ietf.org/doc/draft-ietf-mpls-ldp-yang/ ---------------------------------------------------------------------- DISCUSS: ---------------------------------------------------------------------- The YANG doctor last call review of the -06 notes that these modules are in violation of the expectations of RFC 8349 (at least w.r.t. defining a new identity for the control-plane protocol and possibly more). This document should either be brought into compliance or explain why it diverges. The YANG doctor's comments about default values for "local" configuration (e.g., graceful-restart configuration) causing the global configuration to never take effect should also be addressed. Please include some justification for why LDP IPv6 is considered an "extended feature" (which is particularly surprising given that Section 2 classifies "IP" to refer to both IPv4 and IPv6 together). We need to define the format/semantics of the md5-key string (e.g., is it hex? base64{url,}?) either directly or by reference (as the YANG doctor notes). Using a crypto-type would probably be appropriate, as would adding a note that tcp-md5 is obsoleted by TCP-AO. In the peer-af-policy-container grouping's label-policy/advertise/prefix-list, we need to say if the filter is for inclusion or exclusion of outgoing label advertisements. Similarly for the incoming label advertisements in the 'accept' container (and most of the -list-ref usages?). In the policy-container grouping's label-policy/assign/independent-mode/prefix-list, the description suggests that the contents will provide not just a list of prefixes that act as a filter, but also a map from prefix to label. This is a qualitatively different usage than the previous occurrences of prefix-list-ref, and it seems like a different type may be needed for it. Similarly for ordered-mode. (pro-forma) This document has 6 authors, and per RFC 7322, as this is more than five, we are supposed to consider whether that's appropriate. Seeing nothing in the shepherd writeup or similar, I mention it here. ---------------------------------------------------------------------- COMMENT: ---------------------------------------------------------------------- Please also respond to the other YANG doctor, rtg-dir, and other directorate reviewers' comments. I support Roman's Discuss. I suggest making a reference to RFC 5920 at some point, perhaps from the security considerations. We have several instances of a "container ipv4" that's a "container with presence" in the jargon of RFC 7950. As SEC AD one thing I look for is edge cases, such as when a subset of these containers are present but not all (and not none). While for this specific case, it seems fairly natural to assume that IPv4 is enabled if any are present, it does make me wonder if the modeling is at an optimal state if there's even the possibility for such skewed signals. (I didn't specifically audit for any other cases of "redundant" containers-with-presence.) It's not entirely clear to me why we need (all of) the specialization of structures into using inet:ipv4-address and inet:ipv6-address as opposed to just inet:ip-address. I do see that the latter is used in several places already, and so assume that this was already considered; perhaps some of the discussion/motivation could be included in the document, though. Section 1 The data model is defined for following constructs that are used for managing the protocol: nit: "the following". I share the YANG doctor's concern that separating the configuration and operational state constructs is not consistent with the NMDA model. Section 1.1 The "base" category contains the basic and fundamental features that are covered in LDP base specification [RFC5036] and constitute the minumum requirements for a typical base LDP deployment. Whereas, the "extended" category contains all other non-base features. All the This statement ("all other") is not future-proof. Section 3 o This module aims to address only the core LDP parameters as per RFC specification, as well as some widely deployed non-RFC features (such as label policies, session authentication etc). Any vendor specific feature should be defined in a vendor-specific augmentation of this model. [Even for widely-deployed non-RFC features we still need to provide a clear description of what semantics are being covered, whether in-document or via an external reference.] o This model is a VPN Forwarding and Routing (VRF)-centric model. It is important to note that [RFC4364] defines VRF tables and side note: I would like the IETF to someday get to a point where "VPN" (the 'P' is for "private") is used only for protocols/deployments that provide confidentiality protection ("privacy") for the data being conveyed. We are, of course, not there now, and I cannot insist on any change here. But please consider whether an alternate phrasing would suffice, that includes just the "virtual" part but not "VPN". Since we are mostly using "VRF" in the rest of the document, this is not as daunting as it sometimes is... Section 4 It might be nice to have the tree show the ipv4 and ipv6 children in as similar an order as is possible (with the understanding that the semantics are not affected by the order of appearance, of course). | +--rw address-families | | +--rw ipv4! | | | +--rw enable? boolean | | | +--ro label-distribution-controlmode? enumeration | | | +--ro bindings | | | | +--ro address* [address] | | | | | +--ro address inet:ipv4-address | | | | | +--ro advertisement-type? advertised-received | | | | | +--ro peer | | | | | +--ro lsr-id? leafref | | | | | +--ro label-space-id? leafref Does this imply that there is only one peer per address? Is that going to be a limitation for any deployment cases? +--rw ldp-ext:session-downstream-on-demand | {session-downstream-on-demand-config}? | +--rw ldp-ext:enable? boolean nit(?): missing '|' to connect down to ldp-ext:enable? Similarly for ldp-ext:max-wait a few lines later, and some other occurrences later in the document. Section 5.1.2 Am I reading this right that (e.g.) per-interface hello-holdtime is configurable as an extension and only the global hello-holdtime is present in the "base" module? Section 7 "NHLFE" is used only once in this document (and is not listed as "well-known" at https://www.rfc-editor.org/materials/abbrev.expansion.txt); please expand it out. Section 9 Is 2018 still the right copyright year for the modules themselves? Section 9.1 typedef ldp-address-family { type identityref { base rt:address-family; } Why can't we use rt:address-family directly in the one container that uses this? description "Duration represented as 32 bit seconds with infinite."; nits: "32-bit" (hyphenated), "with infinity". typedef downstream-upstream { type enumeration { enum downstream { description "Downstream information."; } enum upstream { description "Upstream information."; } } description "Received or advertised."; } nit: copy/paste on the description? leaf used-in-forwarding { type boolean; description "'true' if the lable is used in forwarding."; nit: s/lable/label/ grouping graceful-restart-attributes-per-peer { description "Per peer graceful restart attributes. On the local side, these attributes are configuration and operational state data. One the peer side, these attributes are operational state data reveiced from the peer."; nit: s/reveiced/received/ grouping peer-state-derived { description "The peer state information derived from the LDP protocol operatoins."; nit: s/operatoins/operations/ grouping peer-state-derived { [...] leaf next-keep-alive { type uint16; units seconds; config false; description "Time to send the next KeepAlive message."; } nit: this description text sounds like it's giving an absolute time, but given that it's a uint16 I presume it's "time [from now] until sending". container received-peer-state { config false; description "Operational state information learned from the peer."; uses graceful-restart-attributes-per-peer; container capability { description "Configure capability."; This is config-false; "Configure" in the description cannot be correct, though I suppose "Configured" could be. (Also applies to several of the child containers' descriptions.) leaf up-time { type string; config false; description "Up time. The interval format in ISO 8601."; We probably should have some sort of reference for ISO 8601 (though of course it cannot actually *be* a in the YANG module itself) leaf notification { type yang:counter64; description "The number of messages sent or received."; Is this the same as or different than "leaf total-messages"? leaf label-distribution-controlmode { nit: any reason to not hyphenate control-mode as well? container interfaces { description "A list of interfaces for LDP Basic Descovery."; nit: s/Descovery/Discovery/ container discovery { description "Neibgbor discovery configuration and operational state."; nit: s/Neibgbor/Neighbor/ // ipv4 container hello-adjacencies { config false; description "Containing a list of hello adjacencies."; list hello-adjacency { key "adjacent-address"; config false; description "List of hello adjacencies."; leaf adjacent-address { type inet:ipv4-address; description "Neighbor address of the hello adjacency."; } I'm not an expert here, but I'm not really seeing why we need to specialize this container for v4 vs v6 as opposed to just using inet:ip-address and having something that's applicable to both. leaf adjacent-address { type inet:ipv4-address; description "Configures a remote LDP neighbor and enables extended LDP discovery of the specified neighbor."; Given that there's a sibling leaf "enable", do we still want "and enables" here? Should peer/capability have a comment in its description that the container exists to be augmented by other (extension) modules? notification mpls-ldp-fec-event { Am I reading this right that we only generate notifications on 0->1 and 1->0 transitions of "number of prefixes active for a given FEC"? Would we ever want to know about addition/removal of prefixes that do leave the FEC up? Section 9.2 I can't find a pattern into which if-feature statements go into containers used to augment things vs. the augment directives themselves. Can we be more consistent (or am I missing the pattern)? feature dual-stack-transport-pereference { description "This feature indicates that the system allows to configure the transport connection pereference in a dual-stack setup."; nit: s/pereference/preference/ (twice) feature policy-targeted-discovery-config { description "This feature indicates that the system allows to configure policies to control the acceptance of targeted neighbor discovery hello messages."; nit: s/hello/Hello/ typedef neighbor-list-ref { type string; description "A type for a reference to a neighbor address list. The string value is the name identifier for uniquely identifying the referenced address list, which contains a list of addresses that a routing policy can applied. The definition of such an address list is outside the scope of this document."; If I'm reading correctly between here and where this is used, the semantics of this are better described as "implementation-specific" -- that is, this is a label that refers to some local configured state, specifically, a list of neighbor addresses used as an ACL. (Emphasis on *local* -- it seems like it does not need to interact with anything else.) I do sympathize with the YANG doctor, though -- as-is, this feels underspecified. (BTW, IP ACLs are not considered to be a security measure by the broader security community.) Similarly for the subsequent -list-refs. container interfaces { description "A list of interfaces on which forwarding is disabled."; nit: given the separate 'ldp-disable' leaf, perhaps s/is/can be/ is in order. Also, the description of the list itself implies additional functionality, of listing the interfaces used for basic discovery. grouping graceful-restart-augment { description "Augmentation to graceful restart."; leaf helper-enable { if-feature graceful-restart-helper-mode; type boolean; default false; description "Enable or disable graceful restart helper mode."; Where is this "helper mode" documented? augment "/rt:routing/rt:control-plane-protocols/ldp:mpls-ldp/" + "ldp:global" { description "Graceful forwarding nexthop augmentation."; uses global-forwarding-nexthop-augment; } nit: I don't think "Graceful" is correct, in the description. Why is (the augmented) /rt:routing/rt:control-plane-protocols/ldp:mpls-ldp/ldp:global/ldp:address-families/ipv6/label-distribution-controlmode 'config false'? Doesn't RFC 5036 say that an LSR might support either as a configuration option? leaf adjacent-address { type inet:ipv6-address; description "Configures a remote LDP neighbor and enables extended LDP discovery of the specified neighbor."; As for the ipv4 case, do we still want "and enables" here? augment "/rt:routing/rt:control-plane-protocols/ldp:mpls-ldp/" + "ldp:discovery/ldp:interfaces/ldp:interface/" + "ldp:address-families/ldp-ext:ipv6" { description "Interface address family IPv6 augmentation."; uses interface-address-family-ipv6-augment; Didn't we just create .../ldp:address-families/ldp-ext:ipv6 with an earlier augmentation in this module? (Similarly for /rt:routing/rt:control-plane-protocols/ldp:mpls-ldp/ldp:peers/ldp:peer/ldp:address-families/ldp-ext:ipv6 which we augment with "uses peer-af-policy-container".) Appendix A "is-router": [null], This looks weird to me ("array containing one element with value literal null") -- why does the array come into play? From nobody Wed Dec 4 10:16:11 2019 Return-Path: X-Original-To: mpls@ietfa.amsl.com Delivered-To: mpls@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 0E533120929; Wed, 4 Dec 2019 10:16:04 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -2.7 X-Spam-Level: X-Spam-Status: No, score=-2.7 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, RCVD_IN_DNSWL_LOW=-0.7, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, URIBL_BLOCKED=0.001] autolearn=ham autolearn_force=no Authentication-Results: ietfa.amsl.com (amavisd-new); dkim=pass (2048-bit key) header.d=juniper.net header.b=NbuauhCT; dkim=pass (1024-bit key) header.d=juniper.net header.b=ZMfmgRfv Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id ZGo2Dea0SsBd; Wed, 4 Dec 2019 10:16:02 -0800 (PST) Received: from mx0b-00273201.pphosted.com (mx0b-00273201.pphosted.com [67.231.152.164]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id 50C77120908; Wed, 4 Dec 2019 10:15:59 -0800 (PST) Received: from pps.filterd (m0108163.ppops.net [127.0.0.1]) by mx0b-00273201.pphosted.com (8.16.0.42/8.16.0.42) with SMTP id xB4IBQlP025951; Wed, 4 Dec 2019 10:15:58 -0800 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=juniper.net; h=from : to : cc : subject : date : message-id : references : in-reply-to : content-type : content-transfer-encoding : mime-version; s=PPS1017; bh=bYlbhhwepQ6WcaL+EO3jujVMhoyU9U+d54m3w9OYDLM=; b=NbuauhCTqWPjKfj/HbGz7ddZ+hQKnaH0ewYK9qKT3u97qk+dzsnuPSN4bnNixmXc3lfa fJuLJP+PewTbW5qQJf1E/3yBNVb2P+ov9OPzRYawKgU44wD3e+LnXEdSi/wlfoRLde3T wgPEFnpsf/8DG0fU8hqbuFSXwPNn7D0myjsiMX3q50u7+8mZYsITFeAVscPQnIrLSkEC 9AljEUu4GhiJ2VeezhSacoEe15NZV3Zkakj8PF1Q3/js2nDK3nsSaQ8QaY7lnm+TK4ys zVwfxdemQwndcV3zudYo4CaHWKJfrCtDblUBdMba+mpyOtmF4/LzYzM9JF1pzPrl4sph YQ== Received: from nam10-mw2-obe.outbound.protection.outlook.com (mail-mw2nam10lp2101.outbound.protection.outlook.com [104.47.55.101]) by mx0b-00273201.pphosted.com with ESMTP id 2wpgnsg55b-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 04 Dec 2019 10:15:58 -0800 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=OXdeF//QGQjeWE94Ho5SR1J87kIuJmMzAjgd6b5VCOoX28m6VS/kR1RB0q/807ptB43bHmvh0WhwifHIVQcY56Qw1ye/XtO7wsKBqrZpNe0JHWaWNvqzua+EtuMRhR+U7hVgwQDD8qIBdwubJT3VgrUfUEXH6eSI5W9rVvFQxwjPlgAZ0AAktFi/9IJHdA0909zinrk+SdJnxXlQzcMoy3IyndGggmXrSkHZW/AKz2A9wXJmRjHl4aG7HHUKCU2WWNEEUVWukmhYKC0ANIooA9NIvY0M/1XhKUM0wkJgHvg+d1xVdLgfF3WQgPyVKuV4ZKmx1p/DAc/uOuWT+5qBbQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=bYlbhhwepQ6WcaL+EO3jujVMhoyU9U+d54m3w9OYDLM=; b=Y7zayhIVD5O7e22w26WShfZv0JPqiXkm/PnzVGo5Z1kjI2AZDql5cP3sA7xCJIyOUuuDXCL9P6UZMMuDyGgV9CFPoAvhI619GrvCXrFPsHdojqP6khIZykLvrccRv7D3Q9ijKugmyCv681UaC2PsK/hqsyzdZWRGbxBPHr0vdYMjvCin4D5tVXmBOJaFLHkBGrJMNSRfBbD+DNRrDlWd8QItW2Xm3Y28C4PNPfZk4l/pkjkvCVT39JZwPn04uoet0bWvOGZgHJHF260ZE5mPud5nH9NpzaT04JPEJTskDhzJgebgs/KZ4iHM5ouEBDQbYL1Til9AebkL451UrN/3JQ== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=juniper.net; dmarc=pass action=none header.from=juniper.net; dkim=pass header.d=juniper.net; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=juniper.net; s=selector1; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=bYlbhhwepQ6WcaL+EO3jujVMhoyU9U+d54m3w9OYDLM=; b=ZMfmgRfv67wgPeoF9z51Jr3gEpCFB6bgnMiYxUUdqufQd7to6J3/BOIVuFopXljoS6FzASP+PXn01hgvwpOJVVJL3lVqIZSNQKkQV2uvIsS28UrCjlqZBuApRimMAYwJNfe7/mw8dSyY1As6cTuS1OD7qY8WTaGCS0VC6sMKq1Y= Received: from MN2PR05MB6174.namprd05.prod.outlook.com (20.178.240.147) by MN2PR05MB6575.namprd05.prod.outlook.com (20.178.248.88) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.2516.8; Wed, 4 Dec 2019 18:15:55 +0000 Received: from MN2PR05MB6174.namprd05.prod.outlook.com ([fe80::2499:67f7:17c3:805e]) by MN2PR05MB6174.namprd05.prod.outlook.com ([fe80::2499:67f7:17c3:805e%6]) with mapi id 15.20.2516.003; Wed, 4 Dec 2019 18:15:55 +0000 From: Chandrasekar Ramachandran To: Adam Roach , The IESG CC: "draft-ietf-mpls-ri-rsvp-frr@ietf.org" , Nicolai Leymann , "mpls-chairs@ietf.org" , "mpls@ietf.org" Thread-Topic: Adam Roach's No Objection on draft-ietf-mpls-ri-rsvp-frr-07: (with COMMENT) Thread-Index: AQHVqnn/Ela7jHmigkaokxUV5sVesKeqSGAQ Content-Class: Date: Wed, 4 Dec 2019 18:15:55 +0000 Message-ID: References: <157544689783.11100.14837252247509981680.idtracker@ietfa.amsl.com> In-Reply-To: <157544689783.11100.14837252247509981680.idtracker@ietfa.amsl.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: msip_labels: MSIP_Label_0633b888-ae0d-4341-a75f-06e04137d755_Enabled=True; MSIP_Label_0633b888-ae0d-4341-a75f-06e04137d755_SiteId=bea78b3c-4cdb-4130-854a-1d193232e5f4; MSIP_Label_0633b888-ae0d-4341-a75f-06e04137d755_Owner=csekar@juniper.net; MSIP_Label_0633b888-ae0d-4341-a75f-06e04137d755_SetDate=2019-12-04T18:15:53.7607516Z; MSIP_Label_0633b888-ae0d-4341-a75f-06e04137d755_Name=Juniper Business Use Only; MSIP_Label_0633b888-ae0d-4341-a75f-06e04137d755_Application=Microsoft Azure Information Protection; MSIP_Label_0633b888-ae0d-4341-a75f-06e04137d755_ActionId=11af961b-9c8e-410d-b29c-f6094c86e73b; MSIP_Label_0633b888-ae0d-4341-a75f-06e04137d755_Extended_MSFT_Method=Automatic dlp-product: dlpe-windows dlp-version: 11.3.2.8 dlp-reaction: no-action x-originating-ip: [116.197.184.11] x-ms-publictraffictype: Email x-ms-office365-filtering-ht: Tenant x-ms-office365-filtering-correlation-id: fe805de2-e2d7-479f-9ec6-08d778e6017a x-ms-traffictypediagnostic: MN2PR05MB6575: x-microsoft-antispam-prvs: x-ms-oob-tlc-oobclassifiers: OLM:10000; x-forefront-prvs: 0241D5F98C x-forefront-antispam-report: SFV:NSPM; SFS:(10019020)(366004)(189003)(199004)(13464003)(71200400001)(6116002)(305945005)(2906002)(4326008)(55016002)(81156014)(6306002)(11346002)(81166006)(53546011)(6506007)(71190400001)(8676002)(25786009)(86362001)(14444005)(9686003)(229853002)(26005)(74316002)(76176011)(186003)(14454004)(7696005)(102836004)(8936002)(966005)(6246003)(6436002)(66556008)(52536014)(498600001)(54906003)(5660300002)(3846002)(110136005)(76116006)(66446008)(66476007)(66946007)(64756008)(7736002)(33656002)(99286004); DIR:OUT; SFP:1102; SCL:1; SRVR:MN2PR05MB6575; H:MN2PR05MB6174.namprd05.prod.outlook.com; FPR:; SPF:None; LANG:en; PTR:InfoNoRecords; MX:1; A:1; received-spf: None (protection.outlook.com: juniper.net does not designate permitted sender hosts) x-ms-exchange-senderadcheck: 1 x-microsoft-antispam: BCL:0; x-microsoft-antispam-message-info: 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 x-ms-exchange-transport-forked: True Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-OriginatorOrg: juniper.net X-MS-Exchange-CrossTenant-Network-Message-Id: fe805de2-e2d7-479f-9ec6-08d778e6017a X-MS-Exchange-CrossTenant-originalarrivaltime: 04 Dec 2019 18:15:55.7229 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: bea78b3c-4cdb-4130-854a-1d193232e5f4 X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: AW5FidcZ00r+QBoxxx98hN9FhJ0N7Oda25NpV1hx82q4X3YDpvy64jYF4kzVRuxc2e930gePrVat6FauqRcjLA== X-MS-Exchange-Transport-CrossTenantHeadersStamped: MN2PR05MB6575 X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.95,18.0.572 definitions=2019-12-04_03:2019-12-04,2019-12-04 signatures=0 X-Proofpoint-Spam-Details: rule=outbound_spam_notspam policy=outbound_spam score=0 bulkscore=0 impostorscore=0 spamscore=0 lowpriorityscore=0 suspectscore=0 adultscore=0 priorityscore=1501 mlxlogscore=999 mlxscore=0 phishscore=0 malwarescore=0 clxscore=1011 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-1910280000 definitions=main-1912040146 Archived-At: Subject: Re: [mpls] Adam Roach's No Objection on draft-ietf-mpls-ri-rsvp-frr-07: (with COMMENT) X-BeenThere: mpls@ietf.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Multi-Protocol Label Switching WG List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 04 Dec 2019 18:16:04 -0000 SGkgQWRhbSwNCkkgd2lsbCByZXBsYWNlIHRoZSBleGlzdGluZyB0ZXh0IHVuZGVyICJSZXF1aXJl bWVudHMgTGFuZ3VhZ2UiIHdpdGggdGhlIGJvaWxlcnBsYXRlIGZyb20gcmZjIDgxNzQgaW4gdGhl IG5leHQgdmVyc2lvbiBvZiB0aGUgZG9jdW1lbnQuDQoNClRoYW5rcywNCkNoYW5kcmEuDQoNCg0K SnVuaXBlciBCdXNpbmVzcyBVc2UgT25seQ0KDQo+IC0tLS0tT3JpZ2luYWwgTWVzc2FnZS0tLS0t DQo+IEZyb206IEFkYW0gUm9hY2ggdmlhIERhdGF0cmFja2VyIDxub3JlcGx5QGlldGYub3JnPg0K PiBTZW50OiBXZWRuZXNkYXksIERlY2VtYmVyIDQsIDIwMTkgMTozOCBQTQ0KPiBUbzogVGhlIElF U0cgPGllc2dAaWV0Zi5vcmc+DQo+IENjOiBkcmFmdC1pZXRmLW1wbHMtcmktcnN2cC1mcnJAaWV0 Zi5vcmc7IE5pY29sYWkgTGV5bWFubg0KPiA8bi5sZXltYW5uQHRlbGVrb20uZGU+OyBtcGxzLWNo YWlyc0BpZXRmLm9yZzsgbi5sZXltYW5uQHRlbGVrb20uZGU7DQo+IG1wbHNAaWV0Zi5vcmcNCj4g U3ViamVjdDogQWRhbSBSb2FjaCdzIE5vIE9iamVjdGlvbiBvbiBkcmFmdC1pZXRmLW1wbHMtcmkt cnN2cC1mcnItMDc6ICh3aXRoDQo+IENPTU1FTlQpDQo+IA0KPiBBZGFtIFJvYWNoIGhhcyBlbnRl cmVkIHRoZSBmb2xsb3dpbmcgYmFsbG90IHBvc2l0aW9uIGZvcg0KPiBkcmFmdC1pZXRmLW1wbHMt cmktcnN2cC1mcnItMDc6IE5vIE9iamVjdGlvbg0KPiANCj4gV2hlbiByZXNwb25kaW5nLCBwbGVh c2Uga2VlcCB0aGUgc3ViamVjdCBsaW5lIGludGFjdCBhbmQgcmVwbHkgdG8gYWxsIGVtYWlsDQo+ IGFkZHJlc3NlcyBpbmNsdWRlZCBpbiB0aGUgVG8gYW5kIENDIGxpbmVzLiAoRmVlbCBmcmVlIHRv IGN1dCB0aGlzIGludHJvZHVjdG9yeQ0KPiBwYXJhZ3JhcGgsIGhvd2V2ZXIuKQ0KPiANCj4gDQo+ IFBsZWFzZSByZWZlciB0bw0KPiBodHRwczovL3VybGRlZmVuc2UuY29tL3YzL19faHR0cHM6Ly93 d3cuaWV0Zi5vcmcvaWVzZy9zdGF0ZW1lbnQvZGlzY3Vzcy0NCj4gY3JpdGVyaWEuaHRtbF9fOyE4 V29BNlJqQzgxYyFYSE1VSW5ObWcwdlh2R2pjaC0tDQo+IHJ3UzlhQWpkN2lrT3hKV3BGNkdpSWZh aXo0NklQWkI2eW9uT2p5eUdHeGRJJA0KPiBmb3IgbW9yZSBpbmZvcm1hdGlvbiBhYm91dCBJRVNH IERJU0NVU1MgYW5kIENPTU1FTlQgcG9zaXRpb25zLg0KPiANCj4gDQo+IFRoZSBkb2N1bWVudCwg YWxvbmcgd2l0aCBvdGhlciBiYWxsb3QgcG9zaXRpb25zLCBjYW4gYmUgZm91bmQgaGVyZToNCj4g aHR0cHM6Ly91cmxkZWZlbnNlLmNvbS92My9fX2h0dHBzOi8vZGF0YXRyYWNrZXIuaWV0Zi5vcmcv ZG9jL2RyYWZ0LWlldGYtDQo+IG1wbHMtcmktcnN2cC1mcnIvX187IThXb0E2UmpDODFjIVhITVVJ bk5tZzB2WHZHamNoLS0NCj4gcndTOWFBamQ3aWtPeEpXcEY2R2lJZmFpejQ2SVBaQjZ5b25PanQy bUx3TDAkDQo+IA0KPiANCj4gDQo+IC0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0t LS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0NCj4gQ09NTUVOVDoNCj4gLS0tLS0t LS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0t LS0tLS0tLQ0KPiANCj4gPiAgIFRoZSBrZXkgd29yZHMgIk1VU1QiLCAiTVVTVCBOT1QiLCAiUkVR VUlSRUQiLCAiU0hBTEwiLCAiU0hBTEwNCj4gTk9UIiwNCj4gID4gICJTSE9VTEQiLCAiU0hPVUxE IE5PVCIsICJSRUNPTU1FTkRFRCIsICJNQVkiLCBhbmQgIk9QVElPTkFMIg0KPiBpbiB0aGlzDQo+ ICAgPiBkb2N1bWVudCBhcmUgdG8gYmUgaW50ZXJwcmV0ZWQgYXMgZGVzY3JpYmVkIGluIFJGQy0y MTE5IFtSRkMyMTE5XS4NCj4gDQo+IFBsZWFzZSB1cGRhdGUgdG8gdXNlIHRoZSBib2lsZXJwbGF0 ZSBzcGVjaWZpZWQgYnkgUkZDIDgxNzQuDQo+IA0K From nobody Wed Dec 4 10:24:02 2019 Return-Path: X-Original-To: mpls@ietf.org Delivered-To: mpls@ietfa.amsl.com Received: from ietfa.amsl.com (localhost [IPv6:::1]) by ietfa.amsl.com (Postfix) with ESMTP id CCA5412085B; Wed, 4 Dec 2019 10:23:55 -0800 (PST) MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit From: Alissa Cooper via Datatracker To: "The IESG" Cc: draft-ietf-mpls-ldp-yang@ietf.org, Tarek Saad , Nicolai Leymann , mpls-chairs@ietf.org, tsaad.net@gmail.com, mpls@ietf.org X-Test-IDTracker: no X-IETF-IDTracker: 6.111.0 Auto-Submitted: auto-generated Precedence: bulk Reply-To: Alissa Cooper Message-ID: <157548383583.11509.18410523279390958702.idtracker@ietfa.amsl.com> Date: Wed, 04 Dec 2019 10:23:55 -0800 Archived-At: Subject: [mpls] Alissa Cooper's No Objection on draft-ietf-mpls-ldp-yang-07: (with COMMENT) X-BeenThere: mpls@ietf.org X-Mailman-Version: 2.1.29 List-Id: Multi-Protocol Label Switching WG List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 04 Dec 2019 18:23:56 -0000 Alissa Cooper has entered the following ballot position for draft-ietf-mpls-ldp-yang-07: No Objection When responding, please keep the subject line intact and reply to all email addresses included in the To and CC lines. (Feel free to cut this introductory paragraph, however.) Please refer to https://www.ietf.org/iesg/statement/discuss-criteria.html for more information about IESG DISCUSS and COMMENT positions. The document, along with other ballot positions, can be found here: https://datatracker.ietf.org/doc/draft-ietf-mpls-ldp-yang/ ---------------------------------------------------------------------- COMMENT: ---------------------------------------------------------------------- Per the Gen-ART review, I support Roman's DISCUSS and Benjamin's DISCUSS point concerning IPv6. Please respond to the Gen-ART review. From nobody Wed Dec 4 10:25:35 2019 Return-Path: X-Original-To: mpls@ietfa.amsl.com Delivered-To: mpls@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 5E66812085B; Wed, 4 Dec 2019 10:25:24 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -2.7 X-Spam-Level: X-Spam-Status: No, score=-2.7 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, RCVD_IN_DNSWL_LOW=-0.7, SPF_PASS=-0.001, URIBL_BLOCKED=0.001] autolearn=ham autolearn_force=no Authentication-Results: ietfa.amsl.com (amavisd-new); dkim=pass (2048-bit key) header.d=cooperw.in header.b=mDWaFXqe; dkim=pass (2048-bit key) header.d=messagingengine.com header.b=D2fy/gze Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id mNqvcbRIrmgz; Wed, 4 Dec 2019 10:25:22 -0800 (PST) Received: from wout3-smtp.messagingengine.com (wout3-smtp.messagingengine.com [64.147.123.19]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id 7CDAA12087D; Wed, 4 Dec 2019 10:25:22 -0800 (PST) Received: from compute7.internal (compute7.nyi.internal [10.202.2.47]) by mailout.west.internal (Postfix) with ESMTP id B6300A3F; Wed, 4 Dec 2019 13:25:21 -0500 (EST) Received: from mailfrontend2 ([10.202.2.163]) by compute7.internal (MEProxy); Wed, 04 Dec 2019 13:25:22 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=cooperw.in; h= content-type:mime-version:subject:from:in-reply-to:date:cc :content-transfer-encoding:message-id:references:to; s=fm1; bh=2 JhpmTA/y1lwLcHXuGjVANT65kGv7nDJHK0xnFbFqZ0=; b=mDWaFXqeVwqfBdJfs iY93SR0f+6uvIbTudPB8g3y1xsRtueHulJrKpqJAQ0fgB9fsIixLSlfrNxOhWiC1 1NC8wZwy9w97cGDpa/i0rtCai0cZ15kGPEOlZ1S901H1oy7q3twe1D3dfSFfkdJ4 sUFzf3wcW7QkruyrxuVE7leT5Y88b5dgkDeBtyTlkRJLoMOsCzBaedt6UfX7qpDs IIMIHbdmjZpa0P8pHYEztiwuNk2/EwaXu05WdYvVhv7JMnONVJVfZJ2jDpsgbH14 joRfSyiIVeANK6cCLHUIVjh7U5b6m3p8XJ2LDempB8G68bkzyhdHLvQiLW6fqvwL ct44Q== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:content-transfer-encoding:content-type :date:from:in-reply-to:message-id:mime-version:references :subject:to:x-me-proxy:x-me-proxy:x-me-sender:x-me-sender :x-sasl-enc; s=fm1; bh=2JhpmTA/y1lwLcHXuGjVANT65kGv7nDJHK0xnFbFq Z0=; b=D2fy/gzed2mxy7YC98bmF6J9gPCzq+kshWniR+OL2HUJxe8OSxOrwt+xA krXHZUVmjmlY+kMV8Qn9/lwSZo5C5rYRW1adq1VJ+NmLwEh/3RTPSKH84F1bCfNp qiOKzNeLgtfDGZzfpv4dpqF01W8tc73CIApY5DQ/9cIkNcNDu3WI9RnhXzTXzep8 7W9mQu3IBJiEcbsS1+GD9nigQPKhZ2oqJ18VuBrGFYIVRk4wzebzmx8BtHZxK+D2 n7Qmd6PrDkZOycPlkuEQDGUzhV5MBmnuEW3agpi772Mm0sYj00IZQihY7Kt2oGgd A5RlgH8GbGEnIaNZnNwdFHqQx5CTw== X-ME-Sender: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgedufedrudejledgudduudcutefuodetggdotefrod ftvfcurfhrohhfihhlvgemucfhrghsthforghilhdpqfgfvfdpuffrtefokffrpgfnqfgh necuuegrihhlohhuthemuceftddtnecusecvtfgvtghiphhivghnthhsucdlqddutddtmd enucfjughrpegtggfuhfgjfffgkfhfvffosehtqhhmtdhhtdejnecuhfhrohhmpeetlhhi shhsrgcuvehoohhpvghruceorghlihhsshgrsegtohhophgvrhifrdhinheqnecuffhomh grihhnpehivghtfhdrohhrghenucfkphepuddtkedrhedurddutddurdelkeenucfrrghr rghmpehmrghilhhfrhhomheprghlihhsshgrsegtohhophgvrhifrdhinhenucevlhhush htvghrufhiiigvpedt X-ME-Proxy: Received: from alcoop-m-c46z.fios-router.home (pool-108-51-101-98.washdc.fios.verizon.net [108.51.101.98]) by mail.messagingengine.com (Postfix) with ESMTPA id 28F0430600BD; Wed, 4 Dec 2019 13:25:20 -0500 (EST) Content-Type: text/plain; charset=utf-8 Mime-Version: 1.0 (Mac OS X Mail 11.5 \(3445.9.1\)) From: Alissa Cooper In-Reply-To: <156939784126.29030.13643769362107489881@ietfa.amsl.com> Date: Wed, 4 Dec 2019 13:25:19 -0500 Cc: General Area Review Team , IETF MPLS List , draft-ietf-mpls-ldp-yang.all@ietf.org, last-call@ietf.org Content-Transfer-Encoding: quoted-printable Message-Id: References: <156939784126.29030.13643769362107489881@ietfa.amsl.com> To: Theresa Enghardt X-Mailer: Apple Mail (2.3445.9.1) Archived-At: Subject: Re: [mpls] [Gen-art] Genart last call review of draft-ietf-mpls-ldp-yang-06 X-BeenThere: mpls@ietf.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Multi-Protocol Label Switching WG List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 04 Dec 2019 18:25:24 -0000 Theresa, thanks for your review. I entered a No Objection ballot = supporting Roman=E2=80=99s and Benjamin=E2=80=99s DISCUSS ballots, which = note the items you mention below about the security considerations and = IPv6, respectively. Alissa > On Sep 25, 2019, at 3:50 AM, Theresa Enghardt via Datatracker = wrote: >=20 > Reviewer: Theresa Enghardt > Review result: Ready with Issues >=20 > I am the assigned Gen-ART reviewer for this draft. The General Area > Review Team (Gen-ART) reviews all IETF documents being processed > by the IESG for the IETF Chair. Please treat these comments just > like any other last call comments. >=20 > For more information, please see the FAQ at >=20 > . >=20 > Document: draft-ietf-mpls-ldp-yang-06 > Reviewer: Theresa Enghardt > Review Date: 2019-09-25 > IETF LC End Date: 2019-10-04 > IESG Telechat date: Not scheduled for a telechat >=20 > Summary: >=20 > This draft is basically ready for publication, but has some minor = issues that > should be fixed before publication. >=20 > Major issues: None. >=20 > Minor issues: >=20 > Section 1.1: >=20 > Why is LDP IPv6 grouped in the "extended" category and not in the = "base" > category, which the draft states to be the "minumum requirements for a = typical > base LDP deployment" and "suffice for small deployments"? Are typical, = small > deployments usually IPv4-only, and is this expected to remain true? = Please > consider briefly explaining this design decision. >=20 > What does "igp sync" refer to? Is this the same as = "igp-synchronization-delay" > in the extended model? Please consider expanding this abbreviation = and/or > providing a reference. >=20 > Section 3: >=20 > Could you provide references for the "widely deployed non-RFC = features", which > are part of the extended model, please? >=20 > "GR session is in recovery state" - What does "GR" refer to? >=20 > Section 10: >=20 > In the Security Considerations, it would be great if you could provide = some > examples of writable/creatable/deletable data nodes which may be = considered > sensitive or vulnerable, and what negative effects on network = operations one > could expect if an attacker wrote to them. >=20 > Nits/editorial comments: >=20 > The document doesn't use any RFC 2119 keywords, yet has text = resembling RFC > 2119 boilerplate text. Please consider removing the RFC 2119 = boilerplate text. >=20 > The document contains a few typos and grammar issues. > To improve readability, please check for consistency of upper/lower = case terms, > for the use of definite and indefinite articles, and consider running = a > spellchecker. >=20 > Some examples: >=20 > Section 1.1: >=20 > "The configuration and state items are divided into following two = broad > categories" --> "The configuration and state items are divided into = the > following two broad categories" >=20 > "This is worth higlighting " --> "It is worth highlighting" >=20 > Section 3: >=20 > "yang" - should this be all caps? >=20 > "rpc" - should this be all caps? >=20 > "grapically" --> "graphically" >=20 > Section 5.2.1: >=20 > "This container falls under global tree" --> "This container falls = under the > global tree" >=20 > "The example of former is interface hello timers, and example of = latter is > enabling hellos for a given AF under an interface." --> "The example = of the > former is interface hello timers, and an example of the latter is = enabling > hellos for a given AF under an interface." >=20 > "A peer is uniquely identified using its LSR Id and hence LSR Id is = the key for > peer list" [missing punctuation] >=20 > _______________________________________________ > Gen-art mailing list > Gen-art@ietf.org > https://www.ietf.org/mailman/listinfo/gen-art From nobody Wed Dec 4 10:50:22 2019 Return-Path: X-Original-To: mpls@ietfa.amsl.com Delivered-To: mpls@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 58A5512091E; Wed, 4 Dec 2019 10:50:14 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -2.7 X-Spam-Level: X-Spam-Status: No, score=-2.7 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, RCVD_IN_DNSWL_LOW=-0.7, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, URIBL_BLOCKED=0.001] autolearn=ham autolearn_force=no Authentication-Results: ietfa.amsl.com (amavisd-new); dkim=pass (2048-bit key) header.d=juniper.net header.b=trBY5J3J; dkim=pass (1024-bit key) header.d=juniper.net header.b=EhBodpae Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id mb9j3fCSvCos; Wed, 4 Dec 2019 10:50:12 -0800 (PST) Received: from mx0a-00273201.pphosted.com (mx0a-00273201.pphosted.com [208.84.65.16]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id B39451208B5; Wed, 4 Dec 2019 10:50:12 -0800 (PST) Received: from pps.filterd (m0108159.ppops.net [127.0.0.1]) by mx0a-00273201.pphosted.com (8.16.0.42/8.16.0.42) with SMTP id xB4Im7Ik014466; Wed, 4 Dec 2019 10:50:11 -0800 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=juniper.net; h=from : to : cc : subject : date : message-id : references : in-reply-to : content-type : content-transfer-encoding : mime-version; s=PPS1017; bh=bLj9hVCbo0LMis3wVxK+RStebybofz9SJJo/noUZwgI=; b=trBY5J3JTEY8NvkD2iXu+bX6lJXnW11jartkpDIO8KyOUVDdiEDoCWayiI9ATKwi+js3 fpNkNNFQcINNsJ418CFeAZr3lUu4al9dMWJfGVy0ZBJHDMplJPEUrAMSrR0EdEVzZrD8 TFllFaHtSKBmxXHEXKOcxk0pubfS3gsTtFUGgLKMR2JZnZGWc5jgBuZCcV4OffW6/Np5 FfRc/0fj5DgzNRhBIAcQuSXykr5Zp92YbSWlc4v4Y16409/uDfQuJZbIQznIw+OmCx8S BUBd6uPY+9gWdb2YQkTXweKbyZSY+0boDeaS/W88U0iGZrkOEhCExAmH5D6uKEikdMlL /A== Received: from nam02-sn1-obe.outbound.protection.outlook.com (mail-sn1nam02lp2053.outbound.protection.outlook.com [104.47.36.53]) by mx0a-00273201.pphosted.com with ESMTP id 2wpb7n8sf6-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 04 Dec 2019 10:50:11 -0800 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=k0wvC2vzSQxLhOp4wWeVRs1vJoNABj4KoppuE/FxjC4lv7WEX4FPL6hVp5jh5Nttc56YBX62PZCz1q7BfwFg7vlnWeF50KDMhZpOZO0tCOOnIn6+MrNQ+dDINEXaPKuAU+TrWZATQnAL+4DYRJMTT0YfhDbSsuLDhC7zn7vxuWcrX09wp7FXn2I93XJ+iDibcXOCiCzG8WMts4VyUgSWUrFjQliIIRSxthjVn5md60KFtKiMqFago+P+wpZDJdWBgRx63Ho2qhedzKLj7EgO35gWfr0Xap2vxWftLubImNwTgJNTPgVVfdxxptLcRRZ9dqWSi9Hciq/Vsrrb3peBZA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=bLj9hVCbo0LMis3wVxK+RStebybofz9SJJo/noUZwgI=; b=i4KxY5tZuj0QWKB4I/P8QJNUty20w7NS8Eni4Uoc/5QBb2oSZaZpSesbnbjCeltKtDEqhCRzs5gLi6jvnn1fpiZfnbnF0EtNIPoboPtUvUP/t0zLCd42VmLzNibmIP3ezPJyZ5WxoYL+A4a3zs3pTLhdnH8p9EmXZU5zbHKLS2NAN09ydwjW3inwg8+GH3ebnHX8TFHul3dNNnPSUIHFAkSxBJbV2yeyP0iKNNO/G9AlLskoi5Bhu9uKwG/6Bc0b0RN1yqPfsYV4nJmjkNrgCoPB6HsIrjzJ2PaaAd5cKuj1rxXQDUYjlPxp73rb9lL+CcDIZzX+V0X1OojbDf4vLg== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=juniper.net; dmarc=pass action=none header.from=juniper.net; dkim=pass header.d=juniper.net; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=juniper.net; s=selector1; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=bLj9hVCbo0LMis3wVxK+RStebybofz9SJJo/noUZwgI=; b=EhBodpae9Y2RdYWawrUbqsWN2rnjLuIpTNF686VHZDfk8GFtsv/NkMSLCqmuJf7pv7gv8FVasQq5kzQreFIU0H4L7TY6ygyFFcc1izLtyv8n9Emx0Snl7gT2oPA54Lqadx1y3GgPra2SkxHHFO1AkFVUtFXcMP4LfCiBbSZxLWQ= Received: from MN2PR05MB6174.namprd05.prod.outlook.com (20.178.240.147) by MN2PR05MB6989.namprd05.prod.outlook.com (52.135.38.223) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.2516.10; Wed, 4 Dec 2019 18:50:09 +0000 Received: from MN2PR05MB6174.namprd05.prod.outlook.com ([fe80::2499:67f7:17c3:805e]) by MN2PR05MB6174.namprd05.prod.outlook.com ([fe80::2499:67f7:17c3:805e%6]) with mapi id 15.20.2516.003; Wed, 4 Dec 2019 18:50:09 +0000 From: Chandrasekar Ramachandran To: Alvaro Retana , The IESG CC: "draft-ietf-mpls-ri-rsvp-frr@ietf.org" , Nicolai Leymann , "mpls-chairs@ietf.org" , "mpls@ietf.org" Thread-Topic: Alvaro Retana's Discuss on draft-ietf-mpls-ri-rsvp-frr-07: (with DISCUSS and COMMENT) Thread-Index: AQHVqtOltsg/6/RiYUiuHFBqqwSTYw== Content-Class: Date: Wed, 4 Dec 2019 18:50:09 +0000 Message-ID: References: <157532380379.1952.9823190776406362368.idtracker@ietfa.amsl.com> In-Reply-To: <157532380379.1952.9823190776406362368.idtracker@ietfa.amsl.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: msip_labels: MSIP_Label_0633b888-ae0d-4341-a75f-06e04137d755_Enabled=True; MSIP_Label_0633b888-ae0d-4341-a75f-06e04137d755_SiteId=bea78b3c-4cdb-4130-854a-1d193232e5f4; MSIP_Label_0633b888-ae0d-4341-a75f-06e04137d755_Owner=csekar@juniper.net; MSIP_Label_0633b888-ae0d-4341-a75f-06e04137d755_SetDate=2019-12-04T18:50:07.0594801Z; MSIP_Label_0633b888-ae0d-4341-a75f-06e04137d755_Name=Juniper Business Use Only; MSIP_Label_0633b888-ae0d-4341-a75f-06e04137d755_Application=Microsoft Azure Information Protection; MSIP_Label_0633b888-ae0d-4341-a75f-06e04137d755_ActionId=1ef7448f-f4d1-4bf0-8159-0655c13d2639; MSIP_Label_0633b888-ae0d-4341-a75f-06e04137d755_Extended_MSFT_Method=Automatic dlp-product: dlpe-windows dlp-version: 11.3.2.8 dlp-reaction: no-action x-originating-ip: [116.197.184.11] x-ms-publictraffictype: Email x-ms-office365-filtering-ht: Tenant x-ms-office365-filtering-correlation-id: 3652ea5a-1544-4207-9ff4-08d778eac977 x-ms-traffictypediagnostic: MN2PR05MB6989: x-microsoft-antispam-prvs: x-ms-oob-tlc-oobclassifiers: OLM:10000; x-forefront-prvs: 0241D5F98C x-forefront-antispam-report: SFV:NSPM; SFS:(10019020)(39860400002)(136003)(366004)(376002)(346002)(396003)(13464003)(37854004)(189003)(199004)(5660300002)(71200400001)(55016002)(6436002)(186003)(71190400001)(52536014)(9686003)(4326008)(6306002)(14444005)(8676002)(966005)(229853002)(6246003)(6116002)(64756008)(25786009)(66556008)(3846002)(66446008)(74316002)(7736002)(99286004)(110136005)(81166006)(86362001)(76116006)(14454004)(8936002)(316002)(2906002)(33656002)(11346002)(305945005)(102836004)(66946007)(26005)(66476007)(53546011)(7696005)(76176011)(478600001)(81156014)(6506007)(54906003); DIR:OUT; SFP:1102; SCL:1; SRVR:MN2PR05MB6989; H:MN2PR05MB6174.namprd05.prod.outlook.com; FPR:; SPF:None; LANG:en; PTR:InfoNoRecords; MX:1; A:1; received-spf: None (protection.outlook.com: juniper.net does not designate permitted sender hosts) x-ms-exchange-senderadcheck: 1 x-microsoft-antispam: BCL:0; x-microsoft-antispam-message-info: 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 x-ms-exchange-transport-forked: True Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-OriginatorOrg: juniper.net X-MS-Exchange-CrossTenant-Network-Message-Id: 3652ea5a-1544-4207-9ff4-08d778eac977 X-MS-Exchange-CrossTenant-originalarrivaltime: 04 Dec 2019 18:50:09.2365 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: bea78b3c-4cdb-4130-854a-1d193232e5f4 X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: eSnntF0cguwJq1wAba4k5hiYDkRbpWAPgyBTUddftOJmz0FBGdMiJYDjCrEgzNQ0cT50Cte/Z3Af9+oBTyQ62A== X-MS-Exchange-Transport-CrossTenantHeadersStamped: MN2PR05MB6989 X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.95,18.0.572 definitions=2019-12-04_03:2019-12-04,2019-12-04 signatures=0 X-Proofpoint-Spam-Details: rule=outbound_spam_notspam policy=outbound_spam score=0 impostorscore=0 spamscore=0 lowpriorityscore=0 bulkscore=0 mlxlogscore=999 phishscore=0 clxscore=1011 malwarescore=0 mlxscore=0 adultscore=0 suspectscore=0 priorityscore=1501 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-1910280000 definitions=main-1912040152 Archived-At: Subject: Re: [mpls] Alvaro Retana's Discuss on draft-ietf-mpls-ri-rsvp-frr-07: (with DISCUSS and COMMENT) X-BeenThere: mpls@ietf.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Multi-Protocol Label Switching WG List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 04 Dec 2019 18:50:15 -0000 SGkgQWx2YXJvLA0KUGxlYXNlIHNlZSBpbmxpbmUgZm9yIG15IGRldGFpbGVkIHJlc3BvbnNlLg0K DQpUaGFua3MsDQpDaGFuZHJhLg0KDQoNCkp1bmlwZXIgQnVzaW5lc3MgVXNlIE9ubHkNCg0KPiAt LS0tLU9yaWdpbmFsIE1lc3NhZ2UtLS0tLQ0KPiBGcm9tOiBBbHZhcm8gUmV0YW5hIHZpYSBEYXRh dHJhY2tlciA8bm9yZXBseUBpZXRmLm9yZz4NCj4gU2VudDogVHVlc2RheSwgRGVjZW1iZXIgMywg MjAxOSAzOjI3IEFNDQo+IFRvOiBUaGUgSUVTRyA8aWVzZ0BpZXRmLm9yZz4NCj4gQ2M6IGRyYWZ0 LWlldGYtbXBscy1yaS1yc3ZwLWZyckBpZXRmLm9yZzsgTmljb2xhaSBMZXltYW5uDQo+IDxuLmxl eW1hbm5AdGVsZWtvbS5kZT47IG1wbHMtY2hhaXJzQGlldGYub3JnOyBtcGxzQGlldGYub3JnDQo+ IFN1YmplY3Q6IEFsdmFybyBSZXRhbmEncyBEaXNjdXNzIG9uIGRyYWZ0LWlldGYtbXBscy1yaS1y c3ZwLWZyci0wNzogKHdpdGgNCj4gRElTQ1VTUyBhbmQgQ09NTUVOVCkNCj4gDQo+IEFsdmFybyBS ZXRhbmEgaGFzIGVudGVyZWQgdGhlIGZvbGxvd2luZyBiYWxsb3QgcG9zaXRpb24gZm9yDQo+IGRy YWZ0LWlldGYtbXBscy1yaS1yc3ZwLWZyci0wNzogRGlzY3Vzcw0KPiANCj4gV2hlbiByZXNwb25k aW5nLCBwbGVhc2Uga2VlcCB0aGUgc3ViamVjdCBsaW5lIGludGFjdCBhbmQgcmVwbHkgdG8gYWxs IGVtYWlsDQo+IGFkZHJlc3NlcyBpbmNsdWRlZCBpbiB0aGUgVG8gYW5kIENDIGxpbmVzLiAoRmVl bCBmcmVlIHRvIGN1dCB0aGlzIGludHJvZHVjdG9yeQ0KPiBwYXJhZ3JhcGgsIGhvd2V2ZXIuKQ0K PiANCj4gDQo+IFBsZWFzZSByZWZlciB0bw0KPiBodHRwczovL3VybGRlZmVuc2UuY29tL3YzL19f aHR0cHM6Ly93d3cuaWV0Zi5vcmcvaWVzZy9zdGF0ZW1lbnQvZGlzY3Vzcy0NCj4gY3JpdGVyaWEu aHRtbF9fOyE4V29BNlJqQzgxYyFUZEJRSmxwZHZFZ09wZF9UVy0NCj4gVGsxR3ZlZjJ3Z3VINXVU NERERXVtWTZDVTdnMXpSQmFOWEZCTDNVQVpibGhzJA0KPiBmb3IgbW9yZSBpbmZvcm1hdGlvbiBh Ym91dCBJRVNHIERJU0NVU1MgYW5kIENPTU1FTlQgcG9zaXRpb25zLg0KPiANCj4gDQo+IFRoZSBk b2N1bWVudCwgYWxvbmcgd2l0aCBvdGhlciBiYWxsb3QgcG9zaXRpb25zLCBjYW4gYmUgZm91bmQg aGVyZToNCj4gaHR0cHM6Ly91cmxkZWZlbnNlLmNvbS92My9fX2h0dHBzOi8vZGF0YXRyYWNrZXIu aWV0Zi5vcmcvZG9jL2RyYWZ0LWlldGYtDQo+IG1wbHMtcmktcnN2cC1mcnIvX187IThXb0E2UmpD ODFjIVRkQlFKbHBkdkVnT3BkX1RXLQ0KPiBUazFHdmVmMndndUg1dVQ0RERFdW1ZNkNVN2cxelJC YU5YRkJMMzUyM1pEYU0kDQo+IA0KPiANCj4gDQo+IC0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0t LS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0NCj4gRElTQ1VTUzoN Cj4gLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0t LS0tLS0tLS0tLS0tLS0tLQ0KPiANCj4gwqc0LjEgKFJlcXVpcmVtZW50IG9uIFJGQyA0MDkwIENh cGFibGUgTm9kZSB0byBhZHZlcnRpc2UgUkktUlNWUA0KPiBDYXBhYmlsaXR5KQ0KPiBzYXlzOg0K PiANCj4gICAgQSBub2RlIHN1cHBvcnRpbmcgW1JGQzQwOTBdIGZhY2lsaXR5IHByb3RlY3Rpb24g RlJSIE1BWSBzZXQgdGhlIFJJLQ0KPiAgICBSU1ZQIGNhcGFiaWxpdHkgKEkgYml0KSBkZWZpbmVk IGluIFNlY3Rpb24gMyBvZiBSU1ZQLVRFIFNjYWxpbmcNCj4gICAgVGVjaG5pcXVlcyBbUkZDODM3 MF0gb25seSBpZiBpdCBzdXBwb3J0cyBhbGwgdGhlIGV4dGVuc2lvbnMgc3BlY2lmaWVkDQo+ICAg IGluIHRoZSByZXN0IG9mIHRoaXMgZG9jdW1lbnQuICBBIG5vZGUgc3VwcG9ydGluZyBbUkZDNDA5 MF0gZmFjaWxpdHkNCj4gICAgYnlwYXNzIEZSUiBidXQgbm90IHN1cHBvcnRpbmcgdGhlIGV4dGVu c2lvbnMgc3BlY2lmaWVkIGluIHRoaXMNCj4gICAgZG9jdW1lbnQgTVVTVCByZXNldCB0aGUgUkkt UlNWUCBjYXBhYmlsaXR5IChJIGJpdCkgaW4gdGhlIG91dGdvaW5nDQo+ICAgIE5vZGUtSUQgYmFz ZWQgSGVsbG8gbWVzc2FnZXMuICBIZW5jZSwgdGhpcyBkb2N1bWVudCB1cGRhdGVzIFtSRkM0MDkw XQ0KPiAgICBieSBkZWZpbmluZyBleHRlbnNpb25zIGFuZCBhZGRpdGlvbmFsIHByb2NlZHVyZXMg b3ZlciBmYWNpbGl0eQ0KPiAgICBwcm90ZWN0aW9uIEZSUiBkZWZpbmVkIGluIFtSRkM0MDkwXSBp biBvcmRlciB0byBhZHZlcnRpc2UgUkktUlNWUA0KPiAgICBjYXBhYmlsaXR5IFtSRkM4MzcwXS4N Cj4gDQo+IEkgdW5kZXJzdGFuZCB0aGUgaW50ZW50OiBhZHZlcnRpc2UgdGhlIEkgYml0IGlmIHRo aXMgc3BlY2lmaWNhdGlvbiBpcw0KPiBzdXBwb3J0ZWQsIGFuZCBkb24ndCBpZiBpdCBpcyBub3Qu ICBIb3dldmVyLCB0aGUgc2Vjb25kIHNlbnRlbmNlIGNhbm5vdCBiZQ0KPiBub3JtYXRpdmUgKCJN VVNUIHJlc2V0IHRoZSBSSS1SU1ZQIGNhcGFiaWxpdHkiKSBiZWNhdXNlLCBieSBkZWZpbml0aW9u LCBhDQo+IG5vZGUNCj4gdGhhdCBkb2Vzbid0IHN1cHBvcnQgdGhpcyBzcGVjaWZpY2F0aW9uIHdv bid0IGltcGxlbWVudCBhbnl0aGluZyBpbiBpdC4gIElPVywNCj4gdGhpcyBkb2N1bWVudCBjYW4n dCBtYW5kYXRlIGEgYmVoYXZpb3IgZm9yIG5vZGVzIHRoYXQgbWF5IG5vdCBiZSBhd2FyZSBvZg0K PiBpdC4NCj4gDQo+IFRoZSBjb25kaXRpb25zIGZvciBzdXBwb3J0aW5nIFJJLVJTVlAgZnJvbSBy ZmM4MzcwL8KnMyBkb24ndCBjb250ZW1wbGF0ZQ0KPiB0aGlzDQo+IHNwZWNpZmljYXRpb24gKG9i dmlvdXNseSEpLCB3aGljaCBtZWFucyB0aGF0IG5vZGVzIHRoYXQgY29uZm9ybSB0byByZmM4Mzcw DQo+IG1heQ0KPiBhZHZlcnRpc2UgdGhlIGNhcGFiaWxpdHkgd2l0aG91dCBzdXBwb3J0aW5nIHRo aXMgZG9jdW1lbnQuICBOb3RlIHRoYXQNCj4gcmZjODM3MA0KPiBkb2Vzbid0IGV2ZW4gbWVudGlv biByZmM0MDkwLCBzbyB0aGUgc2V0dGluZyBvZiB0aGUgSSBiaXQgc2VlbXMgaW5kZXBlbmRlbnQN Cj4gdG8NCj4gaXQgdG9vLg0KPiANCj4gSSBhbSBiYWxsb3RpbmcgRElTQ1VTUyBiZWNhdXNlIHRo ZSBjb3JyZWN0IHNldHRpbmcgb2YgdGhlIFJJLVJTVlAgY2FwYWJpbGl0eQ0KPiBpcw0KPiBlc3Nl bnRpYWwgdG8gdGhlIG9wZXJhdGlvbiBkZXNjcmliZWQgaW4gdGhpcyBkb2N1bWVudC4NCj4gDQoN CltDaGFuZHJhXSBJIGFncmVlIHRoYXQgd2hhdCB5b3UgaGF2ZSBwb2ludGVkIG91dCByZXF1aXJl cyBzb21lIGNoYW5nZXMgdG8gdGhlIHRleHQuIFdvdWxkIHRoZSBmb2xsb3dpbmcgY2hhbmdlcyB0 byB0aGUgZG9jdW1lbnQgYWRkcmVzcyB5b3VyIGNvbmNlcm5zIGFkZXF1YXRlbHk/DQooMSkgSW4g ZG9jdW1lbnQgaGVhZGVyLCBjaGFuZ2UgIlVwZGF0ZXM6IDQwOTAiIHRvICJVcGRhdGVzOiA0MDkw LCA4MzcwIg0KDQooMikgSW4gQWJzdHJhY3QsIGNoYW5nZSB0aGUgbGFzdCB0d28gc2VudGVuY2Vz IGZyb20NCiJUaGUgUlNWUC1URSBleHRlbnNpb25zIGRlZmluZWQgaW4gdGhpcyBkb2N1bWVudCB3 aWxsIGVuaGFuY2UgdGhlIGZhY2lsaXR5IGJhY2t1cCBwcm90ZWN0aW9uIG1lY2hhbmlzbSBieSBt YWtpbmcgdGhlIGNvcnJlc3BvbmRpbmcgcHJvY2VkdXJlcyByZWZyZXNoLWludGVydmFsIGluZGVw ZW5kZW50IGFuZCBoZW5jZSBjb21wYXRpYmxlIHdpdGggUmVmcmVzaC1pbnRlcnZhbCBJbmRlcGVu ZGVudCBSU1ZQIChSSS1SU1ZQKSBzcGVjaWZpZWQgaW4gUkZDIDgzNzAuSGVuY2UsIHRoaXMgZG9j dW1lbnQgdXBkYXRlcyBSRkMgNDA5MCBpbiBvcmRlciB0byBzdXBwb3J0IFJJLVJTVlAgY2FwYWJp bGl0eSBzcGVjaWZpZWQgaW4gUkZDIDgzNzAuIg0KVG8NCiJUaGUgUlNWUC1URSBleHRlbnNpb25z IGRlZmluZWQgaW4gdGhpcyBkb2N1bWVudCB3aWxsIGVuaGFuY2UgdGhlIFJGQyA0MDkwIGZhY2ls aXR5IGJhY2t1cCBwcm90ZWN0aW9uIG1lY2hhbmlzbSBieSBtYWtpbmcgdGhlIGNvcnJlc3BvbmRp bmcgcHJvY2VkdXJlcyByZWZyZXNoLWludGVydmFsIGluZGVwZW5kZW50IGFuZCBoZW5jZSBjb21w YXRpYmxlIHdpdGggUmVmcmVzaC1pbnRlcnZhbCBJbmRlcGVuZGVudCBSU1ZQIChSSS1SU1ZQKSBz cGVjaWZpZWQgaW4gUkZDIDgzNzAuIEhlbmNlLCB0aGlzIGRvY3VtZW50IHVwZGF0ZXMgYm90aCBS RkMgNDA5MCBhbmQgUkZDIDgzNzAuIg0KDQooMykgQ2hhbmdlIHRoZSBvbmx5IHBhcmFncmFwaCBp biBTZWN0aW9uIDQuMSBmcm9tDQoiQSBub2RlIHN1cHBvcnRpbmcgW1JGQzQwOTBdIGZhY2lsaXR5 IHByb3RlY3Rpb24gRlJSIE1BWSBzZXQgdGhlIFJJLVJTVlAgY2FwYWJpbGl0eSAoSSBiaXQpIGRl ZmluZWQgaW4gU2VjdGlvbiAzIG9mIFJTVlAtVEUgU2NhbGluZyBUZWNobmlxdWVzIFtSRkM4Mzcw XSBvbmx5IGlmIGl0IHN1cHBvcnRzIGFsbCB0aGUgZXh0ZW5zaW9ucyBzcGVjaWZpZWQgaW4gdGhl IHJlc3Qgb2YgdGhpcyBkb2N1bWVudC4gIEEgbm9kZSBzdXBwb3J0aW5nIFtSRkM0MDkwXSBmYWNp bGl0eSBieXBhc3MgRlJSIGJ1dCBub3Qgc3VwcG9ydGluZyB0aGUgZXh0ZW5zaW9ucyBzcGVjaWZp ZWQgaW4gdGhpcyBkb2N1bWVudCBNVVNUIHJlc2V0IHRoZSBSSS1SU1ZQIGNhcGFiaWxpdHkgKEkg Yml0KSBpbiB0aGUgb3V0Z29pbmcgTm9kZS1JRCBiYXNlZCBIZWxsbyBtZXNzYWdlcy4gIEhlbmNl LCB0aGlzIGRvY3VtZW50IHVwZGF0ZXMgW1JGQzQwOTBdIGJ5IGRlZmluaW5nIGV4dGVuc2lvbnMg YW5kIGFkZGl0aW9uYWwgcHJvY2VkdXJlcyBvdmVyIGZhY2lsaXR5IHByb3RlY3Rpb24gRlJSIGRl ZmluZWQgaW4gW1JGQzQwOTBdIGluIG9yZGVyIHRvIGFkdmVydGlzZSBSSS1SU1ZQIGNhcGFiaWxp dHkgW1JGQzgzNzBdLiINClRvDQoiQSBub2RlIHN1cHBvcnRpbmcgW1JGQzQwOTBdIGZhY2lsaXR5 IHByb3RlY3Rpb24gRlJSIE1VU1Qgc2V0IHRoZSBSSS0gICBSU1ZQIGNhcGFiaWxpdHkgKEkgYml0 KSBkZWZpbmVkIGluIFNlY3Rpb24gMyBvZiBSU1ZQLVRFIFNjYWxpbmcgVGVjaG5pcXVlcyBbUkZD ODM3MF0gb25seSBpZiBpdCBzdXBwb3J0cyBhbGwgdGhlIGV4dGVuc2lvbnMgc3BlY2lmaWVkIGlu IHRoZSByZXN0IG9mIHRoaXMgZG9jdW1lbnQuICBIZW5jZSwgdGhpcyBkb2N1bWVudCB1cGRhdGVz IFtSRkM0MDkwXSBhbmQgW1JGQzgzNzBdIGJ5IGRlZmluaW5nIGV4dGVuc2lvbnMgYW5kIGFkZGl0 aW9uYWwgcHJvY2VkdXJlcyBvdmVyIGZhY2lsaXR5IHByb3RlY3Rpb24gRlJSIGRlZmluZWQgaW4g W1JGQzQwOTBdIGluIG9yZGVyIHRvIGFkdmVydGlzZSBSSS1SU1ZQIGNhcGFiaWxpdHkgW1JGQzgz NzBdLiINCg0KPiAtLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0t LS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tDQo+IENPTU1FTlQ6DQo+IC0tLS0tLS0tLS0tLS0tLS0t LS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0NCj4g DQo+IC0gV2h5IGRvZXNuJ3QgdGhpcyBkb2N1bWVudCBmb3JtYWxseSBVcGRhdGUgcmZjODM3MD8g IMKnNC4yLjENCj4gInNwZWNpZmllcy4uLmFkZGl0aW9uYWwgcHJvY2VkdXJlcyB0byBzdXBwb3J0 IFJJLVJTVlAiDQo+IA0KDQpbQ2hhbmRyYV0gWWVzLCBJIHNlZSB5b3VyIHBvaW50LiBQbGVhc2Ug cmVmZXIgdG8gdGhlIGRldGFpbGVkIHJlc3BvbnNlIGFib3ZlIHRvIHRoZSBwcmV2aW91cyBjb21t ZW50Lg== From nobody Wed Dec 4 14:53:50 2019 Return-Path: X-Original-To: mpls@ietfa.amsl.com Delivered-To: mpls@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id A891A12003E; Wed, 4 Dec 2019 14:53:44 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -1.998 X-Spam-Level: X-Spam-Status: No, score=-1.998 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, UNPARSEABLE_RELAY=0.001] autolearn=ham autolearn_force=no Authentication-Results: ietfa.amsl.com (amavisd-new); dkim=pass (2048-bit key) header.d=gmail.com Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id XhTMAAMGlYhr; Wed, 4 Dec 2019 14:53:43 -0800 (PST) Received: from mail-wm1-x332.google.com (mail-wm1-x332.google.com [IPv6:2a00:1450:4864:20::332]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id 060ED12002F; Wed, 4 Dec 2019 14:53:43 -0800 (PST) Received: by mail-wm1-x332.google.com with SMTP id q9so1519004wmj.5; Wed, 04 Dec 2019 14:53:42 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:in-reply-to:references:mime-version:date:message-id:subject:to :cc:content-transfer-encoding; bh=mhRyjMov30CuDBsQWL/gqYXnRYpbzIZnVZJVK8v8P30=; b=D06QyleGKisPqso4TDU+yp8Gtpnj1x/npTjWC1TEfmKqA27yT5ICap5/Gy4WPctMle zqh+93wSWpC/kkvZ0ScLS5cIeE9FSVsIV81bEhAu5NOX4NhkmH4/U9YiurXqQoEdMpZO fRP3tNOPB1lta+Bna7bxYlgdptzlhR7h+74BaoQysd6+jcrSH+mhjjwdl4VAh4ZAnI+6 60YnGdBeLX2Nk8cJU4YVkyQ2PHuSvZOQBqqfkIfQaskSlEd03ZDvh+bxwKOHQKF8yCqS Gtn9i+Pq7YwJ6ZnGBcKJ0Wz9pThD1+ihJzcGdPm6HiPIZhdEk3F9gid3YhEOQhq2FOHw Vc6A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:in-reply-to:references:mime-version:date :message-id:subject:to:cc:content-transfer-encoding; bh=mhRyjMov30CuDBsQWL/gqYXnRYpbzIZnVZJVK8v8P30=; b=fsXsL+y/oEVgfU4UXpSSZNCKQnxcF/tqvFU7GYXdyjvSG6ATB1RdGmjgCNOnidHY1w 0QZRGNFjyOBmzjeOsAvffVrW38N88jr8P082vLQGOV8MJ6VMpGmakS5ukG2wwuY2mQqF T0nGTfC0m6d6vb8L1NWmGGGBXwqbGrhD+enpKZdVxcoHD1x4XJIBnXI2Vu5LP0n/sPeS Qo4o43DNlKQrr+aomDijqtjV1Q3lFAmVIQYhyfqqxoxAw3oxVUkeHvWlsRPVMFK3apUJ hYehCU25OoqGNil/qHoQhULNj7QEOfjZQcYsIWfJfS4lTPWMVdwrOa4Ovd/x7F4fRSYk bh6A== X-Gm-Message-State: APjAAAVoy18lyDQdXZqPaRJfqCuNwALABBi2eOB7KbuhhBlDj1UMyFGo 3aUm137XxJH9fh/hvVj9qQHMfq3gxzRPIvW9B+w= X-Google-Smtp-Source: APXvYqyXPwzB0+LXyyLGEBWKGHLUt52XlfhXE7DF8TZm0Qqu4LAHpc4RAMHUhwSW/nhgj/wZh2Ex2f5LUQ3+q1DhGe4= X-Received: by 2002:a1c:cc1a:: with SMTP id h26mr1877658wmb.40.1575500021496; Wed, 04 Dec 2019 14:53:41 -0800 (PST) Received: from 1058052472880 named unknown by gmailapi.google.com with HTTPREST; Wed, 4 Dec 2019 14:53:41 -0800 From: Alvaro Retana In-Reply-To: References: <157532380379.1952.9823190776406362368.idtracker@ietfa.amsl.com> MIME-Version: 1.0 Date: Wed, 4 Dec 2019 14:53:40 -0800 Message-ID: To: Chandrasekar Ramachandran , The IESG Cc: "mpls-chairs@ietf.org" , "mpls@ietf.org" , Nicolai Leymann , "draft-ietf-mpls-ri-rsvp-frr@ietf.org" Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Archived-At: Subject: Re: [mpls] Alvaro Retana's Discuss on draft-ietf-mpls-ri-rsvp-frr-07: (with DISCUSS and COMMENT) X-BeenThere: mpls@ietf.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Multi-Protocol Label Switching WG List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 04 Dec 2019 22:53:45 -0000 On December 4, 2019 at 1:50:12 PM, Chandrasekar Ramachandran wrote: Chandra: Hi! > > -----Original Message----- > > From: Alvaro Retana via Datatracker ... > > ---------------------------------------------------------------------- > > DISCUSS: > > ---------------------------------------------------------------------- > > > > =C2=A74.1 (Requirement on RFC 4090 Capable Node to advertise RI-RSVP > > Capability) > > says: > > > > A node supporting [RFC4090] facility protection FRR MAY set the RI- > > RSVP capability (I bit) defined in Section 3 of RSVP-TE Scaling > > Techniques [RFC8370] only if it supports all the extensions specified > > in the rest of this document. A node supporting [RFC4090] facility > > bypass FRR but not supporting the extensions specified in this > > document MUST reset the RI-RSVP capability (I bit) in the outgoing > > Node-ID based Hello messages. Hence, this document updates [RFC4090] > > by defining extensions and additional procedures over facility > > protection FRR defined in [RFC4090] in order to advertise RI-RSVP > > capability [RFC8370]. > > > > I understand the intent: advertise the I bit if this specification is > > supported, and don't if it is not. However, the second sentence cannot = be > > normative ("MUST reset the RI-RSVP capability") because, by definition,= a > > node that doesn't support this specification won't implement anything i= n > > it. IOW, this document can't mandate a behavior for nodes that may not = be > > aware of it. > > > > The conditions for supporting RI-RSVP from rfc8370/=C2=A73 don't contem= plate > > this specification (obviously!), which means that nodes that conform to > > rfc8370 may advertise the capability without supporting this document. = Note > > that rfc8370 doesn't even mention rfc4090, so the setting of the I bit > > seems independent to it too. > > > > I am balloting DISCUSS because the correct setting of the RI-RSVP capab= ility > > is essential to the operation described in this document. > > > > [Chandra] I agree that what you have pointed out requires some changes to= the > text. Would the following changes to the document address your concerns > adequately? ... > (3) Change the only paragraph in Section 4.1 from > "A node supporting [RFC4090] facility protection FRR MAY set the RI-RSVP > capability (I bit) defined in Section 3 of RSVP-TE Scaling Techniques > [RFC8370] only if it supports all the extensions specified in the rest of > this document. A node supporting [RFC4090] facility bypass FRR but not > supporting the extensions specified in this document MUST reset the RI-RS= VP > capability (I bit) in the outgoing Node-ID based Hello messages. Hence, t= his > document updates [RFC4090] by defining extensions and additional procedur= es > over facility protection FRR defined in [RFC4090] in order to advertise > RI-RSVP capability [RFC8370]." > To > "A node supporting [RFC4090] facility protection FRR MUST set the RI- RSV= P > capability (I bit) defined in Section 3 of RSVP-TE Scaling Techniques > [RFC8370] only if it supports all the extensions specified in the rest of > this document. Hence, this document updates [RFC4090] and [RFC8370] by > defining extensions and additional procedures over facility protection FR= R > defined in [RFC4090] in order to advertise RI-RSVP capability [RFC8370]." This new text removes the Normative specification for nodes that don't support this document, which is good. But what about implementations of rfc8370 that may still set the I bit -- before taking the Update into account. =C2=A0The draft talks about backwards compatibility (when some nodes don't support the new functionality), but it doesn't cover the transition period when some nodes might set the I bit independent of whether they support this document or not. =C2=A0I would like to see in the text operational considerations of the potential impact of setting the I bit even if the new functionality is not supported (a paragraph or two should be enough); take a look at rfc5706/=C2=A72.3. Thanks! Alvaro. From nobody Wed Dec 4 17:20:20 2019 Return-Path: X-Original-To: mpls@ietf.org Delivered-To: mpls@ietfa.amsl.com Received: from ietfa.amsl.com (localhost [IPv6:::1]) by ietfa.amsl.com (Postfix) with ESMTP id B4B28120994; Wed, 4 Dec 2019 17:20:15 -0800 (PST) MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit From: Adam Roach via Datatracker To: "The IESG" Cc: draft-ietf-mpls-ldp-yang@ietf.org, Tarek Saad , Nicolai Leymann , mpls-chairs@ietf.org, tsaad.net@gmail.com, mpls@ietf.org X-Test-IDTracker: no X-IETF-IDTracker: 6.111.0 Auto-Submitted: auto-generated Precedence: bulk Reply-To: Adam Roach Message-ID: <157550881573.11168.15448870540233488113.idtracker@ietfa.amsl.com> Date: Wed, 04 Dec 2019 17:20:15 -0800 Archived-At: Subject: [mpls] Adam Roach's No Objection on draft-ietf-mpls-ldp-yang-07: (with COMMENT) X-BeenThere: mpls@ietf.org X-Mailman-Version: 2.1.29 List-Id: Multi-Protocol Label Switching WG List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 05 Dec 2019 01:20:18 -0000 Adam Roach has entered the following ballot position for draft-ietf-mpls-ldp-yang-07: No Objection When responding, please keep the subject line intact and reply to all email addresses included in the To and CC lines. (Feel free to cut this introductory paragraph, however.) Please refer to https://www.ietf.org/iesg/statement/discuss-criteria.html for more information about IESG DISCUSS and COMMENT positions. The document, along with other ballot positions, can be found here: https://datatracker.ietf.org/doc/draft-ietf-mpls-ldp-yang/ ---------------------------------------------------------------------- COMMENT: ---------------------------------------------------------------------- Thanks to all contributors and working group members who worked on this document. --------------------------------------------------------------------------- The front page contains six authors' names, while the "Authors' Addresses" section at the end of the document contains 10. To avoid complications in AUTH48, please clearly move all but six (or, preferably, five -- see RFC 7322 section 4.1.1) such names to the "Contributors" section. --------------------------------------------------------------------------- I share Ben's concerns regarding the way these models treat IPv4 as "basic" functionality, and IPv6 as "extended" functionality. See https://www.iab.org/2016/11/07/iab-statement-on-ipv6/ for the current IAB guidance on IPv6 in IETF protocols. --------------------------------------------------------------------------- > FEC-Label bindings: > FEC 203.0.113.1/32: > advertised: local-label 16000 > peer 192.0.2.1:0 > peer 192.0.2.2:0 > peer 192.0.2.3:0 > received: > peer 192.0.2.1:0, label 16002, used-in-forwarding=Yes > peer 192.0.2.2:0, label 17002, used-in-forwarding=No > FEC 203.0.113.2/32: > . . . . > FEC 198.51.100.0/24: > . . . . > > Address bindings: > Addr 192.0.2.10: > advertised > Addr 192.0.2.1: > received, peer 192.0.2.1:0 > Addr 192.0.2.2: > received, peer 192.0.2.2:0 > Addr 192.0.2.3: > received, peer 192.0.2.3:0 > > Figure 12 Please update this example to use IPv6, or add an example that shows IPv6. Refer again to the IAB statement cited above for details. From nobody Wed Dec 4 19:23:32 2019 Return-Path: X-Original-To: mpls@ietfa.amsl.com Delivered-To: mpls@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 2D7BA1200A1; Wed, 4 Dec 2019 19:23:30 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -4.2 X-Spam-Level: X-Spam-Status: No, score=-4.2 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, RCVD_IN_DNSWL_MED=-2.3, SPF_HELO_NONE=0.001, SPF_PASS=-0.001] autolearn=ham autolearn_force=no Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id y4Ttj_rCZrVn; Wed, 4 Dec 2019 19:23:28 -0800 (PST) Received: from outgoing.mit.edu (outgoing-auth-1.mit.edu [18.9.28.11]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id A2E6B120043; Wed, 4 Dec 2019 19:23:28 -0800 (PST) Received: from kduck.mit.edu ([24.16.140.251]) (authenticated bits=56) (User authenticated as kaduk@ATHENA.MIT.EDU) by outgoing.mit.edu (8.14.7/8.12.4) with ESMTP id xB53NMH9028381 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 4 Dec 2019 22:23:25 -0500 Date: Wed, 4 Dec 2019 19:23:22 -0800 From: Benjamin Kaduk To: Alvaro Retana Cc: Chandrasekar Ramachandran , The IESG , "draft-ietf-mpls-ri-rsvp-frr@ietf.org" , "mpls@ietf.org" , "mpls-chairs@ietf.org" , Nicolai Leymann Message-ID: <20191205032322.GD13890@kduck.mit.edu> References: <157532380379.1952.9823190776406362368.idtracker@ietfa.amsl.com> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: User-Agent: Mutt/1.12.1 (2019-06-15) Archived-At: Subject: Re: [mpls] Alvaro Retana's Discuss on draft-ietf-mpls-ri-rsvp-frr-07: (with DISCUSS and COMMENT) X-BeenThere: mpls@ietf.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Multi-Protocol Label Switching WG List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 05 Dec 2019 03:23:30 -0000 On Wed, Dec 04, 2019 at 02:53:40PM -0800, Alvaro Retana wrote: > On December 4, 2019 at 1:50:12 PM, Chandrasekar Ramachandran wrote: > > Chandra: > > Hi! > > > > > -----Original Message----- > > > From: Alvaro Retana via Datatracker > .... > > > ---------------------------------------------------------------------- > > > DISCUSS: > > > ---------------------------------------------------------------------- > > > > > > 4.1 (Requirement on RFC 4090 Capable Node to advertise RI-RSVP > > > Capability) > > > says: > > > > > > A node supporting [RFC4090] facility protection FRR MAY set the RI- > > > RSVP capability (I bit) defined in Section 3 of RSVP-TE Scaling > > > Techniques [RFC8370] only if it supports all the extensions specified > > > in the rest of this document. A node supporting [RFC4090] facility > > > bypass FRR but not supporting the extensions specified in this > > > document MUST reset the RI-RSVP capability (I bit) in the outgoing > > > Node-ID based Hello messages. Hence, this document updates [RFC4090] > > > by defining extensions and additional procedures over facility > > > protection FRR defined in [RFC4090] in order to advertise RI-RSVP > > > capability [RFC8370]. > > > > > > I understand the intent: advertise the I bit if this specification is > > > supported, and don't if it is not. However, the second sentence cannot be > > > normative ("MUST reset the RI-RSVP capability") because, by definition, a > > > node that doesn't support this specification won't implement anything in > > > it. IOW, this document can't mandate a behavior for nodes that may not be > > > aware of it. > > > > > > The conditions for supporting RI-RSVP from rfc8370/3 don't contemplate > > > this specification (obviously!), which means that nodes that conform to > > > rfc8370 may advertise the capability without supporting this document. Note > > > that rfc8370 doesn't even mention rfc4090, so the setting of the I bit > > > seems independent to it too. > > > > > > I am balloting DISCUSS because the correct setting of the RI-RSVP capability > > > is essential to the operation described in this document. > > > > > > > [Chandra] I agree that what you have pointed out requires some changes to the > > text. Would the following changes to the document address your concerns > > adequately? > .... > > (3) Change the only paragraph in Section 4.1 from > > "A node supporting [RFC4090] facility protection FRR MAY set the RI-RSVP > > capability (I bit) defined in Section 3 of RSVP-TE Scaling Techniques > > [RFC8370] only if it supports all the extensions specified in the rest of > > this document. A node supporting [RFC4090] facility bypass FRR but not > > supporting the extensions specified in this document MUST reset the RI-RSVP > > capability (I bit) in the outgoing Node-ID based Hello messages. Hence, this > > document updates [RFC4090] by defining extensions and additional procedures > > over facility protection FRR defined in [RFC4090] in order to advertise > > RI-RSVP capability [RFC8370]." > > To > > "A node supporting [RFC4090] facility protection FRR MUST set the RI- RSVP > > capability (I bit) defined in Section 3 of RSVP-TE Scaling Techniques > > [RFC8370] only if it supports all the extensions specified in the rest of > > this document. Hence, this document updates [RFC4090] and [RFC8370] by > > defining extensions and additional procedures over facility protection FRR > > defined in [RFC4090] in order to advertise RI-RSVP capability [RFC8370]." > > This new text removes the Normative specification for nodes that don't > support this document, which is good. > > But what about implementations of rfc8370 that may still set the I bit > -- before taking the Update into account. The draft talks about > backwards compatibility (when some nodes don't support the new > functionality), but it doesn't cover the transition period when some > nodes might set the I bit independent of whether they support this > document or not. I would like to see in the text operational > considerations of the potential impact of setting the I bit even if > the new functionality is not supported (a paragraph or two should be > enough); take a look at rfc5706/2.3. Let me ask the dumb/obvious question: why do we have to overload the I bit for this purpose? Can't we allocate a new bit that has precisely the semantics we want for the new document, without changing the semantics of an existing bit? -Ben From nobody Wed Dec 4 19:37:19 2019 Return-Path: X-Original-To: mpls@ietf.org Delivered-To: mpls@ietfa.amsl.com Received: from ietfa.amsl.com (localhost [IPv6:::1]) by ietfa.amsl.com (Postfix) with ESMTP id 8561A120043; Wed, 4 Dec 2019 19:37:16 -0800 (PST) MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit From: Barry Leiba via Datatracker To: "The IESG" Cc: draft-ietf-mpls-ri-rsvp-frr@ietf.org, Nicolai Leymann , mpls-chairs@ietf.org, n.leymann@telekom.de, mpls@ietf.org X-Test-IDTracker: no X-IETF-IDTracker: 6.111.0 Auto-Submitted: auto-generated Precedence: bulk Reply-To: Barry Leiba Message-ID: <157551703653.11130.5856646516818606142.idtracker@ietfa.amsl.com> Date: Wed, 04 Dec 2019 19:37:16 -0800 Archived-At: Subject: [mpls] Barry Leiba's No Objection on draft-ietf-mpls-ri-rsvp-frr-07: (with COMMENT) X-BeenThere: mpls@ietf.org X-Mailman-Version: 2.1.29 List-Id: Multi-Protocol Label Switching WG List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 05 Dec 2019 03:37:17 -0000 Barry Leiba has entered the following ballot position for draft-ietf-mpls-ri-rsvp-frr-07: No Objection When responding, please keep the subject line intact and reply to all email addresses included in the To and CC lines. (Feel free to cut this introductory paragraph, however.) Please refer to https://www.ietf.org/iesg/statement/discuss-criteria.html for more information about IESG DISCUSS and COMMENT positions. The document, along with other ballot positions, can be found here: https://datatracker.ietf.org/doc/draft-ietf-mpls-ri-rsvp-frr/ ---------------------------------------------------------------------- COMMENT: ---------------------------------------------------------------------- There are numerous problems with the use and absence of articles (“the”, “a”, “an”) throughout the document: articles are missing when they should be there, “the” is used when an indefinite article should be, and so on. That made it a harder read than it should have been. The RPC will fix it during editing, but maybe the AD should add an RFC Editor Note to alert them to be particularly watchful for these issues. From nobody Wed Dec 4 19:40:55 2019 Return-Path: X-Original-To: mpls@ietf.org Delivered-To: mpls@ietfa.amsl.com Received: from ietfa.amsl.com (localhost [IPv6:::1]) by ietfa.amsl.com (Postfix) with ESMTP id 6B0D812001A; Wed, 4 Dec 2019 19:40:49 -0800 (PST) MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit From: Barry Leiba via Datatracker To: "The IESG" Cc: draft-ietf-mpls-ldp-yang@ietf.org, Tarek Saad , Nicolai Leymann , mpls-chairs@ietf.org, tsaad.net@gmail.com, mpls@ietf.org X-Test-IDTracker: no X-IETF-IDTracker: 6.111.0 Auto-Submitted: auto-generated Precedence: bulk Reply-To: Barry Leiba Message-ID: <157551724942.11509.10145495580565064652.idtracker@ietfa.amsl.com> Date: Wed, 04 Dec 2019 19:40:49 -0800 Archived-At: Subject: [mpls] Barry Leiba's No Objection on draft-ietf-mpls-ldp-yang-07: (with COMMENT) X-BeenThere: mpls@ietf.org X-Mailman-Version: 2.1.29 List-Id: Multi-Protocol Label Switching WG List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 05 Dec 2019 03:40:49 -0000 Barry Leiba has entered the following ballot position for draft-ietf-mpls-ldp-yang-07: No Objection When responding, please keep the subject line intact and reply to all email addresses included in the To and CC lines. (Feel free to cut this introductory paragraph, however.) Please refer to https://www.ietf.org/iesg/statement/discuss-criteria.html for more information about IESG DISCUSS and COMMENT positions. The document, along with other ballot positions, can be found here: https://datatracker.ietf.org/doc/draft-ietf-mpls-ldp-yang/ ---------------------------------------------------------------------- COMMENT: ---------------------------------------------------------------------- I support the DISCUSSes and comments by Ben, Roman, and Adam. From nobody Wed Dec 4 19:48:47 2019 Return-Path: X-Original-To: mpls@ietf.org Delivered-To: mpls@ietfa.amsl.com Received: from ietfa.amsl.com (localhost [IPv6:::1]) by ietfa.amsl.com (Postfix) with ESMTP id B3C541209AC; Wed, 4 Dec 2019 19:48:38 -0800 (PST) MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit From: Benjamin Kaduk via Datatracker To: "The IESG" Cc: draft-ietf-mpls-ri-rsvp-frr@ietf.org, Nicolai Leymann , mpls-chairs@ietf.org, n.leymann@telekom.de, mpls@ietf.org X-Test-IDTracker: no X-IETF-IDTracker: 6.111.0 Auto-Submitted: auto-generated Precedence: bulk Reply-To: Benjamin Kaduk Message-ID: <157551771872.11168.16365857089170700497.idtracker@ietfa.amsl.com> Date: Wed, 04 Dec 2019 19:48:38 -0800 Archived-At: Subject: [mpls] Benjamin Kaduk's Discuss on draft-ietf-mpls-ri-rsvp-frr-07: (with DISCUSS and COMMENT) X-BeenThere: mpls@ietf.org X-Mailman-Version: 2.1.29 List-Id: Multi-Protocol Label Switching WG List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 05 Dec 2019 03:48:41 -0000 Benjamin Kaduk has entered the following ballot position for draft-ietf-mpls-ri-rsvp-frr-07: Discuss When responding, please keep the subject line intact and reply to all email addresses included in the To and CC lines. (Feel free to cut this introductory paragraph, however.) Please refer to https://www.ietf.org/iesg/statement/discuss-criteria.html for more information about IESG DISCUSS and COMMENT positions. The document, along with other ballot positions, can be found here: https://datatracker.ietf.org/doc/draft-ietf-mpls-ri-rsvp-frr/ ---------------------------------------------------------------------- DISCUSS: ---------------------------------------------------------------------- I think there's a lot of SHOULDs in this document that, if ignored, would cause the implementation to fail to achieve its stated purpose (elimination of stale state retention). Therefore, I don't understand why they are given as SHOULD rather than MUST. I have noted many (but probably not all) such instances in the COMMENT section. ---------------------------------------------------------------------- COMMENT: ---------------------------------------------------------------------- Thanks for this document; the core procedures seem solid and well-thought-out. I agree with Barry's comment. Section 1 Just to check my understanding: since we only mention the bypass-tunnel mode of RFC 4090 FRR, I infer that the detour LSPs do not need separate handling, since they have a one-to-one correspondence with the main LSP, which RI-RSVP is already tracking explicitly? Section 4.1 A node supporting [RFC4090] facility protection FRR MAY set the RI- RSVP capability (I bit) defined in Section 3 of RSVP-TE Scaling Techniques [RFC8370] only if it supports all the extensions specified nit: Section 3.1, no? in the rest of this document. A node supporting [RFC4090] facility bypass FRR but not supporting the extensions specified in this document MUST reset the RI-RSVP capability (I bit) in the outgoing Node-ID based Hello messages. Hence, this document updates [RFC4090] by defining extensions and additional procedures over facility protection FRR defined in [RFC4090] in order to advertise RI-RSVP capability [RFC8370]. This sounds like it is changing the semantics of the I bit that was already defined, to mean support for more extentions than it originally was used for. How is this backwards compatible (that is, how will an implementation know that the peer supports this updated semantics vs. the original semantics)? [I think this is exactly the core of Alvaro's Discuss point, which I support.] Section 4.2.1 - The PLR MUST also include its router ID in a Node-ID sub-object in RRO object carried in a Path message. While including its router ID in the Node-ID sub-object carried in the outgoing Path message, the PLR MUST include the Node-ID sub-object after including its IPv4/IPv6 address or unnumbered interface ID sub-object. Remind me why the ordering is important? Section 4.2.3 A node receiving Path messages should determine whether they contain a B-SFRR-Ready Extended Association object with the Node-ID address of the PLR as the source and its own Node-ID as the destination. In To be clear, the node receiving Path messages is just looking for whether its Node-ID is the destination in the B-SFRR-Ready Extended Association object, and treating the source address as the Node-ID of the PLR; the node does not a priori know that this other node is "the PLR", right? This should probably be reworded, if so. If a matching B-SFRR-Ready Extended Association object is found in the Path message and if there is an operational remote signaling adjacency with the PLR that has advertised RI-RSVP capability (I-bit) [RFC8370] in its Node-ID based Hello messages, then the node SHOULD consider itself as the MP for the corresponding PLR. The matching "corresponding PLR" for this specific LSP, right? Section 4.2.4 - The MP later receives a Path with no matching B-SFRR-Ready Extended Association object corresponding to the PLR's IP address contained in the Path RRO, or Again, this is for the specific LSP in question? - The MP receives a PathTear, or (and some scoping may be needed here, too -- *any* PathTear is probably too broad a criterion) Unlike the normal path state that is either locally generated on the ingress or created by a Path message from the Phop node, the "remote" I'm not sure why the ingress case is a relevant comparison; the ingress is not ever going to be the MP, is it? Section 4.3.3 protection. As B had previously signaled NP availability by including B-SFRR-Ready Extended Association object, C SHOULD remove the B-SFRR-Ready Extended Association object containing Association Source set to B from the Path message and trigger a Path to D. This is only a SHOULD-level requirement. How does D learn to clean up the associated state if the SHOULD is ignored? Section 4.4 does not require the receiving node to unconditionally delete the LSP state immediately. For this, B SHOULD add a new optional CONDITIONS object in the PathTear. The CONDITIONS object is defined in Section 4.4.3. If node C also understands the new object, then C SHOULD delete LSP state only if it is not an NP-MP - in other words C SHOULD delete LSP state if there is no "remote" PLR path state on C. This is only a SHOULD-level requirement, but won't C tear down the whole LSP if the CONDITIONS are not {present and understood}? Similarly, what happens if C does not understand the CONDITIONS object -- won't the whole LSP be torn down? Section 4.4.3 I'd probably have an introductory note that CONDITIONS is intended to see generic usage, and we only define one ('M') condition in this document. Also, what's the mnemonic for choosing 'M'? Section 4.5 5. On D there would be a remote signaling adjacency with B and so D SHOULD accept the "Remote" PathTear and delete the PSB and RSB states corresponding to the LSP. Just to check my understanding: this would also tear down any other LSPs that were using the same node protection path through F, right? Section 4.5.2 When a PLR router that has already made NP available detects a change in the RRO carried in the Resv message indicating that the router's former NP-MP is no longer present in the LSP path, then the router SHOULD send a "Remote" PathTear directly to its former NP-MP. Why is this only SHOULD? Won't the former NP-MP retain stale state otherwise? The new RRO of the LSP carried in the Resv will not contain C. When A processes the Resv with a new RRO not containing C - its former NP- MP, A SHOULD send a "Remote" PathTear to C. When C receives the (I'm not sure that I'd use the normative "SHOULD" here.) "Remote" PathTear for its PSB state, C will send a normal PathTear downstream to D and delete both the PSB and RSB states corresponding to the LSP. As D has already received backup LSP signaling from B, D will retain control plane and forwarding states corresponding to the LSP. Remind me where this behavior of D is specified (to ignore the PathTear since it already got the backup LSP signaling). It's intuitive/obvious, but I forget where it's written down. Section 4.6 Note that for LSPs requesting only link protection, the PLR and the LP-MP need to support the extensions. I think this comparison would be more poigniant if the word "only" was inserted, for "only the PLR and the LP need to support". Section 4.6.2 To double-check: the procedures in the subsections only apply when the ingress has requested protection, right? Section 4.6.2.2 - If the node reduces the refresh time from the above procedures, it SHOULD also not execute MP procedures specified in Section 4.3 of this document. Just to check: a reduced refresh time in either Resv *or* Path suffices to prohibit *all* the MP procedures? Section 5 Aren't there more documents whose security considerations are also relevant (e.g., RFC 8370, RFC 2961, etc.)? Why is utilizing the authentication key for Node-ID Hello messages with TTL>1 only a MAY and not a SHOULD? I'd also suggest to acknowledge the inherent risk when sending non-immediate-neighbor Hellos that the intermediate could tamper with them and disrupt the connection (though any such intermediate is in a position to do worse mischief). If we're going to (per my Discuss) keep all the SHOULDs and not MUSTs, we should talk about how failing to follow the SHOULDs will lead to increased state usage on peer nodes and potentially DoS. It would be reasonable to mention that we have a solid negotiation story so that we don't expect to send conditional PathTears to nodes that don't comprehend them, which reduces the risk of misinterpretation and having a LSP get torn down unnecessarily. Section 6 When reading Section 4.4.3 I had the distinct impression that the "Reserved" field was intended to have future flags allocated from it. Wouldn't it make sense to create a registry with which to do so? If I was wrong about this, I might have to revise my previous comments on that section. From nobody Wed Dec 4 21:40:03 2019 Return-Path: X-Original-To: mpls@ietfa.amsl.com Delivered-To: mpls@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 549581200C4; Wed, 4 Dec 2019 21:39:57 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -2.701 X-Spam-Level: X-Spam-Status: No, score=-2.701 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, RCVD_IN_DNSWL_LOW=-0.7, SPF_HELO_NONE=0.001, SPF_PASS=-0.001] autolearn=ham autolearn_force=no Authentication-Results: ietfa.amsl.com (amavisd-new); dkim=pass (2048-bit key) header.d=juniper.net header.b=F1K5z30A; dkim=pass (1024-bit key) header.d=juniper.net header.b=MS2h3jiI Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id uEC-4WvusLB8; Wed, 4 Dec 2019 21:39:55 -0800 (PST) Received: from mx0b-00273201.pphosted.com (mx0b-00273201.pphosted.com [67.231.152.164]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id 0F96E120047; Wed, 4 Dec 2019 21:39:54 -0800 (PST) Received: from pps.filterd (m0108160.ppops.net [127.0.0.1]) by mx0b-00273201.pphosted.com (8.16.0.42/8.16.0.42) with SMTP id xB55bOAZ026099; Wed, 4 Dec 2019 21:39:54 -0800 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=juniper.net; h=from : to : cc : subject : date : message-id : references : in-reply-to : content-type : content-transfer-encoding : mime-version; s=PPS1017; bh=K2Dmhla863eEQmJ8YhNea7SsXteanf/iYTxVFJnACbk=; b=F1K5z30AktqeFrluZAbmVX4iHWMa5bvSHNbbxI1tZG9goqfcVM9UrdlsnqbpAt/SHjrW ZWX14wY167JDaCSPhACyxpRZQUZhvaynFmaRqg/79A9vlIr0sSwVqRV8GzjX6HOrBV+y ZsFHUQPFM3Ts4VeYDOOfC8rYdsZcoCdJHUw38opUVBPsaANa6edic6TaXQ2Esz3IdYJy qLDc4Q2hyVZ+9ggdlg5HlpI79MgePNL6g5bDHMZEnnGxnUg1vEH9yZqdCPWQ3BBEYTs8 gswXyyMoDwFc46vWM3dEq9kz6G7FDJf7XQvboBEJATij5SSFCjkstBQ1NIG/1Cs5WHPP sQ== Received: from nam02-cy1-obe.outbound.protection.outlook.com (mail-cys01nam02lp2053.outbound.protection.outlook.com [104.47.37.53]) by mx0b-00273201.pphosted.com with ESMTP id 2wpfevsaa3-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 04 Dec 2019 21:39:53 -0800 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=SLJ8l2S+l9bDeQSTZJuXdslonK5fuEeSH4eLl7xFKOCBqH11sVKR6pSuxgMrpw8PCUycThg3PgtomdXMYmKhyyKRnRGPW0mgxrCgQWuR6B+Xy5j/8YBpMsXK94w0bOyTu8uSsixt7l6AfSvowKrhIqmO9olE1EURCXdRGblnragDb6L9ck6xBhfrlH9MGDMu2IGO2jvs43LtM7DKUkgHoIcGhfCeXL5rhcobyNbIBAH/xKFSHZrnyhhY2sZhkzw8s1mdzaOWPJekT6aDTdGfLvYwia+2PXyxWEabx0KrsxS0w/m+APp6ZEJA44gm/H7LagXzF/6gC4whltT26pC2Yw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=K2Dmhla863eEQmJ8YhNea7SsXteanf/iYTxVFJnACbk=; b=GQ2ZHFrK0Kdk31q4SfbbIggiRPqpdqhUyDuz5fhvAz5THMI7+61Q7gRtkVixOu8+ni1vHsYwtWttRXGNKRX1KkbRaXmR/f55l/o0CY7ydlZSuVnVL39+EFyLDMHzkyvv3UC6IMOzBgmEmujlFhLKcD+ppFyC7UAUwsCstOwGvSfig6cxzxIn5JgWiiN8UgqSDANsXxy4Sp4GIVtdU4IRYgtqnPpv7XymIXwfUZVxbnAkpFG+o1HjlQINUaZ1e7YSi6oa+4rkdtM73D9J0UHLEAfN2DltxskhDKgOkCRHNA+HiawiY1io+ZOgXgSR33Hm7fOFQWQiJuWo5zwdH+H4cw== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=juniper.net; dmarc=pass action=none header.from=juniper.net; dkim=pass header.d=juniper.net; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=juniper.net; s=selector1; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=K2Dmhla863eEQmJ8YhNea7SsXteanf/iYTxVFJnACbk=; b=MS2h3jiIImJsmEM5b4FA2VdyapyzCMggoFHXPgyi0ApGzwECSn5W8NydfZAIJXxL1mdjm8mUB9SDURLZ4P2hq4ApUiJa1C4gjQ8m4epghKWfPiHHVehOXtNxq4ddV0xQwzsHESovdiaQBTIpu4ulrzrzM3EfcD3aTFyYyDPQ3OA= Received: from MN2PR05MB6174.namprd05.prod.outlook.com (20.178.240.147) by MN2PR05MB6176.namprd05.prod.outlook.com (20.178.242.24) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.2538.6; Thu, 5 Dec 2019 05:39:50 +0000 Received: from MN2PR05MB6174.namprd05.prod.outlook.com ([fe80::2499:67f7:17c3:805e]) by MN2PR05MB6174.namprd05.prod.outlook.com ([fe80::2499:67f7:17c3:805e%6]) with mapi id 15.20.2516.003; Thu, 5 Dec 2019 05:39:50 +0000 From: Chandrasekar Ramachandran To: Barry Leiba , The IESG CC: "draft-ietf-mpls-ri-rsvp-frr@ietf.org" , Nicolai Leymann , "mpls-chairs@ietf.org" , "mpls@ietf.org" Thread-Topic: Barry Leiba's No Objection on draft-ietf-mpls-ri-rsvp-frr-07: (with COMMENT) Thread-Index: AQHVqx1N2LtMjXVoY02Vh/9Ks/6Mz6erBLSA Content-Class: Date: Thu, 5 Dec 2019 05:39:50 +0000 Message-ID: References: <157551703653.11130.5856646516818606142.idtracker@ietfa.amsl.com> In-Reply-To: <157551703653.11130.5856646516818606142.idtracker@ietfa.amsl.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: msip_labels: MSIP_Label_0633b888-ae0d-4341-a75f-06e04137d755_Enabled=True; MSIP_Label_0633b888-ae0d-4341-a75f-06e04137d755_SiteId=bea78b3c-4cdb-4130-854a-1d193232e5f4; MSIP_Label_0633b888-ae0d-4341-a75f-06e04137d755_Owner=csekar@juniper.net; MSIP_Label_0633b888-ae0d-4341-a75f-06e04137d755_SetDate=2019-12-05T05:39:47.9462107Z; MSIP_Label_0633b888-ae0d-4341-a75f-06e04137d755_Name=Juniper Business Use Only; MSIP_Label_0633b888-ae0d-4341-a75f-06e04137d755_Application=Microsoft Azure Information Protection; MSIP_Label_0633b888-ae0d-4341-a75f-06e04137d755_ActionId=3e27156a-2cfd-47cc-bb19-e63825b88e47; MSIP_Label_0633b888-ae0d-4341-a75f-06e04137d755_Extended_MSFT_Method=Automatic dlp-product: dlpe-windows dlp-version: 11.3.2.8 dlp-reaction: no-action x-originating-ip: [116.197.184.11] x-ms-publictraffictype: Email x-ms-office365-filtering-ht: Tenant x-ms-office365-filtering-correlation-id: 1780a10d-a32f-48df-e3c7-08d779458bde x-ms-traffictypediagnostic: MN2PR05MB6176: x-microsoft-antispam-prvs: x-ms-oob-tlc-oobclassifiers: OLM:8882; x-forefront-prvs: 02426D11FE x-forefront-antispam-report: SFV:NSPM; SFS:(10019020)(396003)(136003)(346002)(39860400002)(366004)(376002)(13464003)(189003)(199004)(86362001)(81156014)(81166006)(110136005)(8676002)(316002)(966005)(2906002)(66556008)(64756008)(71200400001)(66446008)(33656002)(76116006)(71190400001)(66946007)(52536014)(5660300002)(66476007)(54906003)(14454004)(4326008)(102836004)(229853002)(8936002)(55016002)(11346002)(6506007)(7696005)(6436002)(53546011)(74316002)(478600001)(3846002)(26005)(6246003)(6116002)(186003)(76176011)(9686003)(99286004)(7736002)(25786009)(6306002)(305945005); DIR:OUT; SFP:1102; SCL:1; SRVR:MN2PR05MB6176; H:MN2PR05MB6174.namprd05.prod.outlook.com; FPR:; SPF:None; LANG:en; PTR:InfoNoRecords; MX:1; A:1; received-spf: None (protection.outlook.com: juniper.net does not designate permitted sender hosts) x-ms-exchange-senderadcheck: 1 x-microsoft-antispam: BCL:0; x-microsoft-antispam-message-info: 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 x-ms-exchange-transport-forked: True Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-OriginatorOrg: juniper.net X-MS-Exchange-CrossTenant-Network-Message-Id: 1780a10d-a32f-48df-e3c7-08d779458bde X-MS-Exchange-CrossTenant-originalarrivaltime: 05 Dec 2019 05:39:50.0720 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: bea78b3c-4cdb-4130-854a-1d193232e5f4 X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: CQvgy+jUZHrhMKIS8DRtuS4Pip971LKH0bVYqX3YIRB7VEGOn84tSKF2vryLAWt1fLd3m8Q/alrPFWKxZLQwqg== X-MS-Exchange-Transport-CrossTenantHeadersStamped: MN2PR05MB6176 X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.95,18.0.572 definitions=2019-12-04_04:2019-12-04,2019-12-04 signatures=0 X-Proofpoint-Spam-Details: rule=outbound_spam_notspam policy=outbound_spam score=0 clxscore=1011 adultscore=0 mlxscore=0 malwarescore=0 lowpriorityscore=0 priorityscore=1501 mlxlogscore=999 suspectscore=0 impostorscore=0 phishscore=0 spamscore=0 bulkscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-1910280000 definitions=main-1912050043 Archived-At: Subject: Re: [mpls] Barry Leiba's No Objection on draft-ietf-mpls-ri-rsvp-frr-07: (with COMMENT) X-BeenThere: mpls@ietf.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Multi-Protocol Label Switching WG List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 05 Dec 2019 05:39:57 -0000 SGkgQmFycnksDQpUaGUgY29tbWVudHMgZnJvbSB0aGUgZ2VuYXJ0IHJldmlldyB3ZXJlIG9uIHNp bWlsYXIgbGluZXMgYW5kIGhlbmNlIHRoaXMgd2lsbCBiZSBhZGRyZXNzZWQgaW4gdGhlIG5leHQg cmV2aXNpb24gb2YgdGhlIGRvY3VtZW50Lg0KDQpUaGFua3MsDQpDaGFuZHJhLg0KDQoNCkp1bmlw ZXIgQnVzaW5lc3MgVXNlIE9ubHkNCg0KPiAtLS0tLU9yaWdpbmFsIE1lc3NhZ2UtLS0tLQ0KPiBG cm9tOiBCYXJyeSBMZWliYSB2aWEgRGF0YXRyYWNrZXIgPG5vcmVwbHlAaWV0Zi5vcmc+DQo+IFNl bnQ6IFRodXJzZGF5LCBEZWNlbWJlciA1LCAyMDE5IDk6MDcgQU0NCj4gVG86IFRoZSBJRVNHIDxp ZXNnQGlldGYub3JnPg0KPiBDYzogZHJhZnQtaWV0Zi1tcGxzLXJpLXJzdnAtZnJyQGlldGYub3Jn OyBOaWNvbGFpIExleW1hbm4NCj4gPG4ubGV5bWFubkB0ZWxla29tLmRlPjsgbXBscy1jaGFpcnNA aWV0Zi5vcmc7IG4ubGV5bWFubkB0ZWxla29tLmRlOw0KPiBtcGxzQGlldGYub3JnDQo+IFN1Ympl Y3Q6IEJhcnJ5IExlaWJhJ3MgTm8gT2JqZWN0aW9uIG9uIGRyYWZ0LWlldGYtbXBscy1yaS1yc3Zw LWZyci0wNzogKHdpdGgNCj4gQ09NTUVOVCkNCj4gDQo+IEJhcnJ5IExlaWJhIGhhcyBlbnRlcmVk IHRoZSBmb2xsb3dpbmcgYmFsbG90IHBvc2l0aW9uIGZvcg0KPiBkcmFmdC1pZXRmLW1wbHMtcmkt cnN2cC1mcnItMDc6IE5vIE9iamVjdGlvbg0KPiANCj4gV2hlbiByZXNwb25kaW5nLCBwbGVhc2Ug a2VlcCB0aGUgc3ViamVjdCBsaW5lIGludGFjdCBhbmQgcmVwbHkgdG8gYWxsIGVtYWlsDQo+IGFk ZHJlc3NlcyBpbmNsdWRlZCBpbiB0aGUgVG8gYW5kIENDIGxpbmVzLiAoRmVlbCBmcmVlIHRvIGN1 dCB0aGlzIGludHJvZHVjdG9yeQ0KPiBwYXJhZ3JhcGgsIGhvd2V2ZXIuKQ0KPiANCj4gDQo+IFBs ZWFzZSByZWZlciB0bw0KPiBodHRwczovL3VybGRlZmVuc2UuY29tL3YzL19faHR0cHM6Ly93d3cu aWV0Zi5vcmcvaWVzZy9zdGF0ZW1lbnQvZGlzY3Vzcy0NCj4gY3JpdGVyaWEuaHRtbF9fOyE4V29B NlJqQzgxYyFRN29xa0E1ZHZaYXREN0tOR1ZDWGczSndkQUJiTmFVNnJibA0KPiBESFJQeU55a1V1 VEpGQm9zbkxGdmVWbzBsY21JJA0KPiBmb3IgbW9yZSBpbmZvcm1hdGlvbiBhYm91dCBJRVNHIERJ U0NVU1MgYW5kIENPTU1FTlQgcG9zaXRpb25zLg0KPiANCj4gDQo+IFRoZSBkb2N1bWVudCwgYWxv bmcgd2l0aCBvdGhlciBiYWxsb3QgcG9zaXRpb25zLCBjYW4gYmUgZm91bmQgaGVyZToNCj4gaHR0 cHM6Ly91cmxkZWZlbnNlLmNvbS92My9fX2h0dHBzOi8vZGF0YXRyYWNrZXIuaWV0Zi5vcmcvZG9j L2RyYWZ0LWlldGYtDQo+IG1wbHMtcmktcnN2cC0NCj4gZnJyL19fOyE4V29BNlJqQzgxYyFRN29x a0E1ZHZaYXREN0tOR1ZDWGczSndkQUJiTmFVNnJibERIUlB5TnkNCj4ga1V1VEpGQm9zbkxGdmV1 bDhUaGY4JA0KPiANCj4gDQo+IA0KPiAtLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0t LS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tDQo+IENPTU1FTlQ6DQo+IC0tLS0t LS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0t LS0tLS0tLS0NCj4gDQo+IFRoZXJlIGFyZSBudW1lcm91cyBwcm9ibGVtcyB3aXRoIHRoZSB1c2Ug YW5kIGFic2VuY2Ugb2YgYXJ0aWNsZXMgKOKAnHRoZeKAnSwNCj4g4oCcYeKAnSwNCj4g4oCcYW7i gJ0pIHRocm91Z2hvdXQgdGhlIGRvY3VtZW50OiBhcnRpY2xlcyBhcmUgbWlzc2luZyB3aGVuIHRo ZXkgc2hvdWxkIGJlDQo+IHRoZXJlLA0KPiDigJx0aGXigJ0gaXMgdXNlZCB3aGVuIGFuIGluZGVm aW5pdGUgYXJ0aWNsZSBzaG91bGQgYmUsIGFuZCBzbyBvbi4gIFRoYXQgbWFkZSBpdCBhDQo+IGhh cmRlciByZWFkIHRoYW4gaXQgc2hvdWxkIGhhdmUgYmVlbi4gIFRoZSBSUEMgd2lsbCBmaXggaXQg ZHVyaW5nIGVkaXRpbmcsIGJ1dA0KPiBtYXliZSB0aGUgQUQgc2hvdWxkIGFkZCBhbiBSRkMgRWRp dG9yIE5vdGUgdG8gYWxlcnQgdGhlbSB0byBiZSBwYXJ0aWN1bGFybHkNCj4gd2F0Y2hmdWwgZm9y IHRoZXNlIGlzc3Vlcy4NCj4gDQo= From nobody Wed Dec 4 23:06:18 2019 Return-Path: X-Original-To: mpls@ietf.org Delivered-To: mpls@ietfa.amsl.com Received: from ietfa.amsl.com (localhost [IPv6:::1]) by ietfa.amsl.com (Postfix) with ESMTP id 0F5CA120096; Wed, 4 Dec 2019 23:06:12 -0800 (PST) MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit From: =?utf-8?q?=C3=89ric_Vyncke_via_Datatracker?= To: "The IESG" Cc: draft-ietf-mpls-ldp-yang@ietf.org, Tarek Saad , Nicolai Leymann , mpls-chairs@ietf.org, tsaad.net@gmail.com, mpls@ietf.org X-Test-IDTracker: no X-IETF-IDTracker: 6.111.0 Auto-Submitted: auto-generated Precedence: bulk Reply-To: =?utf-8?q?=C3=89ric_Vyncke?= Message-ID: <157552957205.11118.1775317680215485235.idtracker@ietfa.amsl.com> Date: Wed, 04 Dec 2019 23:06:12 -0800 Archived-At: Subject: [mpls] =?utf-8?q?=C3=89ric_Vyncke=27s_No_Objection_on_draft-ietf?= =?utf-8?q?-mpls-ldp-yang-07=3A_=28with_COMMENT=29?= X-BeenThere: mpls@ietf.org X-Mailman-Version: 2.1.29 List-Id: Multi-Protocol Label Switching WG List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 05 Dec 2019 07:06:12 -0000 Éric Vyncke has entered the following ballot position for draft-ietf-mpls-ldp-yang-07: No Objection When responding, please keep the subject line intact and reply to all email addresses included in the To and CC lines. (Feel free to cut this introductory paragraph, however.) Please refer to https://www.ietf.org/iesg/statement/discuss-criteria.html for more information about IESG DISCUSS and COMMENT positions. The document, along with other ballot positions, can be found here: https://datatracker.ietf.org/doc/draft-ietf-mpls-ldp-yang/ ---------------------------------------------------------------------- COMMENT: ---------------------------------------------------------------------- Thank you for the work put into this document. I fully support Ben Kaduk's DISCUSS about IPv6 (about why IPv6 is in the extended section 6.1.2). I would have balloted a DISCUSS if Ben haven't balloted before me. Also concerned about Suresh's question about the "rw ipv4 (or ipv6)" in section 6.2.1. and 6.2.2. and other places. Thank you, though, for the IPv6 example in Appendix A. Answers to my COMMENTs below will be welcome, Regards, -éric == COMMENTS == -- Section 4 -- Why having the YANG subtrees for IPv4 and IPv6 different order of their subtrees in ietf-mpls-ldp/mpls-ldp/address-families/ipv[46] ? -- Section 5.1.2 -- Another difference about IPv4 and IPv6 in the tree: IPv6 has an "enable" leaf but IPv4 does not. Why is that ? -- Section 5.2.1.1. -- In the text "this document recommends an operator to pick a routable IPv4 unicast address as an LSR Id", what is meant by "routable" ? Globally routable ? Domain routable ? Also, it is expected that design recommendations are done in a document about data model? From nobody Thu Dec 5 00:47:59 2019 Return-Path: X-Original-To: mpls@ietfa.amsl.com Delivered-To: mpls@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id DE4DF1200F5; Thu, 5 Dec 2019 00:47:58 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -4.201 X-Spam-Level: X-Spam-Status: No, score=-4.201 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, RCVD_IN_DNSWL_MED=-2.3, SPF_PASS=-0.001] autolearn=ham autolearn_force=no Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id l0gjAtnhdpvw; Thu, 5 Dec 2019 00:47:57 -0800 (PST) Received: from huawei.com (lhrrgout.huawei.com [185.176.76.210]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id 48F261200F1; Thu, 5 Dec 2019 00:47:57 -0800 (PST) Received: from LHREML711-CAH.china.huawei.com (unknown [172.18.7.107]) by Forcepoint Email with ESMTP id E6EAEAC40B1B4F093923; Thu, 5 Dec 2019 08:47:55 +0000 (GMT) Received: from lhreml708-chm.china.huawei.com (10.201.108.57) by LHREML711-CAH.china.huawei.com (10.201.108.34) with Microsoft SMTP Server (TLS) id 14.3.408.0; Thu, 5 Dec 2019 08:47:55 +0000 Received: from lhreml708-chm.china.huawei.com (10.201.108.57) by lhreml708-chm.china.huawei.com (10.201.108.57) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1713.5; Thu, 5 Dec 2019 08:47:55 +0000 Received: from DGGEML401-HUB.china.huawei.com (10.3.17.32) by lhreml708-chm.china.huawei.com (10.201.108.57) with Microsoft SMTP Server (version=TLS1_0, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA_P256) id 15.1.1713.5 via Frontend Transport; Thu, 5 Dec 2019 08:47:55 +0000 Received: from DGGEML510-MBX.china.huawei.com ([169.254.2.68]) by DGGEML401-HUB.china.huawei.com ([fe80::89ed:853e:30a9:2a79%31]) with mapi id 14.03.0439.000; Thu, 5 Dec 2019 16:47:52 +0800 From: Mach Chen To: "mpls@ietf.org" CC: "mpls-chairs@ietf.org" Thread-Topic: Minutes for MPLS session at IETF 106 Thread-Index: AdWrSGOg7uuMrQNhQVuMd+lMbmCshQ== Date: Thu, 5 Dec 2019 08:47:51 +0000 Message-ID: Accept-Language: en-US, zh-CN Content-Language: zh-CN X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [10.108.203.48] Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-CFilter-Loop: Reflected Archived-At: Subject: [mpls] Minutes for MPLS session at IETF 106 X-BeenThere: mpls@ietf.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Multi-Protocol Label Switching WG List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 05 Dec 2019 08:47:59 -0000 Hi, The minutes can be found at: https://datatracker.ietf.org/doc/minutes-106-mpls=20 If there is anything needs to be corrected, please let me know. Thanks, Mach From nobody Thu Dec 5 05:40:33 2019 Return-Path: X-Original-To: mpls@ietf.org Delivered-To: mpls@ietfa.amsl.com Received: from ietfa.amsl.com (localhost [IPv6:::1]) by ietfa.amsl.com (Postfix) with ESMTP id 44378120020; Thu, 5 Dec 2019 05:40:27 -0800 (PST) MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit From: Roman Danyliw via Datatracker To: "The IESG" Cc: draft-ietf-mpls-ri-rsvp-frr@ietf.org, Nicolai Leymann , mpls-chairs@ietf.org, n.leymann@telekom.de, mpls@ietf.org X-Test-IDTracker: no X-IETF-IDTracker: 6.111.0 Auto-Submitted: auto-generated Precedence: bulk Reply-To: Roman Danyliw Message-ID: <157555322727.16420.5929983933581091468.idtracker@ietfa.amsl.com> Date: Thu, 05 Dec 2019 05:40:27 -0800 Archived-At: Subject: [mpls] Roman Danyliw's No Objection on draft-ietf-mpls-ri-rsvp-frr-07: (with COMMENT) X-BeenThere: mpls@ietf.org X-Mailman-Version: 2.1.29 List-Id: Multi-Protocol Label Switching WG List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 05 Dec 2019 13:40:27 -0000 Roman Danyliw has entered the following ballot position for draft-ietf-mpls-ri-rsvp-frr-07: No Objection When responding, please keep the subject line intact and reply to all email addresses included in the To and CC lines. (Feel free to cut this introductory paragraph, however.) Please refer to https://www.ietf.org/iesg/statement/discuss-criteria.html for more information about IESG DISCUSS and COMMENT positions. The document, along with other ballot positions, can be found here: https://datatracker.ietf.org/doc/draft-ietf-mpls-ri-rsvp-frr/ ---------------------------------------------------------------------- COMMENT: ---------------------------------------------------------------------- Section 5. Recommend adding language about using more modern HMAC algorithms than those suggested in RFC2747. For example: OLD: The security considerations pertaining to the original RSVP protocol [RFC2205], [RFC3209] and [RFC5920] remain relevant. NEW: The security considerations pertaining to the original RSVP protocol [RFC2205], [RFC3209] and [RFC5920] remain relevant. When using RSVP Cryptographic Authentication [RFC2747], more robust algorithms such as HMAC-SHA256, HMAC-SHA384, or HMAC-SHA-512 [RFC2104][SHS] SHOULD be used when computing the keyed message digest where possible. [RFC2104] Krawczyk, H., Bellare, M., and R. Canetti, "HMAC: Keyed- Hashing for Message Authentication", RFC 2104, February 1997. [RFC2747] Baker, F., Lindell, B., and M. Talwar, "RSVP Cryptographic Authentication", RFC 2747, January 2000. [SHS] National Institute of Standards and Technology (NIST), FIPS Publication 186-3: Digital Signature Standard, October 2008. From nobody Thu Dec 5 05:42:57 2019 Return-Path: X-Original-To: mpls@ietfa.amsl.com Delivered-To: mpls@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 7A9761200C5; Thu, 5 Dec 2019 05:42:51 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -1.472 X-Spam-Level: X-Spam-Status: No, score=-1.472 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, FREEMAIL_FORGED_FROMDOMAIN=0.25, FREEMAIL_FROM=0.001, HEADER_FROM_DIFFERENT_DOMAINS=0.25, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H2=-0.073, SPF_HELO_NONE=0.001, SPF_PASS=-0.001] autolearn=no autolearn_force=no Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id TXkPbXjYw-sK; Thu, 5 Dec 2019 05:42:50 -0800 (PST) Received: from mail-io1-f44.google.com (mail-io1-f44.google.com [209.85.166.44]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id 028221200C4; Thu, 5 Dec 2019 05:42:50 -0800 (PST) Received: by mail-io1-f44.google.com with SMTP id u7so3633249iop.5; Thu, 05 Dec 2019 05:42:49 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc:content-transfer-encoding; bh=MK7F9/h4j8JgLDUx6ZPJqf9CZQZzaDUT5oBqcOmtS7E=; b=HKIxmNhdkEbSR5Jh+3ON8vFBCE4U3BTMAoIQe1KHb6fToLAYcuEUwu2stNHlZqfIaD HgOL/kBPkZXLaLDZlt5vMwpxoCDLtDrXOXdqzJZj/658iGeeMVVaeS+jHWwgOplBn5FK zW4FhsJaHww2iN7dW/8EHygttgKFKvZ02Y6wbB9AkQhGgp0YBneRX/+9vXegUyEztcdX lNBvTlSVkn4xaUvEtDhK+QLGZ0QB80OmFiKQx+8E4xk8eO7ai1FuV65RLMW/4a+I8XJj hT54wApXvdU1/vq679QBJJShbivxWlp25s7Un/dM6bGfDWetK0t1Cil5uTghQuM5MWsZ yjVg== X-Gm-Message-State: APjAAAU1+0gb8q8NiLZgtR9OyvPHVBlXWW234vcf3E8iNCovCVipXha4 JUFMmQD5lrplMDvZSpa9dtkcJYAwlhONdLG54Bc= X-Google-Smtp-Source: APXvYqxmePuuIZfoGXs6IQNYtsS7L6aTmb5ybIBCXPltomXI54stMd0EbXr60PbRPyrakDCd6GQY8Gd+U1Fk/ILNCcU= X-Received: by 2002:a5e:9918:: with SMTP id t24mr6490894ioj.266.1575553369056; Thu, 05 Dec 2019 05:42:49 -0800 (PST) MIME-Version: 1.0 References: <157551703653.11130.5856646516818606142.idtracker@ietfa.amsl.com> In-Reply-To: From: Barry Leiba Date: Thu, 5 Dec 2019 08:42:37 -0500 Message-ID: To: Chandrasekar Ramachandran Cc: The IESG , "draft-ietf-mpls-ri-rsvp-frr@ietf.org" , Nicolai Leymann , "mpls-chairs@ietf.org" , "mpls@ietf.org" Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Archived-At: Subject: Re: [mpls] Barry Leiba's No Objection on draft-ietf-mpls-ri-rsvp-frr-07: (with COMMENT) X-BeenThere: mpls@ietf.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Multi-Protocol Label Switching WG List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 05 Dec 2019 13:42:52 -0000 Great; thanks, Chandra! Barry On Thu, Dec 5, 2019 at 12:40 AM Chandrasekar Ramachandran wrote: > > Hi Barry, > The comments from the genart review were on similar lines and hence this = will be addressed in the next revision of the document. > > Thanks, > Chandra. > > > Juniper Business Use Only > > > -----Original Message----- > > From: Barry Leiba via Datatracker > > Sent: Thursday, December 5, 2019 9:07 AM > > To: The IESG > > Cc: draft-ietf-mpls-ri-rsvp-frr@ietf.org; Nicolai Leymann > > ; mpls-chairs@ietf.org; n.leymann@telekom.de; > > mpls@ietf.org > > Subject: Barry Leiba's No Objection on draft-ietf-mpls-ri-rsvp-frr-07: = (with > > COMMENT) > > > > Barry Leiba has entered the following ballot position for > > draft-ietf-mpls-ri-rsvp-frr-07: No Objection > > > > When responding, please keep the subject line intact and reply to all e= mail > > addresses included in the To and CC lines. (Feel free to cut this intro= ductory > > paragraph, however.) > > > > > > Please refer to > > https://urldefense.com/v3/__https://www.ietf.org/iesg/statement/discuss= - > > criteria.html__;!8WoA6RjC81c!Q7oqkA5dvZatD7KNGVCXg3JwdABbNaU6rbl > > DHRPyNykUuTJFBosnLFveVo0lcmI$ > > for more information about IESG DISCUSS and COMMENT positions. > > > > > > The document, along with other ballot positions, can be found here: > > https://urldefense.com/v3/__https://datatracker.ietf.org/doc/draft-ietf= - > > mpls-ri-rsvp- > > frr/__;!8WoA6RjC81c!Q7oqkA5dvZatD7KNGVCXg3JwdABbNaU6rblDHRPyNy > > kUuTJFBosnLFveul8Thf8$ > > > > > > > > ---------------------------------------------------------------------- > > COMMENT: > > ---------------------------------------------------------------------- > > > > There are numerous problems with the use and absence of articles (=E2= =80=9Cthe=E2=80=9D, > > =E2=80=9Ca=E2=80=9D, > > =E2=80=9Can=E2=80=9D) throughout the document: articles are missing whe= n they should be > > there, > > =E2=80=9Cthe=E2=80=9D is used when an indefinite article should be, and= so on. That made it a > > harder read than it should have been. The RPC will fix it during editi= ng, but > > maybe the AD should add an RFC Editor Note to alert them to be particul= arly > > watchful for these issues. > > From nobody Thu Dec 5 06:37:19 2019 Return-Path: X-Original-To: mpls@ietfa.amsl.com Delivered-To: mpls@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 49F02120013; Thu, 5 Dec 2019 06:37:18 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -1.998 X-Spam-Level: X-Spam-Status: No, score=-1.998 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, FREEMAIL_FROM=0.001, HTML_MESSAGE=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001] autolearn=ham autolearn_force=no Authentication-Results: ietfa.amsl.com (amavisd-new); dkim=pass (2048-bit key) header.d=gmail.com Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id onf2a0JeV-U0; Thu, 5 Dec 2019 06:37:12 -0800 (PST) Received: from mail-lj1-x22c.google.com (mail-lj1-x22c.google.com [IPv6:2a00:1450:4864:20::22c]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id CF45912002E; Thu, 5 Dec 2019 06:37:11 -0800 (PST) Received: by mail-lj1-x22c.google.com with SMTP id e28so3817937ljo.9; Thu, 05 Dec 2019 06:37:11 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=UFP+lH2mnIbA5aeGpJEqwhHLvXIfLMAQwHDVBdjjZno=; b=qRd6DWmQcNj2gw4AfcQmwUD1YnL8hYCTFpROOc+1zfymUfc+Ik9/XJHyooOV688FN3 VMMzUtCwAZNzVONpdF1lI8j2ibh3ya2RRccLX2Sf1z2raX6JcjwInbwWlP+5vwNu7SEA yftGHS56IkMmv5jbgC2uV7DsUrnYDdGjyHzNYEJydeZdFvQlQVDFmoRZW0tLqbU+B5+e jSRtuU42lmbx+/TL2LONRiJBuVfBNNtMpeyI2U2A4fPQpqdIPC3YU5Q4DdPwpCUlLRw7 xiXtsRTT2KG80PjTM+HK1KW+P1SarlPX3P/tMeLuZhdhM7epGFoyGNeBl5y2JwyhhNFP 2v1Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=UFP+lH2mnIbA5aeGpJEqwhHLvXIfLMAQwHDVBdjjZno=; b=KaiF+hGdiZCSDO7mecf0TeT97jSWbfwkBbvvE+PMCDckKVKf1uDP80PKZsizr0lD3t qXZA0SHdbghv2mxfUkLZKnLUPDkQpXIOUkecXgcGI3ISGrJ4PJzvV+4k9NrUdI5enLQ7 wfso8japeSi0tuWoIS1VoXxNFdF/RpBd8vPeGia2Ci/ZRXHHcwRaIuefu4lL9vDNQpHo G0XvwTaKs3wHuDvb+E+W9NK9V/Zt4WEaizmctQtPavRxBjWmeG41+eSc+5G3J+ZVJsTm iPYb+0fu06Y6NsMapxTEs4LkpDRCCJwDGO5XrstPVxAzvtFksoYOKQaG27emLvHl5BEO l0ZA== X-Gm-Message-State: APjAAAXzQ6onwPzyrJ6IN89ZBMfpvMHH11+xBtMr4MsWYUi9eIte+GRV PfqjfgTzeJU/Bj9rlPBeCYCwX3lNZ8pGH+z2cA== X-Google-Smtp-Source: APXvYqycGMnTcujjTzHwQ2Es5UUqdypEPQMT9jWmXvGd6KY07W4QNgGBJ64FnAMTA34wJ3auKUl9xnVx2r6uqJqaRh4= X-Received: by 2002:a2e:8601:: with SMTP id a1mr5616769lji.179.1575556629991; Thu, 05 Dec 2019 06:37:09 -0800 (PST) MIME-Version: 1.0 References: In-Reply-To: From: Rakesh Gandhi Date: Thu, 5 Dec 2019 09:36:58 -0500 Message-ID: To: Tarek Saad Cc: "draft-gandhi-mpls-rfc6374-sr@ietf.org" , "mpls@ietf.org" Content-Type: multipart/alternative; boundary="0000000000004115780598f5dd3f" Archived-At: Subject: Re: [mpls] Comments on draft-gandhi-mpls-rfc6374-sr X-BeenThere: mpls@ietf.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Multi-Protocol Label Switching WG List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 05 Dec 2019 14:37:18 -0000 --0000000000004115780598f5dd3f Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Hi Tarek, Thank you for the comments. The latest revision of the draft addresses these comments. Please advise if there are further comments. We believe the document is ready for WG adoption. URL: https://www.ietf.org/internet-drafts/draft-gandhi-mpls-rfc6374-sr-01.txt Diff: https://www.ietf.org/rfcdiff?url2=3Ddraft-gandhi-mpls-rfc6374-sr-01 Thanks, Rakesh (for authors) On Sun, Nov 17, 2019 at 2:07 AM Tarek Saad wrote: > Hi authors, > > > > Having gone over this draft, I have the following comments: > > 1. Section 6.1.1 introduces a new block number TLV. The claim is > RFC8231 requires identification of block number for proper LM.. From > looking at RFC8231, I see the AM method can be achieved with only 2 co= lors > and many blocks (see section 3.1 of RFC8231).. Given coloring for AM m= ethod > can be done using SFL (draft-ietf-mpls-sfl-framework) with SFL labels,= is > this block number TLV still needed? > 2. Section 4.3.2.1 introduces Return Path subtlv that is suposed to > carry the label stack or return path: 1) a similar return path tlv is > proposed in other drafts e.g. for use with BFD over SR paths, LSP ping= etc. > =E2=80=93 does it make sense to have unified definition of this return= path TLV? b) > Figure 7B mentions Segment-List (1) to Segment-List(n) , did you mean > Label(1)/Segment(1) to Label(n)/Segment(n)? > 3. Section 8) lightly talks about ECMP and loose SIDs in end-to-end PM > measurement =E2=80=93 however, a) it is not clear how end-to-end LM is= results are > reliable when ECMP is present? b) Similarly, for DM when ECMP for loos= e > SID(s) exists =E2=80=93 how delay of each of the ECMP(s) are discovere= d or at least > what sender is doing to ensure all ECMP(s) are traversed by probes? > > > > Regards, > > Tarek > _______________________________________________ > mpls mailing list > mpls@ietf.org > https://www.ietf.org/mailman/listinfo/mpls > --0000000000004115780598f5dd3f Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
Hi Tarek,

Thank you for = the comments. The latest revision of the draft addresses these comments. Pl= ease advise if there are further comments.
We believe the do= cument is ready for WG adoption.

URL:=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0= =C2=A0=C2=A0=C2=A0https://www.ietf.org/internet-drafts/draft-gand= hi-mpls-rfc6374-sr-01.txt
Diff:=C2= =A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0https://www.ietf.org/rfcdiff?ur= l2=3Ddraft-gandhi-mpls-rfc6374-sr-01

Thanks,
Rakesh (for authors)

=

On Sun, Nov 17, 2019 at 2:07 AM Tarek Saad <tsaad.net@gmail.com> wrote:

Hi authors,

=C2=A0

Having gone over this draft, I = have the following comments:

  1. Section 6.1.1 introduces= a new block number TLV. The claim is RFC8231 requires identification of bl= ock number for proper LM.. From looking at RFC8231, I see the AM method can be achieved with only 2 colors and many blocks (see section 3.1= of RFC8231).. Given coloring for AM method can be done using SFL (draft-ie= tf-mpls-sfl-framework) with SFL labels, is this block number TLV still need= ed?
  2. Section 4.3.2.1 introduces Return Path subtlv that is suposed to carry= the label stack or return path: 1) a similar return path tlv is proposed i= n other drafts e.g. for use with BFD over SR paths, LSP ping etc. =E2=80=93 does it make sense= to have unified definition of this return path TLV? b) Figure 7B mentions = Segment-List (1) to Segment-List(n) , did you mean Label(1)/Segment(1) to L= abel(n)/Segment(n)?
  3. = Section 8) lightly talks about ECMP and loose SIDs in end-to-end PM measurement =E2=80=93 however, a) it is not clear how = end-to-end LM is results are reliable when ECMP is present? b) Similarly, f= or DM when ECMP for loose SID(s) exists =E2=80=93 how delay of each of the = ECMP(s) are discovered or at least what sender is doing to ensure all ECMP(s) are traversed by probes?

    4. =C2=A0

    Regards,

    Tarek

_______________________________________________
mpls mailing list
mpls@ietf.org
https://www.ietf.org/mailman/listinfo/mpls
--0000000000004115780598f5dd3f-- From nobody Thu Dec 5 06:38:11 2019 Return-Path: X-Original-To: mpls@ietfa.amsl.com Delivered-To: mpls@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id D0AFF120019; Thu, 5 Dec 2019 06:38:04 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -2.701 X-Spam-Level: X-Spam-Status: No, score=-2.701 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, RCVD_IN_DNSWL_LOW=-0.7, SPF_HELO_NONE=0.001, SPF_PASS=-0.001] autolearn=ham autolearn_force=no Authentication-Results: ietfa.amsl.com (amavisd-new); dkim=pass (2048-bit key) header.d=juniper.net header.b=g9JKb938; dkim=pass (1024-bit key) header.d=juniper.net header.b=Zim+gUAv Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id XJd3rAW6RVNk; Thu, 5 Dec 2019 06:38:03 -0800 (PST) Received: from mx0b-00273201.pphosted.com (mx0a-00273201.pphosted.com [208.84.65.16]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id 23D5D120013; Thu, 5 Dec 2019 06:38:03 -0800 (PST) Received: from pps.filterd (m0108157.ppops.net [127.0.0.1]) by mx0a-00273201.pphosted.com (8.16.0.42/8.16.0.42) with SMTP id xB5EbHBZ007746; Thu, 5 Dec 2019 06:38:02 -0800 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=juniper.net; h=from : to : cc : subject : date : message-id : references : in-reply-to : content-type : content-transfer-encoding : mime-version; s=PPS1017; bh=YOlDROUGeFWWItAAVTu3OoF1W79YZuvcCQXpGlpnfrU=; b=g9JKb938gXTt6iTfOExe+zZ3CTeQ7WLJdkol9sf4/zkYBwU/864Fm5H3SJlWaZmlJ14g cJAO3GC4ZRW3sI4Xo1h4OKcAWMLmjsCRQ9TM86rM5aFq/MMPzdNR+QHVAB3VDF93sEC4 svokAm2BBdNtbjWIOJqFMge7242ZNFZh/wxX+sJ3vyXM+JbncDsMobAy24YyWRU/Zlmb 4+eLXsSeT2fVEqYSBn+ZGHjfB36bSqBRmiSNjvUULoXm7T+k+j5orwUexKF5YkMDfUhr IkExF0jMm2bPsofddmW828YO+04Dw0AUmLeHV7qmJRJpIm0hdsaugNJ+ANTMxI2YJgee Iw== Received: from nam02-cy1-obe.outbound.protection.outlook.com (mail-cys01nam02lp2051.outbound.protection.outlook.com [104.47.37.51]) by mx0a-00273201.pphosted.com with ESMTP id 2wpce9adfk-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Thu, 05 Dec 2019 06:38:01 -0800 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=TeyYDSSszTv3m5Yl5mw/1teKtkQB3unr4BC6lEykTTk2Hc3e+5xwkeYgjvcNePMILk/okWnGT+3s5L35+mSe970bLN4dOOkFWNtGV2JVrdAQWZnhxKJyLH41pK7GrH7mbL4Tldj/4vzX1yQs7elfI6wY1fnN7T0RIt1o+LhIXYJTEpSr0WrrKylLeSzlSUI1bc/6NGN3DSOVp3lUvVQPv9XU+4hWPb2P1R3324+essbwcQtL7QLOdz4zKBaz7gbqUQ1QiXiZOuLu49WHSQkTaoGchFaaX5R+IWn827mO+9tSxfyq9Q12hhrwzYtA+s2cHsP8pkPcpDuG2NpCDzk8gQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=YOlDROUGeFWWItAAVTu3OoF1W79YZuvcCQXpGlpnfrU=; b=crg686Cy9lcsFxXnd1TDzDqiYol5StmiJWvnDo7hzYp2f0453kEPB4Mftbmvd3APZcv5PJUqkFxE78KzqNPrOHj6AwS/cPRXjG/gbkx+PpvADsNzVVSh4AlxGT1COUtIB3xtcxdKIJJCwTgMAUoSWMm54A51XMJpcTfi8P1FcsGZS7I9kdkO+6bTS9ZsbJhn771M1oaAPu6BnS2qgzA1ZFcEc+kdFaWSn80JqycHxFHlLVQQhVt9AfjPF2oppvD3W6Okb+43DEZfK6rSBNLfQPIU+u3ZizujOhV2FDGl+byfL/mP7CQ4k1dazQJWNKX9Fvha1HDpjOdxchKPP2FFBA== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=juniper.net; dmarc=pass action=none header.from=juniper.net; dkim=pass header.d=juniper.net; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=juniper.net; s=selector1; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=YOlDROUGeFWWItAAVTu3OoF1W79YZuvcCQXpGlpnfrU=; b=Zim+gUAvhRdUL2vwDLECdDv/ryZugdj9B5dFbCzn0tZsQ8lcDXAzw9K6+l468yvBb+QbvYan2L6warLVSFxfcBNhwDMFX0EU6vIoY2ShT1S+7UfICdoJ193BzJsZ/M24B/As071SYCSx2vrMNnmOsrROalxeynyQ2BMBbe/FPyQ= Received: from MN2PR05MB6174.namprd05.prod.outlook.com (20.178.240.147) by MN2PR05MB6383.namprd05.prod.outlook.com (20.178.245.225) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.2538.6; Thu, 5 Dec 2019 14:38:00 +0000 Received: from MN2PR05MB6174.namprd05.prod.outlook.com ([fe80::2499:67f7:17c3:805e]) by MN2PR05MB6174.namprd05.prod.outlook.com ([fe80::2499:67f7:17c3:805e%6]) with mapi id 15.20.2516.003; Thu, 5 Dec 2019 14:37:59 +0000 From: Chandrasekar Ramachandran To: Alvaro Retana , The IESG CC: "mpls-chairs@ietf.org" , "mpls@ietf.org" , Nicolai Leymann , "draft-ietf-mpls-ri-rsvp-frr@ietf.org" Thread-Topic: Alvaro Retana's Discuss on draft-ietf-mpls-ri-rsvp-frr-07: (with DISCUSS and COMMENT) Thread-Index: AQHVqvWrtsg/6/RiYUiuHFBqqwSTY6ergXAg Content-Class: Date: Thu, 5 Dec 2019 14:37:59 +0000 Message-ID: References: <157532380379.1952.9823190776406362368.idtracker@ietfa.amsl.com> In-Reply-To: Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: msip_labels: MSIP_Label_0633b888-ae0d-4341-a75f-06e04137d755_Enabled=True; MSIP_Label_0633b888-ae0d-4341-a75f-06e04137d755_SiteId=bea78b3c-4cdb-4130-854a-1d193232e5f4; MSIP_Label_0633b888-ae0d-4341-a75f-06e04137d755_Owner=csekar@juniper.net; MSIP_Label_0633b888-ae0d-4341-a75f-06e04137d755_SetDate=2019-12-05T14:37:57.4259305Z; MSIP_Label_0633b888-ae0d-4341-a75f-06e04137d755_Name=Juniper Business Use Only; MSIP_Label_0633b888-ae0d-4341-a75f-06e04137d755_Application=Microsoft Azure Information Protection; MSIP_Label_0633b888-ae0d-4341-a75f-06e04137d755_ActionId=6fca8f1a-b6c3-4947-920e-7cb29499bf84; MSIP_Label_0633b888-ae0d-4341-a75f-06e04137d755_Extended_MSFT_Method=Automatic dlp-product: dlpe-windows dlp-version: 11.3.2.8 dlp-reaction: no-action x-originating-ip: [116.197.184.11] x-ms-publictraffictype: Email x-ms-office365-filtering-ht: Tenant x-ms-office365-filtering-correlation-id: 41feda8a-c01d-4cfd-7632-08d77990ba08 x-ms-traffictypediagnostic: MN2PR05MB6383: x-microsoft-antispam-prvs: x-ms-oob-tlc-oobclassifiers: OLM:10000; x-forefront-prvs: 02426D11FE x-forefront-antispam-report: SFV:NSPM; SFS:(10019020)(396003)(346002)(366004)(39860400002)(376002)(136003)(13464003)(37854004)(199004)(189003)(99286004)(25786009)(7696005)(478600001)(4326008)(76116006)(14454004)(66946007)(102836004)(6506007)(186003)(26005)(110136005)(5660300002)(316002)(53546011)(8676002)(52536014)(66556008)(64756008)(66476007)(54906003)(66446008)(76176011)(71200400001)(8936002)(305945005)(74316002)(11346002)(2906002)(229853002)(81166006)(9686003)(86362001)(55016002)(33656002)(14444005)(81156014)(71190400001); DIR:OUT; SFP:1102; SCL:1; SRVR:MN2PR05MB6383; H:MN2PR05MB6174.namprd05.prod.outlook.com; FPR:; SPF:None; LANG:en; PTR:InfoNoRecords; A:1; MX:1; received-spf: None (protection.outlook.com: juniper.net does not designate permitted sender hosts) x-ms-exchange-senderadcheck: 1 x-microsoft-antispam: BCL:0; x-microsoft-antispam-message-info: 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 x-ms-exchange-transport-forked: True Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-OriginatorOrg: juniper.net X-MS-Exchange-CrossTenant-Network-Message-Id: 41feda8a-c01d-4cfd-7632-08d77990ba08 X-MS-Exchange-CrossTenant-originalarrivaltime: 05 Dec 2019 14:37:59.6684 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: bea78b3c-4cdb-4130-854a-1d193232e5f4 X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: a+H+sjaC4GfCbMhNFzokAK4zgd/mGyXZmxonBgNrp9F4p46bAscy0sX6zAcgmafRnIovLtI618PatAlW+Y80Yg== X-MS-Exchange-Transport-CrossTenantHeadersStamped: MN2PR05MB6383 X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.95,18.0.572 definitions=2019-12-05_03:2019-12-04,2019-12-05 signatures=0 X-Proofpoint-Spam-Details: rule=outbound_spam_notspam policy=outbound_spam score=0 mlxscore=0 bulkscore=0 suspectscore=0 malwarescore=0 clxscore=1015 spamscore=0 adultscore=0 lowpriorityscore=0 phishscore=0 priorityscore=1501 impostorscore=0 mlxlogscore=999 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-1910280000 definitions=main-1912050123 Archived-At: Subject: Re: [mpls] Alvaro Retana's Discuss on draft-ietf-mpls-ri-rsvp-frr-07: (with DISCUSS and COMMENT) X-BeenThere: mpls@ietf.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Multi-Protocol Label Switching WG List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 05 Dec 2019 14:38:05 -0000 SGkgQWx2YXJvLA0KZHJhZnQtaWV0Zi10ZWFzLXJzdnAtdGUtc2NhbGluZy1yZWMgKHdoaWNoIHdl bnQgb24gdG8gYmVjb21lIFJGQzgzNzApIGFuZCBkcmFmdC1pZXRmLW1wbHMtcmktcnN2cC1mcnIg c3RhcnRlZCBvZmYgYXMgY29tcGFuaW9uIGRvY3VtZW50cy4gRWFybHkgV0cgZHJhZnQgdmVyc2lv bnMgb2YgUkZDODM3MCAoaHR0cHM6Ly90b29scy5pZXRmLm9yZy9odG1sL2RyYWZ0LWlldGYtdGVh cy1yc3ZwLXRlLXNjYWxpbmctcmVjLTAyLCBTZWMgMi4yKSBoYWQgZXhwbGljaXQgdGV4dCBzYXlp bmcgdGhhdCBpZiBhbiBSRkM0MDkwIGJ5cGFzcyBpbXBsZW1lbnRhdGlvbiBvcHRzIHRvIHN1cHBv cnQgUkktUlNWUCwgdGhlbiBpdCBtdXN0IGFsc28gaW1wbGVtZW50IHByb2NlZHVyZXMgc3BlY2lm aWVkIGluIGRyYWZ0LWlldGYtbXBscy1yaS1yc3ZwLWZyciAoUkktUlNWUC1GUlIpLiBCdXQgYmFz ZWQgb24gV0cgZmVlZGJhY2sgKHJpZ2h0bHkgc28pLCBpdCB3YXMgZGVjaWRlZCB0aGF0IGRyYWZ0 LWlldGYtdGVhcy1yc3ZwLXRlLXNjYWxpbmctcmVjIHNob3VsZCBiZSBrZXB0IGZhaXJseSBnZW5l cmljIChhcHBsaWNhYmxlIHRvIGFsbCBkYXRhLXBsYW5lIHRlY2hub2xvZ2llcykgYW5kIHNob3Vs ZG7igJl0IGluY2x1ZGUgYW55IE1QTFMgc3BlY2lmaWMgaW1wbGVtZW50YXRpb24gcmVjb21tZW5k YXRpb25zLiANCg0KSWYgYW4gUkZDNDA5MCBieXBhc3MgaW1wbGVtZW50YXRpb24gYWRkcyBzdXBw b3J0IGZvciBqdXN0IFJJLVJTVlAgW1JGQzgzNzBdIGFuZCBkb2VzIG5vdCBhZGQgc3VwcG9ydCBm b3IgUkktUlNWUC1GUlIsIGl0IGxlYXZlcyByb29tIGZvciBzdGFsZSBzdGF0ZSB0byBsaW5nZXIg YXJvdW5kIGZvciBhIGxvbmcgdGltZSAoZ2l2ZW4gdGhlIGxvbmcgcmVmcmVzaC1pbnRlcnZhbCkg YWZ0ZXIgYSBmYWlsb3ZlciBldmVudC4gU2VjdGlvbiAzICJQcm9ibGVtIERlc2NyaXB0aW9uIiBv ZiBSSS1SU1ZQLUZSUiBkcmFmdCBkZWx2ZXMgb24gdGhpcyBpbiBkZXRhaWwuIEhlbmNlLCBSSS1S U1ZQLUZSUiB1cGRhdGVzIFJGQzQwOTAgYnlwYXNzIEZSUiBwcm9jZWR1cmVzIGFuZCBtYWtlcyB0 aGVtIHJlZnJlc2ggaW50ZXJ2YWwgaW5kZXBlbmRlbnQsIGkuZS4gcGx1Z3MgdGhlIGdhcCBpbiBh cHBseWluZyBSSS1SU1ZQIFtSRkM4MzcwXSB0ZWNobmlxdWUgdG8gUkZDNDA5MCBieXBhc3MgcHJv Y2VkdXJlcy4gU28sIHRoZSByZWNvbW1lbmRhdGlvbiBmb3IgUkZDNDA5MCBieXBhc3MgaW1wbGVt ZW50YXRpb25zIGlzIHRvIG5vdCB0dXJuIG9uIFJJLVJTVlAgaWYgUkktUlNWUC1GUlIgaXMgbm90 IHN1cHBvcnRlZC4NCg0KQWxzbyBub3RlIHRoYXQgUkZDNDA5MCBieXBhc3MgaW1wbGVtZW50YXRp b25zIHRoYXQgZG8gbm90IGFkZCBzdXBwb3J0IGZvciBSSS1SU1ZQIFtSRkM4MzcwXSBhcmUgaW50 ZXJvcGVyYWJsZSB3aXRoIFJJLVJTVlAtRlJSIGltcGxlbWVudGF0aW9ucyBhcyBwZXIgdGhlIHBy b2NlZHVyZXMgZGVmaW5lZCBpbiBTZWN0aW9uIDQuNiBvZiBSSS1SU1ZQLUZSUiBkcmFmdC4NCg0K VGhhbmtzLA0KQ2hhbmRyYS4NCg0KDQpKdW5pcGVyIEJ1c2luZXNzIFVzZSBPbmx5DQoNCj4gLS0t LS1PcmlnaW5hbCBNZXNzYWdlLS0tLS0NCj4gRnJvbTogQWx2YXJvIFJldGFuYSA8YXJldGFuYS5p ZXRmQGdtYWlsLmNvbT4NCj4gU2VudDogVGh1cnNkYXksIERlY2VtYmVyIDUsIDIwMTkgNDoyNCBB TQ0KPiBUbzogQ2hhbmRyYXNla2FyIFJhbWFjaGFuZHJhbiA8Y3Nla2FyQGp1bmlwZXIubmV0Pjsg VGhlIElFU0cNCj4gPGllc2dAaWV0Zi5vcmc+DQo+IENjOiBtcGxzLWNoYWlyc0BpZXRmLm9yZzsg bXBsc0BpZXRmLm9yZzsgTmljb2xhaSBMZXltYW5uDQo+IDxuLmxleW1hbm5AdGVsZWtvbS5kZT47 IGRyYWZ0LWlldGYtbXBscy1yaS1yc3ZwLWZyckBpZXRmLm9yZw0KPiBTdWJqZWN0OiBSRTogQWx2 YXJvIFJldGFuYSdzIERpc2N1c3Mgb24gZHJhZnQtaWV0Zi1tcGxzLXJpLXJzdnAtZnJyLTA3OiAo d2l0aA0KPiBESVNDVVNTIGFuZCBDT01NRU5UKQ0KPiANCj4gT24gRGVjZW1iZXIgNCwgMjAxOSBh dCAxOjUwOjEyIFBNLCBDaGFuZHJhc2VrYXIgUmFtYWNoYW5kcmFuIHdyb3RlOg0KPiANCj4gQ2hh bmRyYToNCj4gDQo+IEhpIQ0KPiANCj4gDQo+ID4gPiAtLS0tLU9yaWdpbmFsIE1lc3NhZ2UtLS0t LQ0KPiA+ID4gRnJvbTogQWx2YXJvIFJldGFuYSB2aWEgRGF0YXRyYWNrZXINCj4gLi4uDQo+ID4g PiAtLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0t LS0tLS0tLS0tLS0tLQ0KPiA+ID4gLS0NCj4gPiA+IERJU0NVU1M6DQo+ID4gPiAtLS0tLS0tLS0t LS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0t LQ0KPiA+ID4gLS0NCj4gPiA+DQo+ID4gPiDCpzQuMSAoUmVxdWlyZW1lbnQgb24gUkZDIDQwOTAg Q2FwYWJsZSBOb2RlIHRvIGFkdmVydGlzZSBSSS1SU1ZQDQo+ID4gPiBDYXBhYmlsaXR5KQ0KPiA+ ID4gc2F5czoNCj4gPiA+DQo+ID4gPiBBIG5vZGUgc3VwcG9ydGluZyBbUkZDNDA5MF0gZmFjaWxp dHkgcHJvdGVjdGlvbiBGUlIgTUFZIHNldCB0aGUgUkktDQo+ID4gPiBSU1ZQIGNhcGFiaWxpdHkg KEkgYml0KSBkZWZpbmVkIGluIFNlY3Rpb24gMyBvZiBSU1ZQLVRFIFNjYWxpbmcNCj4gPiA+IFRl Y2huaXF1ZXMgW1JGQzgzNzBdIG9ubHkgaWYgaXQgc3VwcG9ydHMgYWxsIHRoZSBleHRlbnNpb25z DQo+ID4gPiBzcGVjaWZpZWQgaW4gdGhlIHJlc3Qgb2YgdGhpcyBkb2N1bWVudC4gQSBub2RlIHN1 cHBvcnRpbmcgW1JGQzQwOTBdDQo+ID4gPiBmYWNpbGl0eSBieXBhc3MgRlJSIGJ1dCBub3Qgc3Vw cG9ydGluZyB0aGUgZXh0ZW5zaW9ucyBzcGVjaWZpZWQgaW4NCj4gPiA+IHRoaXMgZG9jdW1lbnQg TVVTVCByZXNldCB0aGUgUkktUlNWUCBjYXBhYmlsaXR5IChJIGJpdCkgaW4gdGhlDQo+ID4gPiBv dXRnb2luZyBOb2RlLUlEIGJhc2VkIEhlbGxvIG1lc3NhZ2VzLiBIZW5jZSwgdGhpcyBkb2N1bWVu dCB1cGRhdGVzDQo+ID4gPiBbUkZDNDA5MF0gYnkgZGVmaW5pbmcgZXh0ZW5zaW9ucyBhbmQgYWRk aXRpb25hbCBwcm9jZWR1cmVzIG92ZXINCj4gPiA+IGZhY2lsaXR5IHByb3RlY3Rpb24gRlJSIGRl ZmluZWQgaW4gW1JGQzQwOTBdIGluIG9yZGVyIHRvIGFkdmVydGlzZQ0KPiA+ID4gUkktUlNWUCBj YXBhYmlsaXR5IFtSRkM4MzcwXS4NCj4gPiA+DQo+ID4gPiBJIHVuZGVyc3RhbmQgdGhlIGludGVu dDogYWR2ZXJ0aXNlIHRoZSBJIGJpdCBpZiB0aGlzIHNwZWNpZmljYXRpb24NCj4gPiA+IGlzIHN1 cHBvcnRlZCwgYW5kIGRvbid0IGlmIGl0IGlzIG5vdC4gSG93ZXZlciwgdGhlIHNlY29uZCBzZW50 ZW5jZQ0KPiA+ID4gY2Fubm90IGJlIG5vcm1hdGl2ZSAoIk1VU1QgcmVzZXQgdGhlIFJJLVJTVlAg Y2FwYWJpbGl0eSIpIGJlY2F1c2UsDQo+ID4gPiBieSBkZWZpbml0aW9uLCBhIG5vZGUgdGhhdCBk b2Vzbid0IHN1cHBvcnQgdGhpcyBzcGVjaWZpY2F0aW9uIHdvbid0DQo+ID4gPiBpbXBsZW1lbnQg YW55dGhpbmcgaW4gaXQuIElPVywgdGhpcyBkb2N1bWVudCBjYW4ndCBtYW5kYXRlIGENCj4gPiA+ IGJlaGF2aW9yIGZvciBub2RlcyB0aGF0IG1heSBub3QgYmUgYXdhcmUgb2YgaXQuDQo+ID4gPg0K PiA+ID4gVGhlIGNvbmRpdGlvbnMgZm9yIHN1cHBvcnRpbmcgUkktUlNWUCBmcm9tIHJmYzgzNzAv wqczIGRvbid0DQo+ID4gPiBjb250ZW1wbGF0ZSB0aGlzIHNwZWNpZmljYXRpb24gKG9idmlvdXNs eSEpLCB3aGljaCBtZWFucyB0aGF0IG5vZGVzDQo+ID4gPiB0aGF0IGNvbmZvcm0gdG8NCj4gPiA+ IHJmYzgzNzAgbWF5IGFkdmVydGlzZSB0aGUgY2FwYWJpbGl0eSB3aXRob3V0IHN1cHBvcnRpbmcg dGhpcw0KPiA+ID4gZG9jdW1lbnQuIE5vdGUgdGhhdCByZmM4MzcwIGRvZXNuJ3QgZXZlbiBtZW50 aW9uIHJmYzQwOTAsIHNvIHRoZQ0KPiA+ID4gc2V0dGluZyBvZiB0aGUgSSBiaXQgc2VlbXMgaW5k ZXBlbmRlbnQgdG8gaXQgdG9vLg0KPiA+ID4NCj4gPiA+IEkgYW0gYmFsbG90aW5nIERJU0NVU1Mg YmVjYXVzZSB0aGUgY29ycmVjdCBzZXR0aW5nIG9mIHRoZSBSSS1SU1ZQDQo+ID4gPiBjYXBhYmls aXR5IGlzIGVzc2VudGlhbCB0byB0aGUgb3BlcmF0aW9uIGRlc2NyaWJlZCBpbiB0aGlzIGRvY3Vt ZW50Lg0KPiA+ID4NCj4gPg0KPiA+IFtDaGFuZHJhXSBJIGFncmVlIHRoYXQgd2hhdCB5b3UgaGF2 ZSBwb2ludGVkIG91dCByZXF1aXJlcyBzb21lIGNoYW5nZXMNCj4gPiB0byB0aGUgdGV4dC4gV291 bGQgdGhlIGZvbGxvd2luZyBjaGFuZ2VzIHRvIHRoZSBkb2N1bWVudCBhZGRyZXNzIHlvdXINCj4g PiBjb25jZXJucyBhZGVxdWF0ZWx5Pw0KPiAuLi4NCj4gPiAoMykgQ2hhbmdlIHRoZSBvbmx5IHBh cmFncmFwaCBpbiBTZWN0aW9uIDQuMSBmcm9tICJBIG5vZGUgc3VwcG9ydGluZw0KPiA+IFtSRkM0 MDkwXSBmYWNpbGl0eSBwcm90ZWN0aW9uIEZSUiBNQVkgc2V0IHRoZSBSSS1SU1ZQIGNhcGFiaWxp dHkgKEkNCj4gPiBiaXQpIGRlZmluZWQgaW4gU2VjdGlvbiAzIG9mIFJTVlAtVEUgU2NhbGluZyBU ZWNobmlxdWVzIFtSRkM4MzcwXSBvbmx5DQo+ID4gaWYgaXQgc3VwcG9ydHMgYWxsIHRoZSBleHRl bnNpb25zIHNwZWNpZmllZCBpbiB0aGUgcmVzdCBvZiB0aGlzDQo+ID4gZG9jdW1lbnQuIEEgbm9k ZSBzdXBwb3J0aW5nIFtSRkM0MDkwXSBmYWNpbGl0eSBieXBhc3MgRlJSIGJ1dCBub3QNCj4gPiBz dXBwb3J0aW5nIHRoZSBleHRlbnNpb25zIHNwZWNpZmllZCBpbiB0aGlzIGRvY3VtZW50IE1VU1Qg cmVzZXQgdGhlDQo+ID4gUkktUlNWUCBjYXBhYmlsaXR5IChJIGJpdCkgaW4gdGhlIG91dGdvaW5n IE5vZGUtSUQgYmFzZWQgSGVsbG8NCj4gPiBtZXNzYWdlcy4gSGVuY2UsIHRoaXMgZG9jdW1lbnQg dXBkYXRlcyBbUkZDNDA5MF0gYnkgZGVmaW5pbmcNCj4gPiBleHRlbnNpb25zIGFuZCBhZGRpdGlv bmFsIHByb2NlZHVyZXMgb3ZlciBmYWNpbGl0eSBwcm90ZWN0aW9uIEZSUg0KPiA+IGRlZmluZWQg aW4gW1JGQzQwOTBdIGluIG9yZGVyIHRvIGFkdmVydGlzZSBSSS1SU1ZQIGNhcGFiaWxpdHkgW1JG QzgzNzBdLiINCj4gPiBUbw0KPiA+ICJBIG5vZGUgc3VwcG9ydGluZyBbUkZDNDA5MF0gZmFjaWxp dHkgcHJvdGVjdGlvbiBGUlIgTVVTVCBzZXQgdGhlIFJJLQ0KPiA+IFJTVlAgY2FwYWJpbGl0eSAo SSBiaXQpIGRlZmluZWQgaW4gU2VjdGlvbiAzIG9mIFJTVlAtVEUgU2NhbGluZw0KPiA+IFRlY2hu aXF1ZXMgW1JGQzgzNzBdIG9ubHkgaWYgaXQgc3VwcG9ydHMgYWxsIHRoZSBleHRlbnNpb25zIHNw ZWNpZmllZA0KPiA+IGluIHRoZSByZXN0IG9mIHRoaXMgZG9jdW1lbnQuIEhlbmNlLCB0aGlzIGRv Y3VtZW50IHVwZGF0ZXMgW1JGQzQwOTBdDQo+ID4gYW5kIFtSRkM4MzcwXSBieSBkZWZpbmluZyBl eHRlbnNpb25zIGFuZCBhZGRpdGlvbmFsIHByb2NlZHVyZXMgb3Zlcg0KPiA+IGZhY2lsaXR5IHBy b3RlY3Rpb24gRlJSIGRlZmluZWQgaW4gW1JGQzQwOTBdIGluIG9yZGVyIHRvIGFkdmVydGlzZSBS SS1SU1ZQDQo+IGNhcGFiaWxpdHkgW1JGQzgzNzBdLiINCj4gDQo+IFRoaXMgbmV3IHRleHQgcmVt b3ZlcyB0aGUgTm9ybWF0aXZlIHNwZWNpZmljYXRpb24gZm9yIG5vZGVzIHRoYXQgZG9uJ3QNCj4g c3VwcG9ydCB0aGlzIGRvY3VtZW50LCB3aGljaCBpcyBnb29kLg0KPiANCj4gQnV0IHdoYXQgYWJv dXQgaW1wbGVtZW50YXRpb25zIG9mIHJmYzgzNzAgdGhhdCBtYXkgc3RpbGwgc2V0IHRoZSBJIGJp dA0KPiAtLSBiZWZvcmUgdGFraW5nIHRoZSBVcGRhdGUgaW50byBhY2NvdW50LiDCoFRoZSBkcmFm dCB0YWxrcyBhYm91dCBiYWNrd2FyZHMNCj4gY29tcGF0aWJpbGl0eSAod2hlbiBzb21lIG5vZGVz IGRvbid0IHN1cHBvcnQgdGhlIG5ldyBmdW5jdGlvbmFsaXR5KSwgYnV0IGl0DQo+IGRvZXNuJ3Qg Y292ZXIgdGhlIHRyYW5zaXRpb24gcGVyaW9kIHdoZW4gc29tZSBub2RlcyBtaWdodCBzZXQgdGhl IEkgYml0DQo+IGluZGVwZW5kZW50IG9mIHdoZXRoZXIgdGhleSBzdXBwb3J0IHRoaXMgZG9jdW1l bnQgb3Igbm90LiDCoEkgd291bGQgbGlrZSB0bw0KPiBzZWUgaW4gdGhlIHRleHQgb3BlcmF0aW9u YWwgY29uc2lkZXJhdGlvbnMgb2YgdGhlIHBvdGVudGlhbCBpbXBhY3Qgb2Ygc2V0dGluZw0KPiB0 aGUgSSBiaXQgZXZlbiBpZiB0aGUgbmV3IGZ1bmN0aW9uYWxpdHkgaXMgbm90IHN1cHBvcnRlZCAo YSBwYXJhZ3JhcGggb3IgdHdvDQo+IHNob3VsZCBiZSBlbm91Z2gpOyB0YWtlIGEgbG9vayBhdCBy ZmM1NzA2L8KnMi4zLg0KPiANCj4gVGhhbmtzIQ0KPiANCj4gQWx2YXJvLg0K From nobody Thu Dec 5 08:41:26 2019 Return-Path: X-Original-To: mpls@ietfa.amsl.com Delivered-To: mpls@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 1191F12083E; Thu, 5 Dec 2019 08:41:19 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -1.997 X-Spam-Level: X-Spam-Status: No, score=-1.997 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, FREEMAIL_FROM=0.001, HTML_MESSAGE=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, UNPARSEABLE_RELAY=0.001] autolearn=ham autolearn_force=no Authentication-Results: ietfa.amsl.com (amavisd-new); dkim=pass (2048-bit key) header.d=gmail.com Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id chcKjfN4Bgoe; Thu, 5 Dec 2019 08:41:17 -0800 (PST) Received: from mail-ed1-x531.google.com (mail-ed1-x531.google.com [IPv6:2a00:1450:4864:20::531]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id E633E120847; Thu, 5 Dec 2019 08:41:14 -0800 (PST) Received: by mail-ed1-x531.google.com with SMTP id v16so3233195edy.6; Thu, 05 Dec 2019 08:41:14 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:in-reply-to:references:mime-version:date:message-id:subject:to :cc; bh=liZmmtGudtYGo5fi0H1zAWvllKhCavL2h3mjkJ3gFJU=; b=DA9ZfF70ggjwgHgg8TYL9KBvrlGPVnn+YwUllJro1onmdoHsfvYj/fVnkZZhIzoC9r +oKEP3KQmMZFy/Gpeswp0RjV9JnPwh20e6XMTbi4+UiNejjGeBIh1vdUHsRIIzcQcXsm uOXqrGGbEeAcwksIAx4JrOaCOPr8z/Y8patRk7tKv+bXaGfcKDM3agk7DV+6hdluUWA+ EYMUB40TxCsMbIoBLwqetfYxO0qoKtpJyfQbs4LdsFSbCx6uzn+8zrBVQKPztn3lUSio ZoWE44aNBOFmhaOWKC9pTsdnpNX0c5LqD8SePl+AhnoNtowaNY6NwbJCzsARSTH+ly23 TGIw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:in-reply-to:references:mime-version:date :message-id:subject:to:cc; bh=liZmmtGudtYGo5fi0H1zAWvllKhCavL2h3mjkJ3gFJU=; b=P6O2jjeO7gQ8It9mWDtrpl8VoXkWcyBymItYumIiTmCpw6kiVEJiTpT+O3UjFpOP8V Za4UDZMyMagsRONrV5m0cQIGuYUhM6HqTLupHlAvX/UcdHK6KGHK8rVh2lUSyrMgG1YN 12kMeTU7mqLGURZAtRQFIPiD1jNJpFNvQSlCfSeFKj/AYSdkDZr/jbUhBH3+Xy0uoRjI PfhCmiwI1DWDs8BsLRJss5Ve1KWNb8p+tGswwsy9Jqanm5/aAe1AFHWB+KK/mivU9EtK qamYQu6u2BWDjjduX2Cbk1uNIZfYghRcnefBBR/n+c43ZFWC34fYGlBIUio9pgIyCXQZ Uhig== X-Gm-Message-State: APjAAAVqkoWYxiWKCv/QLTdj+PfmMRDvSva1IH/ZgY24qnloyOJQlro6 rku35Lr3qyftEL3blKzAtJjUcsbTvYfCLjZRKHE= X-Google-Smtp-Source: APXvYqwPmNnYUkl0xTmYc0c7xQGmkv3Np3pdnl4oGk8WkrFleRLg/nzgQVjsBw/IuS9jZr9nnuLkAzX9bZm8S/+2K3g= X-Received: by 2002:a17:906:4bd1:: with SMTP id x17mr10424966ejv.181.1575564073348; Thu, 05 Dec 2019 08:41:13 -0800 (PST) Received: from 1058052472880 named unknown by gmailapi.google.com with HTTPREST; Thu, 5 Dec 2019 08:41:12 -0800 From: Alvaro Retana In-Reply-To: References: <157532380379.1952.9823190776406362368.idtracker@ietfa.amsl.com> MIME-Version: 1.0 Date: Thu, 5 Dec 2019 08:41:12 -0800 Message-ID: To: Chandrasekar Ramachandran , The IESG Cc: "mpls-chairs@ietf.org" , "mpls@ietf.org" , Nicolai Leymann , "draft-ietf-mpls-ri-rsvp-frr@ietf.org" Content-Type: multipart/alternative; boundary="000000000000e9b58e0598f7982c" Archived-At: Subject: Re: [mpls] Alvaro Retana's Discuss on draft-ietf-mpls-ri-rsvp-frr-07: (with DISCUSS and COMMENT) X-BeenThere: mpls@ietf.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Multi-Protocol Label Switching WG List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 05 Dec 2019 16:41:19 -0000 --000000000000e9b58e0598f7982c Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Chandra: Hi! My question still remains: in the case of rfc4090 + rfc8370 implementations, which are not aware of this document, the I bit being set will provide a false indication to RI-RSVP-FRR nodes. From the explanation/history below (thanks!), I gather that the intent was for deployments to use rfc4090 + rfc8370 + this document at the same time. Added text to reflect this expectation, *and* a few sentences talking about the potential impact (as I mentioned below) would be enough to address my concern. Thanks! Alvaro. On December 5, 2019 at 9:38:02 AM, Chandrasekar Ramachandran ( csekar@juniper.net) wrote: Hi Alvaro, draft-ietf-teas-rsvp-te-scaling-rec (which went on to become RFC8370) and draft-ietf-mpls-ri-rsvp-frr started off as companion documents. Early WG draft versions of RFC8370 ( https://tools.ietf.org/html/draft-ietf-teas-rsvp-te-scaling-rec-02, Sec 2.2) had explicit text saying that if an RFC4090 bypass implementation opts to support RI-RSVP, then it must also implement procedures specified in draft-ietf-mpls-ri-rsvp-frr (RI-RSVP-FRR). But based on WG feedback (rightly so), it was decided that draft-ietf-teas-rsvp-te-scaling-rec should be kept fairly generic (applicable to all data-plane technologies) and shouldn=E2=80=99t include any MPLS specific implementation recommendati= ons. If an RFC4090 bypass implementation adds support for just RI-RSVP [RFC8370] and does not add support for RI-RSVP-FRR, it leaves room for stale state to linger around for a long time (given the long refresh-interval) after a failover event. Section 3 "Problem Description" of RI-RSVP-FRR draft delves on this in detail. Hence, RI-RSVP-FRR updates RFC4090 bypass FRR procedures and makes them refresh interval independent, i.e. plugs the gap in applying RI-RSVP [RFC8370] technique to RFC4090 bypass procedures. So, the recommendation for RFC4090 bypass implementations is to not turn on RI-RSVP if RI-RSVP-FRR is not supported. Also note that RFC4090 bypass implementations that do not add support for RI-RSVP [RFC8370] are interoperable with RI-RSVP-FRR implementations as per the procedures defined in Section 4.6 of RI-RSVP-FRR draft. Thanks, Chandra. Juniper Business Use Only > -----Original Message----- > From: Alvaro Retana > Sent: Thursday, December 5, 2019 4:24 AM > To: Chandrasekar Ramachandran ; The IESG > > Cc: mpls-chairs@ietf.org; mpls@ietf.org; Nicolai Leymann > ; draft-ietf-mpls-ri-rsvp-frr@ietf.org > Subject: RE: Alvaro Retana's Discuss on draft-ietf-mpls-ri-rsvp-frr-07: (with > DISCUSS and COMMENT) > > On December 4, 2019 at 1:50:12 PM, Chandrasekar Ramachandran wrote: > > Chandra: > > Hi! > > > > > -----Original Message----- > > > From: Alvaro Retana via Datatracker > ... > > > -------------------------------------------------------------------- > > > -- > > > DISCUSS: > > > -------------------------------------------------------------------- > > > -- > > > > > > =C2=A74.1 (Requirement on RFC 4090 Capable Node to advertise RI-RSVP > > > Capability) > > > says: > > > > > > A node supporting [RFC4090] facility protection FRR MAY set the RI- > > > RSVP capability (I bit) defined in Section 3 of RSVP-TE Scaling > > > Techniques [RFC8370] only if it supports all the extensions > > > specified in the rest of this document. A node supporting [RFC4090] > > > facility bypass FRR but not supporting the extensions specified in > > > this document MUST reset the RI-RSVP capability (I bit) in the > > > outgoing Node-ID based Hello messages. Hence, this document updates > > > [RFC4090] by defining extensions and additional procedures over > > > facility protection FRR defined in [RFC4090] in order to advertise > > > RI-RSVP capability [RFC8370]. > > > > > > I understand the intent: advertise the I bit if this specification > > > is supported, and don't if it is not. However, the second sentence > > > cannot be normative ("MUST reset the RI-RSVP capability") because, > > > by definition, a node that doesn't support this specification won't > > > implement anything in it. IOW, this document can't mandate a > > > behavior for nodes that may not be aware of it. > > > > > > The conditions for supporting RI-RSVP from rfc8370/=C2=A73 don't > > > contemplate this specification (obviously!), which means that nodes > > > that conform to > > > rfc8370 may advertise the capability without supporting this > > > document. Note that rfc8370 doesn't even mention rfc4090, so the > > > setting of the I bit seems independent to it too. > > > > > > I am balloting DISCUSS because the correct setting of the RI-RSVP > > > capability is essential to the operation described in this document. > > > > > > > [Chandra] I agree that what you have pointed out requires some changes > > to the text. Would the following changes to the document address your > > concerns adequately? > ... > > (3) Change the only paragraph in Section 4.1 from "A node supporting > > [RFC4090] facility protection FRR MAY set the RI-RSVP capability (I > > bit) defined in Section 3 of RSVP-TE Scaling Techniques [RFC8370] only > > if it supports all the extensions specified in the rest of this > > document. A node supporting [RFC4090] facility bypass FRR but not > > supporting the extensions specified in this document MUST reset the > > RI-RSVP capability (I bit) in the outgoing Node-ID based Hello > > messages. Hence, this document updates [RFC4090] by defining > > extensions and additional procedures over facility protection FRR > > defined in [RFC4090] in order to advertise RI-RSVP capability [RFC8370]." > > To > > "A node supporting [RFC4090] facility protection FRR MUST set the RI- > > RSVP capability (I bit) defined in Section 3 of RSVP-TE Scaling > > Techniques [RFC8370] only if it supports all the extensions specified > > in the rest of this document. Hence, this document updates [RFC4090] > > and [RFC8370] by defining extensions and additional procedures over > > facility protection FRR defined in [RFC4090] in order to advertise RI-RSVP > capability [RFC8370]." > > This new text removes the Normative specification for nodes that don't > support this document, which is good. > > But what about implementations of rfc8370 that may still set the I bit > -- before taking the Update into account. The draft talks about backwards > compatibility (when some nodes don't support the new functionality), but it > doesn't cover the transition period when some nodes might set the I bit > independent of whether they support this document or not. I would like to > see in the text operational considerations of the potential impact of setting > the I bit even if the new functionality is not supported (a paragraph or two > should be enough); take a look at rfc5706/=C2=A72.3. > > Thanks! > > Alvaro. --000000000000e9b58e0598f7982c Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable =
Chandra:

Hi!

My question still remains: in the case of rfc4090 + rfc8370 implementatio= ns, which are not aware of this document, the I bit being set will provide = a false indication to RI-RSVP-FRR nodes.=C2=A0 From the explanation/history= below (thanks!), I gather that the intent was for deployments to use rfc40= 90 + rfc8370 + this document at the same time.=C2=A0 Added text to reflect = this expectation, *and* a few sentences talking about the potential impact = (as I mentioned below) would be enough to address my concern.

Thanks!

Alvaro.

O= n December 5, 2019 at 9:38:02 AM, Chandrasekar Ramachandran (csekar@juniper.net) wrote:

Hi Alvaro,
draft-ietf-teas-rsvp-te-scaling-rec (which went on to become RFC8370) a= nd draft-ietf-mpls-ri-rsvp-frr started off as companion documents. Early WG= draft versions of RFC8370 (https://tools.ietf.org/html/draft-ietf-teas= -rsvp-te-scaling-rec-02, Sec 2.2) had explicit text saying that if an R= FC4090 bypass implementation opts to support RI-RSVP, then it must also imp= lement procedures specified in draft-ietf-mpls-ri-rsvp-frr (RI-RSVP-FRR). B= ut based on WG feedback (rightly so), it was decided that draft-ietf-teas-r= svp-te-scaling-rec should be kept fairly generic (applicable to all data-pl= ane technologies) and shouldn=E2=80=99t include any MPLS specific implement= ation recommendations. =20

If an RFC4090 bypass implementation adds support for just RI-RSVP [RFC8= 370] and does not add support for RI-RSVP-FRR, it leaves room for stale sta= te to linger around for a long time (given the long refresh-interval) after= a failover event. Section 3 "Problem Description" of RI-RSVP-FRR= draft delves on this in detail. Hence, RI-RSVP-FRR updates RFC4090 bypass = FRR procedures and makes them refresh interval independent, i.e. plugs the = gap in applying RI-RSVP [RFC8370] technique to RFC4090 bypass procedures. S= o, the recommendation for RFC4090 bypass implementations is to not turn on = RI-RSVP if RI-RSVP-FRR is not supported.

Also note that RFC4090 bypass implementations that do not add support f= or RI-RSVP [RFC8370] are interoperable with RI-RSVP-FRR implementations as = per the procedures defined in Section 4.6 of RI-RSVP-FRR draft.

Thanks,
Chandra.


Juniper Business Use Only

> -----Original Message-----
> From: Alvaro Retana <= aretana.ietf@gmail.com>
> Sent: Thursday, December 5, 2019 4:24 AM
> To: Chandrasekar Ramachandran <csekar@juniper.net>; The IESG
> <iesg@ietf.org>
> Cc: mpls-chairs@ietf.org; mpls@ietf.org; Nicolai Leymann
> <n.leymann@telekom.de>; draft-ietf-= mpls-ri-rsvp-frr@ietf.org
> Subject: RE: Alvaro Retana's Discuss on draft-ietf-mpls-ri-rsv= p-frr-07: (with
> DISCUSS and COMMENT)
> =20
> On December 4, 2019 at 1:50:12 PM, Chandrasekar Ramachandran wrote= :
> =20
> Chandra:
> =20
> Hi!
> =20
> =20
> > > -----Original Message-----
> > > From: Alvaro Retana via Datatracker
> ...
> > > --------------------------------------------------------= ------------
> > > --
> > > DISCUSS:
> > > --------------------------------------------------------= ------------
> > > --
> > >
> > > =C2=A74.1 (Requirement on RFC 4090 Capable Node to adver= tise RI-RSVP
> > > Capability)
> > > says:
> > >
> > > A node supporting [RFC4090] facility protection FRR MAY = set the RI-
> > > RSVP capability (I bit) defined in Section 3 of RSVP-TE = Scaling
> > > Techniques [RFC8370] only if it supports all the extensi= ons
> > > specified in the rest of this document. A node supportin= g [RFC4090]
> > > facility bypass FRR but not supporting the extensions sp= ecified in
> > > this document MUST reset the RI-RSVP capability (I bit) = in the
> > > outgoing Node-ID based Hello messages. Hence, this docum= ent updates
> > > [RFC4090] by defining extensions and additional procedur= es over
> > > facility protection FRR defined in [RFC4090] in order to= advertise
> > > RI-RSVP capability [RFC8370].
> > >
> > > I understand the intent: advertise the I bit if this spe= cification
> > > is supported, and don't if it is not. However, the s= econd sentence
> > > cannot be normative ("MUST reset the RI-RSVP capabi= lity") because,
> > > by definition, a node that doesn't support this spec= ification won't
> > > implement anything in it. IOW, this document can't m= andate a
> > > behavior for nodes that may not be aware of it.
> > >
> > > The conditions for supporting RI-RSVP from rfc8370/=C2= =A73 don't
> > > contemplate this specification (obviously!), which means= that nodes
> > > that conform to
> > > rfc8370 may advertise the capability without supporting = this
> > > document. Note that rfc8370 doesn't even mention rfc= 4090, so the
> > > setting of the I bit seems independent to it too.
> > >
> > > I am balloting DISCUSS because the correct setting of th= e RI-RSVP
> > > capability is essential to the operation described in th= is document.
> > >
> >
> > [Chandra] I agree that what you have pointed out requires som= e changes
> > to the text. Would the following changes to the document addr= ess your
> > concerns adequately?
> ...
> > (3) Change the only paragraph in Section 4.1 from "A nod= e supporting
> > [RFC4090] facility protection FRR MAY set the RI-RSVP capabil= ity (I
> > bit) defined in Section 3 of RSVP-TE Scaling Techniques [RFC8= 370] only
> > if it supports all the extensions specified in the rest of th= is
> > document. A node supporting [RFC4090] facility bypass FRR but= not
> > supporting the extensions specified in this document MUST res= et the
> > RI-RSVP capability (I bit) in the outgoing Node-ID based Hell= o
> > messages. Hence, this document updates [RFC4090] by defining
> > extensions and additional procedures over facility protection= FRR
> > defined in [RFC4090] in order to advertise RI-RSVP capability= [RFC8370]."
> > To
> > "A node supporting [RFC4090] facility protection FRR MUS= T set the RI-
> > RSVP capability (I bit) defined in Section 3 of RSVP-TE Scali= ng
> > Techniques [RFC8370] only if it supports all the extensions s= pecified
> > in the rest of this document. Hence, this document updates [R= FC4090]
> > and [RFC8370] by defining extensions and additional procedure= s over
> > facility protection FRR defined in [RFC4090] in order to adve= rtise RI-RSVP
> capability [RFC8370]."
> =20
> This new text removes the Normative specification for nodes that d= on't
> support this document, which is good.
> =20
> But what about implementations of rfc8370 that may still set the I= bit
> -- before taking the Update into account.=C2=A0 The draft talks ab= out backwards
> compatibility (when some nodes don't support the new functiona= lity), but it
> doesn't cover the transition period when some nodes might set = the I bit
> independent of whether they support this document or not.=C2=A0 I = would like to
> see in the text operational considerations of the potential impact= of setting
> the I bit even if the new functionality is not supported (a paragr= aph or two
> should be enough); take a look at rfc5706/=C2=A72.3.
> =20
> Thanks!
> =20
> Alvaro.
<= /body> --000000000000e9b58e0598f7982c-- From nobody Thu Dec 5 09:54:39 2019 Return-Path: X-Original-To: mpls@ietfa.amsl.com Delivered-To: mpls@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 1216712080B; Thu, 5 Dec 2019 09:54:33 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -2.499 X-Spam-Level: X-Spam-Status: No, score=-2.499 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, HTML_MESSAGE=0.001, HTTPS_HTTP_MISMATCH=0.1, RCVD_IN_DNSWL_LOW=-0.7, SPF_HELO_NONE=0.001, SPF_PASS=-0.001] autolearn=ham autolearn_force=no Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id H4wzFSvf9a0G; Thu, 5 Dec 2019 09:54:30 -0800 (PST) Received: from mx0a-00191d01.pphosted.com (mx0b-00191d01.pphosted.com [67.231.157.136]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id 45F90120858; Thu, 5 Dec 2019 09:54:30 -0800 (PST) Received: from pps.filterd (m0049459.ppops.net [127.0.0.1]) by m0049459.ppops.net-00191d01. (8.16.0.42/8.16.0.42) with SMTP id xB5HjP6I039962; Thu, 5 Dec 2019 12:54:29 -0500 Received: from alpi155.enaf.aldc.att.com (sbcsmtp7.sbc.com [144.160.229.24]) by m0049459.ppops.net-00191d01. with ESMTP id 2wq5jdtev2-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Thu, 05 Dec 2019 12:54:28 -0500 Received: from enaf.aldc.att.com (localhost [127.0.0.1]) by alpi155.enaf.aldc.att.com (8.14.5/8.14.5) with ESMTP id xB5HsQr2032740; Thu, 5 Dec 2019 12:54:27 -0500 Received: from zlp27128.vci.att.com (zlp27128.vci.att.com [135.66.87.50]) by alpi155.enaf.aldc.att.com (8.14.5/8.14.5) with ESMTP id xB5HsJZ4032595 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=NO); Thu, 5 Dec 2019 12:54:19 -0500 Received: from zlp27128.vci.att.com (zlp27128.vci.att.com [127.0.0.1]) by zlp27128.vci.att.com (Service) with ESMTP id 7A3C74000432; Thu, 5 Dec 2019 17:54:19 +0000 (GMT) Received: from MISOUT7MSGHUBAG.ITServices.sbc.com (unknown [130.9.129.151]) by zlp27128.vci.att.com (Service) with ESMTPS id 5B1E74009E8D; Thu, 5 Dec 2019 17:54:19 +0000 (GMT) Received: from MISOUT7MSGUSRDE.ITServices.sbc.com ([169.254.5.67]) by MISOUT7MSGHUBAG.ITServices.sbc.com ([130.9.129.151]) with mapi id 14.03.0468.000; Thu, 5 Dec 2019 12:54:18 -0500 From: "BRUNGARD, DEBORAH A" To: Alvaro Retana , Chandrasekar Ramachandran , The IESG CC: "draft-ietf-mpls-ri-rsvp-frr@ietf.org" , "mpls@ietf.org" , "mpls-chairs@ietf.org" , Nicolai Leymann Thread-Topic: Alvaro Retana's Discuss on draft-ietf-mpls-ri-rsvp-frr-07: (with DISCUSS and COMMENT) Thread-Index: AQHVqVtqtsg/6/RiYUiuHFBqqwSTY6eqqGiAgABECgCAAQfWgIAAIm0A//+3k5A= Date: Thu, 5 Dec 2019 17:54:18 +0000 Message-ID: References: <157532380379.1952.9823190776406362368.idtracker@ietfa.amsl.com> In-Reply-To: Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [130.10.195.140] Content-Type: multipart/alternative; boundary="_000_F64C10EAA68C8044B33656FA214632C8AF84E8B6MISOUT7MSGUSRDE_" MIME-Version: 1.0 X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.95,18.0.572 definitions=2019-12-05_05:2019-12-04,2019-12-05 signatures=0 X-Proofpoint-Spam-Details: rule=outbound_policy_notspam policy=outbound_policy score=0 clxscore=1011 mlxscore=0 bulkscore=0 spamscore=0 lowpriorityscore=0 phishscore=0 malwarescore=0 impostorscore=0 mlxlogscore=999 adultscore=0 suspectscore=0 priorityscore=1501 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-1910280000 definitions=main-1912050149 Archived-At: Subject: Re: [mpls] Alvaro Retana's Discuss on draft-ietf-mpls-ri-rsvp-frr-07: (with DISCUSS and COMMENT) X-BeenThere: mpls@ietf.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Multi-Protocol Label Switching WG List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 05 Dec 2019 17:54:33 -0000 --_000_F64C10EAA68C8044B33656FA214632C8AF84E8B6MISOUT7MSGUSRDE_ Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 SGkgQWx2YXJvLA0KDQpNdWNoIHRoYW5rcyBmb3IgeW91ciByZXZpZXcg4oCTIGl04oCZcyBhbHdh eXMgZ3JlYXQgdG8gaGF2ZSBhbm90aGVyIHBhaXIgb2YgZXllc/CfmIoNCg0KSeKAmW0gc3RpbGwg YWN0dWFsbHkgc3R1Y2sgb24gdGhlIDJuZCBzZW50ZW5jZSAoYW5kIGZpcnN0IHNlbnRlbmNlIHR3 ZWFraW5nKSB3aGljaCBDaGFuZHJhIGFncmVlIHRvIGRyb3AgaW4gc2VjdGlvbiA0LjEgaW4gaGVy IGZpcnN0IHJlc3BvbnNlLiBUaGUgdXNlIG9mIOKAnHJlc2V04oCdIG1heSBoYXZlIGJlZW4gY29u ZnVzaW5nLCBhcyBkZXBlbmRpbmcgb24gb25l4oCZcyBwZXJzcGVjdGl2ZSwgdGhlIG5vZGUgbWF5 IGhhdmUgYmVlbiBmaXJzdCBzdXBwb3J0aW5nIHJpLXJzdnAgYW5kIHRoZW4gaW1wbGVtZW50aW5n IGZyciBmb3Igc29tZSBMU1BzLCBpdCB3b3VsZCBiZSBhIOKAnHJlc2V04oCdLiBUaGUgaW50ZW50 aW9uIHdhcyB0byBzYXkg4oCcbm90IHNldOKAnSB0aGUgSS1iaXQgZm9yIHJpLXJzdnAgbm9kZXMg bm90IHN1cHBvcnRpbmcgcmktcnN2cC1mcnIsIHdoZW4gZG9pbmcgZnJyLiBTbyBJIHRoaW5rIHRo aXMgc2VudGVuY2UgaXMgc3RpbGwgYXBwcm9wcmlhdGUgdG8gc2F5IGluIHRoaXMgdXBkYXRlIGFz IGl0IHdpbGwgYWRkcmVzcyB5b3VyIGNvbmNlcm4gb24gbm9kZXMgc3VwcG9ydGluZyA0MDkwKzgz NzAgKGJ1dCBub3QgcmktcnN2cC1mcnIpLiBBcyB5b3Ugc2F5LCBpdCB3aWxsIGJlIGdvb2QgdG8g aW5jbHVkZSBzb21lIHRleHQgaW4gdGhlIGNvbXBhdGliaWxpdHkgc2VjdGlvbiBhbHNvLg0KDQpP biB0aGUgMXN0IHNlbnRlbmNlIHVzZSBvZiDigJxNQVnigJ0gdnMuIOKAnE1VU1TigJ0sIEkgdGhp bmsgYm90aCBteXNlbGYgYW5kIHRoZSBSVEcgRElSIHJldmlld2VyIChhcyBvcGVyYXRvcnMpIHJl YWQgYXMgc2F5aW5nIG9wZXJhdGlvbmFsbHkgdGhpcyBwcm9jZWR1cmUgd2FzIOKAnG9wdGlvbmFs 4oCdLiBOZXR3b3JrcyBhcmUgZnVuY3Rpb25pbmcg4oCTIHRob3VnaCBub3QgYXQgdGhlaXIgYmVz dCDigJMgYXMgdGhpcyBkb2N1bWVudCBkaXNjdXNzZXMuIFNvIGFuIG9wZXJhdG9yIOKAnG1heeKA nSBwcmVmZXIgbm90IHRvIGltbWVkaWF0ZWx5IGltcGxlbWVudC4gT25lIGNhbiBzYXkgdGhlcmUg aXMgbm8gaGFybSwgYnV0IG9wZXJhdG9ycyBvZnRlbiBwcmVmZXIgYSBjaG9pY2Ugd2hlbiB0byBp bXBsZW1lbnQuIFdl4oCZbGwgcmVzdHJ1Y3R1cmUgdGhlIHNlbnRlbmNlIC0gYXMgSSBhZ3JlZSB3 aXRoIHlvdSDigJMgd2Ugc2hvdWxkIGJlIGNsZWFyIOKAkyB3aGVuIGRlc2lyaW5nIHRvIHVzZSB0 aGlzIGRvY3VtZW50IOKAkyBpdCB3b3VsZCBiZSBhIOKAnE1VU1TigJ0uDQoNCkxldOKAmXMgd29y ayBvbiB0aGUgcmV3b3JkaW5nIGFtb25nIHRoZSBhdXRob3JzIChpbmNsdWRpbmcgbWUgYW5kIGRv YyBzaGVwaGVyZCkgYW5kIHRoZW4gY29tZSBiYWNrIHRvIHRoZSBsYXJnZXIgZ3JvdXAgd2l0aCBv dXIgYWdyZWVtZW50LQ0KRGVib3JhaA0KDQpGcm9tOiBpZXNnIDxpZXNnLWJvdW5jZXNAaWV0Zi5v cmc+IE9uIEJlaGFsZiBPZiBBbHZhcm8gUmV0YW5hDQpTZW50OiBUaHVyc2RheSwgRGVjZW1iZXIg MDUsIDIwMTkgMTE6NDEgQU0NClRvOiBDaGFuZHJhc2VrYXIgUmFtYWNoYW5kcmFuIDxjc2VrYXJA anVuaXBlci5uZXQ+OyBUaGUgSUVTRyA8aWVzZ0BpZXRmLm9yZz4NCkNjOiBkcmFmdC1pZXRmLW1w bHMtcmktcnN2cC1mcnJAaWV0Zi5vcmc7IG1wbHNAaWV0Zi5vcmc7IG1wbHMtY2hhaXJzQGlldGYu b3JnOyBOaWNvbGFpIExleW1hbm4gPG4ubGV5bWFubkB0ZWxla29tLmRlPg0KU3ViamVjdDogUkU6 IEFsdmFybyBSZXRhbmEncyBEaXNjdXNzIG9uIGRyYWZ0LWlldGYtbXBscy1yaS1yc3ZwLWZyci0w NzogKHdpdGggRElTQ1VTUyBhbmQgQ09NTUVOVCkNCg0KQ2hhbmRyYToNCg0KSGkhDQoNCk15IHF1 ZXN0aW9uIHN0aWxsIHJlbWFpbnM6IGluIHRoZSBjYXNlIG9mIHJmYzQwOTAgKyByZmM4MzcwIGlt cGxlbWVudGF0aW9ucywgd2hpY2ggYXJlIG5vdCBhd2FyZSBvZiB0aGlzIGRvY3VtZW50LCB0aGUg SSBiaXQgYmVpbmcgc2V0IHdpbGwgcHJvdmlkZSBhIGZhbHNlIGluZGljYXRpb24gdG8gUkktUlNW UC1GUlIgbm9kZXMuICBGcm9tIHRoZSBleHBsYW5hdGlvbi9oaXN0b3J5IGJlbG93ICh0aGFua3Mh KSwgSSBnYXRoZXIgdGhhdCB0aGUgaW50ZW50IHdhcyBmb3IgZGVwbG95bWVudHMgdG8gdXNlIHJm YzQwOTAgKyByZmM4MzcwICsgdGhpcyBkb2N1bWVudCBhdCB0aGUgc2FtZSB0aW1lLiAgQWRkZWQg dGV4dCB0byByZWZsZWN0IHRoaXMgZXhwZWN0YXRpb24sICphbmQqIGEgZmV3IHNlbnRlbmNlcyB0 YWxraW5nIGFib3V0IHRoZSBwb3RlbnRpYWwgaW1wYWN0IChhcyBJIG1lbnRpb25lZCBiZWxvdykg d291bGQgYmUgZW5vdWdoIHRvIGFkZHJlc3MgbXkgY29uY2Vybi4NCg0KVGhhbmtzIQ0KDQpBbHZh cm8uDQoNCg0KT24gRGVjZW1iZXIgNSwgMjAxOSBhdCA5OjM4OjAyIEFNLCBDaGFuZHJhc2VrYXIg UmFtYWNoYW5kcmFuIChjc2VrYXJAanVuaXBlci5uZXQ8bWFpbHRvOmNzZWthckBqdW5pcGVyLm5l dD4pIHdyb3RlOg0KSGkgQWx2YXJvLA0KZHJhZnQtaWV0Zi10ZWFzLXJzdnAtdGUtc2NhbGluZy1y ZWMgKHdoaWNoIHdlbnQgb24gdG8gYmVjb21lIFJGQzgzNzApIGFuZCBkcmFmdC1pZXRmLW1wbHMt cmktcnN2cC1mcnIgc3RhcnRlZCBvZmYgYXMgY29tcGFuaW9uIGRvY3VtZW50cy4gRWFybHkgV0cg ZHJhZnQgdmVyc2lvbnMgb2YgUkZDODM3MCAoaHR0cHM6Ly90b29scy5pZXRmLm9yZy9odG1sL2Ry YWZ0LWlldGYtdGVhcy1yc3ZwLXRlLXNjYWxpbmctcmVjLTAyPGh0dHBzOi8vdXJsZGVmZW5zZS5w cm9vZnBvaW50LmNvbS92Mi91cmw/dT1odHRwcy0zQV9fdG9vbHMuaWV0Zi5vcmdfaHRtbF9kcmFm dC0yRGlldGYtMkR0ZWFzLTJEcnN2cC0yRHRlLTJEc2NhbGluZy0yRHJlYy0yRDAyJmQ9RHdNRmFR JmM9TEZZWi1vOV9IVU1lTVRTUWljdmpJZyZyPS11ZkxxT250dDZMZWpMTVRiTjNRcGpZSHhzT2J4 bVBLUmhpRjNGbm1vSTAmbT12OTdpUlpMZXZzZlI2RVJHTmVBNk1YeUpVN3VWa3R0TktBNVl4NXZy SkVvJnM9Z2Qydm5iWHpQN1FzLU5ZRW0wMDB5aWNfRHNUNkw2eGIxaDFURjduR0Y5SSZlPT4sIFNl YyAyLjIpIGhhZCBleHBsaWNpdCB0ZXh0IHNheWluZyB0aGF0IGlmIGFuIFJGQzQwOTAgYnlwYXNz IGltcGxlbWVudGF0aW9uIG9wdHMgdG8gc3VwcG9ydCBSSS1SU1ZQLCB0aGVuIGl0IG11c3QgYWxz byBpbXBsZW1lbnQgcHJvY2VkdXJlcyBzcGVjaWZpZWQgaW4gZHJhZnQtaWV0Zi1tcGxzLXJpLXJz dnAtZnJyIChSSS1SU1ZQLUZSUikuIEJ1dCBiYXNlZCBvbiBXRyBmZWVkYmFjayAocmlnaHRseSBz byksIGl0IHdhcyBkZWNpZGVkIHRoYXQgZHJhZnQtaWV0Zi10ZWFzLXJzdnAtdGUtc2NhbGluZy1y ZWMgc2hvdWxkIGJlIGtlcHQgZmFpcmx5IGdlbmVyaWMgKGFwcGxpY2FibGUgdG8gYWxsIGRhdGEt cGxhbmUgdGVjaG5vbG9naWVzKSBhbmQgc2hvdWxkbuKAmXQgaW5jbHVkZSBhbnkgTVBMUyBzcGVj aWZpYyBpbXBsZW1lbnRhdGlvbiByZWNvbW1lbmRhdGlvbnMuDQoNCklmIGFuIFJGQzQwOTAgYnlw YXNzIGltcGxlbWVudGF0aW9uIGFkZHMgc3VwcG9ydCBmb3IganVzdCBSSS1SU1ZQIFtSRkM4Mzcw XSBhbmQgZG9lcyBub3QgYWRkIHN1cHBvcnQgZm9yIFJJLVJTVlAtRlJSLCBpdCBsZWF2ZXMgcm9v bSBmb3Igc3RhbGUgc3RhdGUgdG8gbGluZ2VyIGFyb3VuZCBmb3IgYSBsb25nIHRpbWUgKGdpdmVu IHRoZSBsb25nIHJlZnJlc2gtaW50ZXJ2YWwpIGFmdGVyIGEgZmFpbG92ZXIgZXZlbnQuIFNlY3Rp b24gMyAiUHJvYmxlbSBEZXNjcmlwdGlvbiIgb2YgUkktUlNWUC1GUlIgZHJhZnQgZGVsdmVzIG9u IHRoaXMgaW4gZGV0YWlsLiBIZW5jZSwgUkktUlNWUC1GUlIgdXBkYXRlcyBSRkM0MDkwIGJ5cGFz cyBGUlIgcHJvY2VkdXJlcyBhbmQgbWFrZXMgdGhlbSByZWZyZXNoIGludGVydmFsIGluZGVwZW5k ZW50LCBpLmUuIHBsdWdzIHRoZSBnYXAgaW4gYXBwbHlpbmcgUkktUlNWUCBbUkZDODM3MF0gdGVj aG5pcXVlIHRvIFJGQzQwOTAgYnlwYXNzIHByb2NlZHVyZXMuIFNvLCB0aGUgcmVjb21tZW5kYXRp b24gZm9yIFJGQzQwOTAgYnlwYXNzIGltcGxlbWVudGF0aW9ucyBpcyB0byBub3QgdHVybiBvbiBS SS1SU1ZQIGlmIFJJLVJTVlAtRlJSIGlzIG5vdCBzdXBwb3J0ZWQuDQoNCkFsc28gbm90ZSB0aGF0 IFJGQzQwOTAgYnlwYXNzIGltcGxlbWVudGF0aW9ucyB0aGF0IGRvIG5vdCBhZGQgc3VwcG9ydCBm b3IgUkktUlNWUCBbUkZDODM3MF0gYXJlIGludGVyb3BlcmFibGUgd2l0aCBSSS1SU1ZQLUZSUiBp bXBsZW1lbnRhdGlvbnMgYXMgcGVyIHRoZSBwcm9jZWR1cmVzIGRlZmluZWQgaW4gU2VjdGlvbiA0 LjYgb2YgUkktUlNWUC1GUlIgZHJhZnQuDQoNClRoYW5rcywNCkNoYW5kcmEuDQoNCg0KSnVuaXBl ciBCdXNpbmVzcyBVc2UgT25seQ0KDQo+IC0tLS0tT3JpZ2luYWwgTWVzc2FnZS0tLS0tDQo+IEZy b206IEFsdmFybyBSZXRhbmEgPGFyZXRhbmEuaWV0ZkBnbWFpbC5jb208bWFpbHRvOmFyZXRhbmEu aWV0ZkBnbWFpbC5jb20+Pg0KPiBTZW50OiBUaHVyc2RheSwgRGVjZW1iZXIgNSwgMjAxOSA0OjI0 IEFNDQo+IFRvOiBDaGFuZHJhc2VrYXIgUmFtYWNoYW5kcmFuIDxjc2VrYXJAanVuaXBlci5uZXQ8 bWFpbHRvOmNzZWthckBqdW5pcGVyLi5uZXQ+PjsgVGhlIElFU0cNCj4gPGllc2dAaWV0Zi5vcmc8 bWFpbHRvOmllc2dAaWV0Zi5vcmc+Pg0KPiBDYzogbXBscy1jaGFpcnNAaWV0Zi5vcmc8bWFpbHRv Om1wbHMtY2hhaXJzQGlldGYub3JnPjsgbXBsc0BpZXRmLm9yZzxtYWlsdG86bXBsc0BpZXRmLm9y Zz47IE5pY29sYWkgTGV5bWFubg0KPiA8bi5sZXltYW5uQHRlbGVrb20uZGU8bWFpbHRvOm4ubGV5 bWFubkB0ZWxla29tLmRlPj47IGRyYWZ0LWlldGYtbXBscy1yaS1yc3ZwLWZyckBpZXRmLm9yZzxt YWlsdG86ZHJhZnQtaWV0Zi1tcGxzLXJpLXJzdnAtZnJyQGlldGYub3JnPg0KPiBTdWJqZWN0OiBS RTogQWx2YXJvIFJldGFuYSdzIERpc2N1c3Mgb24gZHJhZnQtaWV0Zi1tcGxzLXJpLXJzdnAtZnJy LTA3OiAod2l0aA0KPiBESVNDVVNTIGFuZCBDT01NRU5UKQ0KPg0KPiBPbiBEZWNlbWJlciA0LCAy MDE5IGF0IDE6NTA6MTIgUE0sIENoYW5kcmFzZWthciBSYW1hY2hhbmRyYW4gd3JvdGU6DQo+DQo+ IENoYW5kcmE6DQo+DQo+IEhpIQ0KPg0KPg0KPiA+ID4gLS0tLS1PcmlnaW5hbCBNZXNzYWdlLS0t LS0NCj4gPiA+IEZyb206IEFsdmFybyBSZXRhbmEgdmlhIERhdGF0cmFja2VyDQo+IC4uLg0KPiA+ ID4gLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0t LS0tLS0tLS0tLS0tLS0NCj4gPiA+IC0tDQo+ID4gPiBESVNDVVNTOg0KPiA+ID4gLS0tLS0tLS0t LS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0t LS0NCj4gPiA+IC0tDQo+ID4gPg0KPiA+ID4gwqc0LjEgKFJlcXVpcmVtZW50IG9uIFJGQyA0MDkw IENhcGFibGUgTm9kZSB0byBhZHZlcnRpc2UgUkktUlNWUA0KPiA+ID4gQ2FwYWJpbGl0eSkNCj4g PiA+IHNheXM6DQo+ID4gPg0KPiA+ID4gQSBub2RlIHN1cHBvcnRpbmcgW1JGQzQwOTBdIGZhY2ls aXR5IHByb3RlY3Rpb24gRlJSIE1BWSBzZXQgdGhlIFJJLQ0KPiA+ID4gUlNWUCBjYXBhYmlsaXR5 IChJIGJpdCkgZGVmaW5lZCBpbiBTZWN0aW9uIDMgb2YgUlNWUC1URSBTY2FsaW5nDQo+ID4gPiBU ZWNobmlxdWVzIFtSRkM4MzcwXSBvbmx5IGlmIGl0IHN1cHBvcnRzIGFsbCB0aGUgZXh0ZW5zaW9u cw0KPiA+ID4gc3BlY2lmaWVkIGluIHRoZSByZXN0IG9mIHRoaXMgZG9jdW1lbnQuIEEgbm9kZSBz dXBwb3J0aW5nIFtSRkM0MDkwXQ0KPiA+ID4gZmFjaWxpdHkgYnlwYXNzIEZSUiBidXQgbm90IHN1 cHBvcnRpbmcgdGhlIGV4dGVuc2lvbnMgc3BlY2lmaWVkIGluDQo+ID4gPiB0aGlzIGRvY3VtZW50 IE1VU1QgcmVzZXQgdGhlIFJJLVJTVlAgY2FwYWJpbGl0eSAoSSBiaXQpIGluIHRoZQ0KPiA+ID4g b3V0Z29pbmcgTm9kZS1JRCBiYXNlZCBIZWxsbyBtZXNzYWdlcy4gSGVuY2UsIHRoaXMgZG9jdW1l bnQgdXBkYXRlcw0KPiA+ID4gW1JGQzQwOTBdIGJ5IGRlZmluaW5nIGV4dGVuc2lvbnMgYW5kIGFk ZGl0aW9uYWwgcHJvY2VkdXJlcyBvdmVyDQo+ID4gPiBmYWNpbGl0eSBwcm90ZWN0aW9uIEZSUiBk ZWZpbmVkIGluIFtSRkM0MDkwXSBpbiBvcmRlciB0byBhZHZlcnRpc2UNCj4gPiA+IFJJLVJTVlAg Y2FwYWJpbGl0eSBbUkZDODM3MF0uDQo+ID4gPg0KPiA+ID4gSSB1bmRlcnN0YW5kIHRoZSBpbnRl bnQ6IGFkdmVydGlzZSB0aGUgSSBiaXQgaWYgdGhpcyBzcGVjaWZpY2F0aW9uDQo+ID4gPiBpcyBz dXBwb3J0ZWQsIGFuZCBkb24ndCBpZiBpdCBpcyBub3QuIEhvd2V2ZXIsIHRoZSBzZWNvbmQgc2Vu dGVuY2UNCj4gPiA+IGNhbm5vdCBiZSBub3JtYXRpdmUgKCJNVVNUIHJlc2V0IHRoZSBSSS1SU1ZQ IGNhcGFiaWxpdHkiKSBiZWNhdXNlLA0KPiA+ID4gYnkgZGVmaW5pdGlvbiwgYSBub2RlIHRoYXQg ZG9lc24ndCBzdXBwb3J0IHRoaXMgc3BlY2lmaWNhdGlvbiB3b24ndA0KPiA+ID4gaW1wbGVtZW50 IGFueXRoaW5nIGluIGl0LiBJT1csIHRoaXMgZG9jdW1lbnQgY2FuJ3QgbWFuZGF0ZSBhDQo+ID4g PiBiZWhhdmlvciBmb3Igbm9kZXMgdGhhdCBtYXkgbm90IGJlIGF3YXJlIG9mIGl0Lg0KPiA+ID4N Cj4gPiA+IFRoZSBjb25kaXRpb25zIGZvciBzdXBwb3J0aW5nIFJJLVJTVlAgZnJvbSByZmM4Mzcw L8KnMyBkb24ndA0KPiA+ID4gY29udGVtcGxhdGUgdGhpcyBzcGVjaWZpY2F0aW9uIChvYnZpb3Vz bHkhKSwgd2hpY2ggbWVhbnMgdGhhdCBub2Rlcw0KPiA+ID4gdGhhdCBjb25mb3JtIHRvDQo+ID4g PiByZmM4MzcwIG1heSBhZHZlcnRpc2UgdGhlIGNhcGFiaWxpdHkgd2l0aG91dCBzdXBwb3J0aW5n IHRoaXMNCj4gPiA+IGRvY3VtZW50LiBOb3RlIHRoYXQgcmZjODM3MCBkb2Vzbid0IGV2ZW4gbWVu dGlvbiByZmM0MDkwLCBzbyB0aGUNCj4gPiA+IHNldHRpbmcgb2YgdGhlIEkgYml0IHNlZW1zIGlu ZGVwZW5kZW50IHRvIGl0IHRvby4NCj4gPiA+DQo+ID4gPiBJIGFtIGJhbGxvdGluZyBESVNDVVNT IGJlY2F1c2UgdGhlIGNvcnJlY3Qgc2V0dGluZyBvZiB0aGUgUkktUlNWUA0KPiA+ID4gY2FwYWJp bGl0eSBpcyBlc3NlbnRpYWwgdG8gdGhlIG9wZXJhdGlvbiBkZXNjcmliZWQgaW4gdGhpcyBkb2N1 bWVudC4NCj4gPiA+DQo+ID4NCj4gPiBbQ2hhbmRyYV0gSSBhZ3JlZSB0aGF0IHdoYXQgeW91IGhh dmUgcG9pbnRlZCBvdXQgcmVxdWlyZXMgc29tZSBjaGFuZ2VzDQo+ID4gdG8gdGhlIHRleHQuIFdv dWxkIHRoZSBmb2xsb3dpbmcgY2hhbmdlcyB0byB0aGUgZG9jdW1lbnQgYWRkcmVzcyB5b3VyDQo+ ID4gY29uY2VybnMgYWRlcXVhdGVseT8NCj4gLi4uDQo+ID4gKDMpIENoYW5nZSB0aGUgb25seSBw YXJhZ3JhcGggaW4gU2VjdGlvbiA0LjEgZnJvbSAiQSBub2RlIHN1cHBvcnRpbmcNCj4gPiBbUkZD NDA5MF0gZmFjaWxpdHkgcHJvdGVjdGlvbiBGUlIgTUFZIHNldCB0aGUgUkktUlNWUCBjYXBhYmls aXR5IChJDQo+ID4gYml0KSBkZWZpbmVkIGluIFNlY3Rpb24gMyBvZiBSU1ZQLVRFIFNjYWxpbmcg VGVjaG5pcXVlcyBbUkZDODM3MF0gb25seQ0KPiA+IGlmIGl0IHN1cHBvcnRzIGFsbCB0aGUgZXh0 ZW5zaW9ucyBzcGVjaWZpZWQgaW4gdGhlIHJlc3Qgb2YgdGhpcw0KPiA+IGRvY3VtZW50LiBBIG5v ZGUgc3VwcG9ydGluZyBbUkZDNDA5MF0gZmFjaWxpdHkgYnlwYXNzIEZSUiBidXQgbm90DQo+ID4g c3VwcG9ydGluZyB0aGUgZXh0ZW5zaW9ucyBzcGVjaWZpZWQgaW4gdGhpcyBkb2N1bWVudCBNVVNU IHJlc2V0IHRoZQ0KPiA+IFJJLVJTVlAgY2FwYWJpbGl0eSAoSSBiaXQpIGluIHRoZSBvdXRnb2lu ZyBOb2RlLUlEIGJhc2VkIEhlbGxvDQo+ID4gbWVzc2FnZXMuIEhlbmNlLCB0aGlzIGRvY3VtZW50 IHVwZGF0ZXMgW1JGQzQwOTBdIGJ5IGRlZmluaW5nDQo+ID4gZXh0ZW5zaW9ucyBhbmQgYWRkaXRp b25hbCBwcm9jZWR1cmVzIG92ZXIgZmFjaWxpdHkgcHJvdGVjdGlvbiBGUlINCj4gPiBkZWZpbmVk IGluIFtSRkM0MDkwXSBpbiBvcmRlciB0byBhZHZlcnRpc2UgUkktUlNWUCBjYXBhYmlsaXR5IFtS RkM4MzcwXS4iDQo+ID4gVG8NCj4gPiAiQSBub2RlIHN1cHBvcnRpbmcgW1JGQzQwOTBdIGZhY2ls aXR5IHByb3RlY3Rpb24gRlJSIE1VU1Qgc2V0IHRoZSBSSS0NCj4gPiBSU1ZQIGNhcGFiaWxpdHkg KEkgYml0KSBkZWZpbmVkIGluIFNlY3Rpb24gMyBvZiBSU1ZQLVRFIFNjYWxpbmcNCj4gPiBUZWNo bmlxdWVzIFtSRkM4MzcwXSBvbmx5IGlmIGl0IHN1cHBvcnRzIGFsbCB0aGUgZXh0ZW5zaW9ucyBz cGVjaWZpZWQNCj4gPiBpbiB0aGUgcmVzdCBvZiB0aGlzIGRvY3VtZW50LiBIZW5jZSwgdGhpcyBk b2N1bWVudCB1cGRhdGVzIFtSRkM0MDkwXQ0KPiA+IGFuZCBbUkZDODM3MF0gYnkgZGVmaW5pbmcg ZXh0ZW5zaW9ucyBhbmQgYWRkaXRpb25hbCBwcm9jZWR1cmVzIG92ZXINCj4gPiBmYWNpbGl0eSBw cm90ZWN0aW9uIEZSUiBkZWZpbmVkIGluIFtSRkM0MDkwXSBpbiBvcmRlciB0byBhZHZlcnRpc2Ug UkktUlNWUA0KPiBjYXBhYmlsaXR5IFtSRkM4MzcwXS4iDQo+DQo+IFRoaXMgbmV3IHRleHQgcmVt b3ZlcyB0aGUgTm9ybWF0aXZlIHNwZWNpZmljYXRpb24gZm9yIG5vZGVzIHRoYXQgZG9uJ3QNCj4g c3VwcG9ydCB0aGlzIGRvY3VtZW50LCB3aGljaCBpcyBnb29kLg0KPg0KPiBCdXQgd2hhdCBhYm91 dCBpbXBsZW1lbnRhdGlvbnMgb2YgcmZjODM3MCB0aGF0IG1heSBzdGlsbCBzZXQgdGhlIEkgYml0 DQo+IC0tIGJlZm9yZSB0YWtpbmcgdGhlIFVwZGF0ZSBpbnRvIGFjY291bnQuICBUaGUgZHJhZnQg dGFsa3MgYWJvdXQgYmFja3dhcmRzDQo+IGNvbXBhdGliaWxpdHkgKHdoZW4gc29tZSBub2RlcyBk b24ndCBzdXBwb3J0IHRoZSBuZXcgZnVuY3Rpb25hbGl0eSksIGJ1dCBpdA0KPiBkb2Vzbid0IGNv dmVyIHRoZSB0cmFuc2l0aW9uIHBlcmlvZCB3aGVuIHNvbWUgbm9kZXMgbWlnaHQgc2V0IHRoZSBJ IGJpdA0KPiBpbmRlcGVuZGVudCBvZiB3aGV0aGVyIHRoZXkgc3VwcG9ydCB0aGlzIGRvY3VtZW50 IG9yIG5vdC4gIEkgd291bGQgbGlrZSB0bw0KPiBzZWUgaW4gdGhlIHRleHQgb3BlcmF0aW9uYWwg Y29uc2lkZXJhdGlvbnMgb2YgdGhlIHBvdGVudGlhbCBpbXBhY3Qgb2Ygc2V0dGluZw0KPiB0aGUg SSBiaXQgZXZlbiBpZiB0aGUgbmV3IGZ1bmN0aW9uYWxpdHkgaXMgbm90IHN1cHBvcnRlZCAoYSBw YXJhZ3JhcGggb3IgdHdvDQo+IHNob3VsZCBiZSBlbm91Z2gpOyB0YWtlIGEgbG9vayBhdCByZmM1 NzA2L8KnMi4zLg0KPg0KPiBUaGFua3MhDQo+DQo+IEFsdmFyby4NCg== --_000_F64C10EAA68C8044B33656FA214632C8AF84E8B6MISOUT7MSGUSRDE_ Content-Type: text/html; charset="utf-8" Content-Transfer-Encoding: base64 PGh0bWwgeG1sbnM6dj0idXJuOnNjaGVtYXMtbWljcm9zb2Z0LWNvbTp2bWwiIHhtbG5zOm89InVy bjpzY2hlbWFzLW1pY3Jvc29mdC1jb206b2ZmaWNlOm9mZmljZSIgeG1sbnM6dz0idXJuOnNjaGVt YXMtbWljcm9zb2Z0LWNvbTpvZmZpY2U6d29yZCIgeG1sbnM6bT0iaHR0cDovL3NjaGVtYXMubWlj cm9zb2Z0LmNvbS9vZmZpY2UvMjAwNC8xMi9vbW1sIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcv VFIvUkVDLWh0bWw0MCI+DQo8aGVhZD4NCjxtZXRhIGh0dHAtZXF1aXY9IkNvbnRlbnQtVHlwZSIg Y29udGVudD0idGV4dC9odG1sOyBjaGFyc2V0PXV0Zi04Ij4NCjxtZXRhIG5hbWU9IkdlbmVyYXRv ciIgY29udGVudD0iTWljcm9zb2Z0IFdvcmQgMTUgKGZpbHRlcmVkIG1lZGl1bSkiPg0KPHN0eWxl PjwhLS0NCi8qIEZvbnQgRGVmaW5pdGlvbnMgKi8NCkBmb250LWZhY2UNCgl7Zm9udC1mYW1pbHk6 SGVsdmV0aWNhOw0KCXBhbm9zZS0xOjIgMTEgNiA0IDIgMiAyIDIgMiA0O30NCkBmb250LWZhY2UN Cgl7Zm9udC1mYW1pbHk6IkNhbWJyaWEgTWF0aCI7DQoJcGFub3NlLTE6MiA0IDUgMyA1IDQgNiAz IDIgNDt9DQpAZm9udC1mYWNlDQoJe2ZvbnQtZmFtaWx5OkNhbGlicmk7DQoJcGFub3NlLTE6MiAx NSA1IDIgMiAyIDQgMyAyIDQ7fQ0KLyogU3R5bGUgRGVmaW5pdGlvbnMgKi8NCnAuTXNvTm9ybWFs LCBsaS5Nc29Ob3JtYWwsIGRpdi5Nc29Ob3JtYWwNCgl7bWFyZ2luOjBpbjsNCgltYXJnaW4tYm90 dG9tOi4wMDAxcHQ7DQoJZm9udC1zaXplOjExLjBwdDsNCglmb250LWZhbWlseToiQ2FsaWJyaSIs c2Fucy1zZXJpZjt9DQphOmxpbmssIHNwYW4uTXNvSHlwZXJsaW5rDQoJe21zby1zdHlsZS1wcmlv cml0eTo5OTsNCgljb2xvcjpibHVlOw0KCXRleHQtZGVjb3JhdGlvbjp1bmRlcmxpbmU7fQ0KYTp2 aXNpdGVkLCBzcGFuLk1zb0h5cGVybGlua0ZvbGxvd2VkDQoJe21zby1zdHlsZS1wcmlvcml0eTo5 OTsNCgljb2xvcjpwdXJwbGU7DQoJdGV4dC1kZWNvcmF0aW9uOnVuZGVybGluZTt9DQpwLm1zb25v cm1hbDAsIGxpLm1zb25vcm1hbDAsIGRpdi5tc29ub3JtYWwwDQoJe21zby1zdHlsZS1uYW1lOm1z b25vcm1hbDsNCgltc28tbWFyZ2luLXRvcC1hbHQ6YXV0bzsNCgltYXJnaW4tcmlnaHQ6MGluOw0K CW1zby1tYXJnaW4tYm90dG9tLWFsdDphdXRvOw0KCW1hcmdpbi1sZWZ0OjBpbjsNCglmb250LXNp emU6MTEuMHB0Ow0KCWZvbnQtZmFtaWx5OiJDYWxpYnJpIixzYW5zLXNlcmlmO30NCnAuYWlybWFp bG9uLCBsaS5haXJtYWlsb24sIGRpdi5haXJtYWlsb24NCgl7bXNvLXN0eWxlLW5hbWU6YWlybWFp bF9vbjsNCgltc28tbWFyZ2luLXRvcC1hbHQ6YXV0bzsNCgltYXJnaW4tcmlnaHQ6MGluOw0KCW1z by1tYXJnaW4tYm90dG9tLWFsdDphdXRvOw0KCW1hcmdpbi1sZWZ0OjBpbjsNCglmb250LXNpemU6 MTEuMHB0Ow0KCWZvbnQtZmFtaWx5OiJDYWxpYnJpIixzYW5zLXNlcmlmO30NCnNwYW4uRW1haWxT dHlsZTE5DQoJe21zby1zdHlsZS10eXBlOnBlcnNvbmFsLXJlcGx5Ow0KCWZvbnQtZmFtaWx5OiJD YWxpYnJpIixzYW5zLXNlcmlmOw0KCWNvbG9yOndpbmRvd3RleHQ7fQ0KLk1zb0NocERlZmF1bHQN Cgl7bXNvLXN0eWxlLXR5cGU6ZXhwb3J0LW9ubHk7DQoJZm9udC1zaXplOjEwLjBwdDt9DQpAcGFn ZSBXb3JkU2VjdGlvbjENCgl7c2l6ZTo4LjVpbiAxMS4waW47DQoJbWFyZ2luOjEuMGluIDEuMGlu IDEuMGluIDEuMGluO30NCmRpdi5Xb3JkU2VjdGlvbjENCgl7cGFnZTpXb3JkU2VjdGlvbjE7fQ0K LS0+PC9zdHlsZT48IS0tW2lmIGd0ZSBtc28gOV0+PHhtbD4NCjxvOnNoYXBlZGVmYXVsdHMgdjpl eHQ9ImVkaXQiIHNwaWRtYXg9IjEwMjYiIC8+DQo8L3htbD48IVtlbmRpZl0tLT48IS0tW2lmIGd0 ZSBtc28gOV0+PHhtbD4NCjxvOnNoYXBlbGF5b3V0IHY6ZXh0PSJlZGl0Ij4NCjxvOmlkbWFwIHY6 ZXh0PSJlZGl0IiBkYXRhPSIxIiAvPg0KPC9vOnNoYXBlbGF5b3V0PjwveG1sPjwhW2VuZGlmXS0t Pg0KPC9oZWFkPg0KPGJvZHkgbGFuZz0iRU4tVVMiIGxpbms9ImJsdWUiIHZsaW5rPSJwdXJwbGUi Pg0KPGRpdiBjbGFzcz0iV29yZFNlY3Rpb24xIj4NCjxwIGNsYXNzPSJNc29Ob3JtYWwiPkhpIEFs dmFybyw8bzpwPjwvbzpwPjwvcD4NCjxwIGNsYXNzPSJNc29Ob3JtYWwiPjxvOnA+Jm5ic3A7PC9v OnA+PC9wPg0KPHAgY2xhc3M9Ik1zb05vcm1hbCI+TXVjaCB0aGFua3MgZm9yIHlvdXIgcmV2aWV3 IOKAkyBpdOKAmXMgYWx3YXlzIGdyZWF0IHRvIGhhdmUgYW5vdGhlciBwYWlyIG9mIGV5ZXM8c3Bh biBzdHlsZT0iZm9udC1mYW1pbHk6JnF1b3Q7U2Vnb2UgVUkgRW1vamkmcXVvdDssc2Fucy1zZXJp ZiI+8J+Yijwvc3Bhbj48bzpwPjwvbzpwPjwvcD4NCjxwIGNsYXNzPSJNc29Ob3JtYWwiPjxvOnA+ Jm5ic3A7PC9vOnA+PC9wPg0KPHAgY2xhc3M9Ik1zb05vcm1hbCI+SeKAmW0gc3RpbGwgYWN0dWFs bHkgc3R1Y2sgb24gdGhlIDI8c3VwPm5kPC9zdXA+IHNlbnRlbmNlIChhbmQgZmlyc3Qgc2VudGVu Y2UgdHdlYWtpbmcpIHdoaWNoIENoYW5kcmEgYWdyZWUgdG8gZHJvcCBpbiBzZWN0aW9uIDQuMSBp biBoZXIgZmlyc3QgcmVzcG9uc2UuIFRoZSB1c2Ugb2Yg4oCccmVzZXTigJ0gbWF5IGhhdmUgYmVl biBjb25mdXNpbmcsIGFzIGRlcGVuZGluZyBvbiBvbmXigJlzIHBlcnNwZWN0aXZlLCB0aGUgbm9k ZQ0KIG1heSBoYXZlIGJlZW4gZmlyc3Qgc3VwcG9ydGluZyByaS1yc3ZwIGFuZCB0aGVuIGltcGxl bWVudGluZyBmcnIgZm9yIHNvbWUgTFNQcywgaXQgd291bGQgYmUgYSDigJxyZXNldOKAnS4gVGhl IGludGVudGlvbiB3YXMgdG8gc2F5IOKAnG5vdCBzZXTigJ0gdGhlIEktYml0IGZvciByaS1yc3Zw IG5vZGVzIG5vdCBzdXBwb3J0aW5nIHJpLXJzdnAtZnJyLCB3aGVuIGRvaW5nIGZyci4gU28gSSB0 aGluayB0aGlzIHNlbnRlbmNlIGlzIHN0aWxsIGFwcHJvcHJpYXRlDQogdG8gc2F5IGluIHRoaXMg dXBkYXRlIGFzIGl0IHdpbGwgYWRkcmVzcyB5b3VyIGNvbmNlcm4gb24gbm9kZXMgc3VwcG9ydGlu ZyA0MDkwJiM0Mzs4MzcwIChidXQgbm90IHJpLXJzdnAtZnJyKS4gQXMgeW91IHNheSwgaXQgd2ls bCBiZSBnb29kIHRvIGluY2x1ZGUgc29tZSB0ZXh0IGluIHRoZSBjb21wYXRpYmlsaXR5IHNlY3Rp b24gYWxzby48bzpwPjwvbzpwPjwvcD4NCjxwIGNsYXNzPSJNc29Ob3JtYWwiPjxvOnA+Jm5ic3A7 PC9vOnA+PC9wPg0KPHAgY2xhc3M9Ik1zb05vcm1hbCI+T24gdGhlIDE8c3VwPnN0PC9zdXA+IHNl bnRlbmNlIHVzZSBvZiDigJxNQVnigJ0gdnMuIOKAnE1VU1TigJ0sIEkgdGhpbmsgYm90aCBteXNl bGYgYW5kIHRoZSBSVEcgRElSIHJldmlld2VyIChhcyBvcGVyYXRvcnMpIHJlYWQgYXMgc2F5aW5n IG9wZXJhdGlvbmFsbHkgdGhpcyBwcm9jZWR1cmUgd2FzIOKAnG9wdGlvbmFs4oCdLiBOZXR3b3Jr cyBhcmUgZnVuY3Rpb25pbmcg4oCTIHRob3VnaCBub3QgYXQgdGhlaXIgYmVzdCDigJMgYXMgdGhp cw0KIGRvY3VtZW50IGRpc2N1c3Nlcy4gU28gYW4gb3BlcmF0b3Ig4oCcbWF54oCdIHByZWZlciBu b3QgdG8gaW1tZWRpYXRlbHkgaW1wbGVtZW50LiBPbmUgY2FuIHNheSB0aGVyZSBpcyBubyBoYXJt LCBidXQgb3BlcmF0b3JzIG9mdGVuIHByZWZlciBhIGNob2ljZSB3aGVuIHRvIGltcGxlbWVudC4g V2XigJlsbCByZXN0cnVjdHVyZSB0aGUgc2VudGVuY2UgLSBhcyBJIGFncmVlIHdpdGggeW91IOKA kyB3ZSBzaG91bGQgYmUgY2xlYXIg4oCTIHdoZW4gZGVzaXJpbmcgdG8NCiB1c2UgdGhpcyBkb2N1 bWVudCDigJMgaXQgd291bGQgYmUgYSDigJxNVVNU4oCdLjxvOnA+PC9vOnA+PC9wPg0KPHAgY2xh c3M9Ik1zb05vcm1hbCI+PG86cD4mbmJzcDs8L286cD48L3A+DQo8cCBjbGFzcz0iTXNvTm9ybWFs Ij5MZXTigJlzIHdvcmsgb24gdGhlIHJld29yZGluZyBhbW9uZyB0aGUgYXV0aG9ycyAoaW5jbHVk aW5nIG1lIGFuZCBkb2Mgc2hlcGhlcmQpIGFuZCB0aGVuIGNvbWUgYmFjayB0byB0aGUgbGFyZ2Vy IGdyb3VwIHdpdGggb3VyIGFncmVlbWVudC08bzpwPjwvbzpwPjwvcD4NCjxwIGNsYXNzPSJNc29O b3JtYWwiPkRlYm9yYWg8bzpwPjwvbzpwPjwvcD4NCjxwIGNsYXNzPSJNc29Ob3JtYWwiPjxvOnA+ Jm5ic3A7PC9vOnA+PC9wPg0KPGRpdj4NCjxkaXYgc3R5bGU9ImJvcmRlcjpub25lO2JvcmRlci10 b3A6c29saWQgI0UxRTFFMSAxLjBwdDtwYWRkaW5nOjMuMHB0IDBpbiAwaW4gMGluIj4NCjxwIGNs YXNzPSJNc29Ob3JtYWwiPjxiPkZyb206PC9iPiBpZXNnICZsdDtpZXNnLWJvdW5jZXNAaWV0Zi5v cmcmZ3Q7IDxiPk9uIEJlaGFsZiBPZiA8L2I+DQpBbHZhcm8gUmV0YW5hPGJyPg0KPGI+U2VudDo8 L2I+IFRodXJzZGF5LCBEZWNlbWJlciAwNSwgMjAxOSAxMTo0MSBBTTxicj4NCjxiPlRvOjwvYj4g Q2hhbmRyYXNla2FyIFJhbWFjaGFuZHJhbiAmbHQ7Y3Nla2FyQGp1bmlwZXIubmV0Jmd0OzsgVGhl IElFU0cgJmx0O2llc2dAaWV0Zi5vcmcmZ3Q7PGJyPg0KPGI+Q2M6PC9iPiBkcmFmdC1pZXRmLW1w bHMtcmktcnN2cC1mcnJAaWV0Zi5vcmc7IG1wbHNAaWV0Zi5vcmc7IG1wbHMtY2hhaXJzQGlldGYu b3JnOyBOaWNvbGFpIExleW1hbm4gJmx0O24ubGV5bWFubkB0ZWxla29tLmRlJmd0Ozxicj4NCjxi PlN1YmplY3Q6PC9iPiBSRTogQWx2YXJvIFJldGFuYSdzIERpc2N1c3Mgb24gZHJhZnQtaWV0Zi1t cGxzLXJpLXJzdnAtZnJyLTA3OiAod2l0aCBESVNDVVNTIGFuZCBDT01NRU5UKTxvOnA+PC9vOnA+ PC9wPg0KPC9kaXY+DQo8L2Rpdj4NCjxwIGNsYXNzPSJNc29Ob3JtYWwiPjxvOnA+Jm5ic3A7PC9v OnA+PC9wPg0KPGRpdj4NCjxwIGNsYXNzPSJNc29Ob3JtYWwiPjxzcGFuIHN0eWxlPSJmb250LXNp emU6MTAuMHB0O2ZvbnQtZmFtaWx5OiZxdW90O0hlbHZldGljYSZxdW90OyxzYW5zLXNlcmlmIj5D aGFuZHJhOjxvOnA+PC9vOnA+PC9zcGFuPjwvcD4NCjwvZGl2Pg0KPGRpdj4NCjxwIGNsYXNzPSJN c29Ob3JtYWwiPjxzcGFuIHN0eWxlPSJmb250LXNpemU6MTAuMHB0O2ZvbnQtZmFtaWx5OiZxdW90 O0hlbHZldGljYSZxdW90OyxzYW5zLXNlcmlmIj48bzpwPiZuYnNwOzwvbzpwPjwvc3Bhbj48L3A+ DQo8L2Rpdj4NCjxkaXY+DQo8cCBjbGFzcz0iTXNvTm9ybWFsIj48c3BhbiBzdHlsZT0iZm9udC1z aXplOjEwLjBwdDtmb250LWZhbWlseTomcXVvdDtIZWx2ZXRpY2EmcXVvdDssc2Fucy1zZXJpZiI+ SGkhPG86cD48L286cD48L3NwYW4+PC9wPg0KPC9kaXY+DQo8ZGl2Pg0KPHAgY2xhc3M9Ik1zb05v cm1hbCI+PHNwYW4gc3R5bGU9ImZvbnQtc2l6ZToxMC4wcHQ7Zm9udC1mYW1pbHk6JnF1b3Q7SGVs dmV0aWNhJnF1b3Q7LHNhbnMtc2VyaWYiPjxvOnA+Jm5ic3A7PC9vOnA+PC9zcGFuPjwvcD4NCjwv ZGl2Pg0KPGRpdj4NCjxwIGNsYXNzPSJNc29Ob3JtYWwiPjxzcGFuIHN0eWxlPSJmb250LXNpemU6 MTAuMHB0O2ZvbnQtZmFtaWx5OiZxdW90O0hlbHZldGljYSZxdW90OyxzYW5zLXNlcmlmIj5NeSBx dWVzdGlvbiBzdGlsbCByZW1haW5zOiBpbiB0aGUgY2FzZSBvZiByZmM0MDkwICYjNDM7IHJmYzgz NzAgaW1wbGVtZW50YXRpb25zLCB3aGljaCBhcmUgbm90IGF3YXJlIG9mIHRoaXMgZG9jdW1lbnQs IHRoZSBJIGJpdCBiZWluZyBzZXQgd2lsbCBwcm92aWRlIGEgZmFsc2UgaW5kaWNhdGlvbiB0bw0K IFJJLVJTVlAtRlJSIG5vZGVzLiZuYnNwOyBGcm9tIHRoZSBleHBsYW5hdGlvbi9oaXN0b3J5IGJl bG93ICh0aGFua3MhKSwgSSBnYXRoZXIgdGhhdCB0aGUgaW50ZW50IHdhcyBmb3IgZGVwbG95bWVu dHMgdG8gdXNlIHJmYzQwOTAgJiM0MzsgcmZjODM3MCAmIzQzOyB0aGlzIGRvY3VtZW50IGF0IHRo ZSBzYW1lIHRpbWUuJm5ic3A7IEFkZGVkIHRleHQgdG8gcmVmbGVjdCB0aGlzIGV4cGVjdGF0aW9u LCAqYW5kKiBhIGZldyBzZW50ZW5jZXMgdGFsa2luZyBhYm91dCB0aGUgcG90ZW50aWFsDQogaW1w YWN0IChhcyBJIG1lbnRpb25lZCBiZWxvdykgd291bGQgYmUgZW5vdWdoIHRvIGFkZHJlc3MgbXkg Y29uY2Vybi48bzpwPjwvbzpwPjwvc3Bhbj48L3A+DQo8L2Rpdj4NCjxkaXY+DQo8cCBjbGFzcz0i TXNvTm9ybWFsIj48c3BhbiBzdHlsZT0iZm9udC1zaXplOjEwLjBwdDtmb250LWZhbWlseTomcXVv dDtIZWx2ZXRpY2EmcXVvdDssc2Fucy1zZXJpZiI+PG86cD4mbmJzcDs8L286cD48L3NwYW4+PC9w Pg0KPC9kaXY+DQo8ZGl2Pg0KPHAgY2xhc3M9Ik1zb05vcm1hbCI+PHNwYW4gc3R5bGU9ImZvbnQt c2l6ZToxMC4wcHQ7Zm9udC1mYW1pbHk6JnF1b3Q7SGVsdmV0aWNhJnF1b3Q7LHNhbnMtc2VyaWYi PlRoYW5rcyE8bzpwPjwvbzpwPjwvc3Bhbj48L3A+DQo8L2Rpdj4NCjxkaXY+DQo8cCBjbGFzcz0i TXNvTm9ybWFsIj48c3BhbiBzdHlsZT0iZm9udC1zaXplOjEwLjBwdDtmb250LWZhbWlseTomcXVv dDtIZWx2ZXRpY2EmcXVvdDssc2Fucy1zZXJpZiI+PG86cD4mbmJzcDs8L286cD48L3NwYW4+PC9w Pg0KPC9kaXY+DQo8ZGl2Pg0KPHAgY2xhc3M9Ik1zb05vcm1hbCI+PHNwYW4gc3R5bGU9ImZvbnQt c2l6ZToxMC4wcHQ7Zm9udC1mYW1pbHk6JnF1b3Q7SGVsdmV0aWNhJnF1b3Q7LHNhbnMtc2VyaWYi PkFsdmFyby48bzpwPjwvbzpwPjwvc3Bhbj48L3A+DQo8L2Rpdj4NCjxwIGNsYXNzPSJNc29Ob3Jt YWwiPjxzcGFuIHN0eWxlPSJmb250LXNpemU6MTAuMHB0O2ZvbnQtZmFtaWx5OiZxdW90O0hlbHZl dGljYSZxdW90OyxzYW5zLXNlcmlmIj48bzpwPiZuYnNwOzwvbzpwPjwvc3Bhbj48L3A+DQo8cCBj bGFzcz0iYWlybWFpbG9uIj48c3BhbiBzdHlsZT0iZm9udC1zaXplOjEwLjBwdDtmb250LWZhbWls eTomcXVvdDtIZWx2ZXRpY2EmcXVvdDssc2Fucy1zZXJpZiI+T24gRGVjZW1iZXIgNSwgMjAxOSBh dCA5OjM4OjAyIEFNLCBDaGFuZHJhc2VrYXIgUmFtYWNoYW5kcmFuICg8YSBocmVmPSJtYWlsdG86 Y3Nla2FyQGp1bmlwZXIubmV0Ij5jc2VrYXJAanVuaXBlci5uZXQ8L2E+KSB3cm90ZTo8bzpwPjwv bzpwPjwvc3Bhbj48L3A+DQo8YmxvY2txdW90ZSBzdHlsZT0ibWFyZ2luLXRvcDo1LjBwdDttYXJn aW4tYm90dG9tOjUuMHB0Ij4NCjxkaXY+DQo8ZGl2Pg0KPHAgY2xhc3M9Ik1zb05vcm1hbCI+PHNw YW4gc3R5bGU9ImZvbnQtc2l6ZToxMC4wcHQ7Zm9udC1mYW1pbHk6JnF1b3Q7SGVsdmV0aWNhJnF1 b3Q7LHNhbnMtc2VyaWYiPkhpIEFsdmFybywNCjxicj4NCmRyYWZ0LWlldGYtdGVhcy1yc3ZwLXRl LXNjYWxpbmctcmVjICh3aGljaCB3ZW50IG9uIHRvIGJlY29tZSBSRkM4MzcwKSBhbmQgZHJhZnQt aWV0Zi1tcGxzLXJpLXJzdnAtZnJyIHN0YXJ0ZWQgb2ZmIGFzIGNvbXBhbmlvbiBkb2N1bWVudHMu IEVhcmx5IFdHIGRyYWZ0IHZlcnNpb25zIG9mIFJGQzgzNzAgKDxhIGhyZWY9Imh0dHBzOi8vdXJs ZGVmZW5zZS5wcm9vZnBvaW50LmNvbS92Mi91cmw/dT1odHRwcy0zQV9fdG9vbHMuaWV0Zi5vcmdf aHRtbF9kcmFmdC0yRGlldGYtMkR0ZWFzLTJEcnN2cC0yRHRlLTJEc2NhbGluZy0yRHJlYy0yRDAy JmFtcDtkPUR3TUZhUSZhbXA7Yz1MRllaLW85X0hVTWVNVFNRaWN2aklnJmFtcDtyPS11ZkxxT250 dDZMZWpMTVRiTjNRcGpZSHhzT2J4bVBLUmhpRjNGbm1vSTAmYW1wO209djk3aVJaTGV2c2ZSNkVS R05lQTZNWHlKVTd1Vmt0dE5LQTVZeDV2ckpFbyZhbXA7cz1nZDJ2bmJYelA3UXMtTllFbTAwMHlp Y19Ec1Q2TDZ4YjFoMVRGN25HRjlJJmFtcDtlPSI+aHR0cHM6Ly90b29scy5pZXRmLm9yZy9odG1s L2RyYWZ0LWlldGYtdGVhcy1yc3ZwLXRlLXNjYWxpbmctcmVjLTAyPC9hPiwNCiBTZWMgMi4yKSBo YWQgZXhwbGljaXQgdGV4dCBzYXlpbmcgdGhhdCBpZiBhbiBSRkM0MDkwIGJ5cGFzcyBpbXBsZW1l bnRhdGlvbiBvcHRzIHRvIHN1cHBvcnQgUkktUlNWUCwgdGhlbiBpdCBtdXN0IGFsc28gaW1wbGVt ZW50IHByb2NlZHVyZXMgc3BlY2lmaWVkIGluIGRyYWZ0LWlldGYtbXBscy1yaS1yc3ZwLWZyciAo UkktUlNWUC1GUlIpLiBCdXQgYmFzZWQgb24gV0cgZmVlZGJhY2sgKHJpZ2h0bHkgc28pLCBpdCB3 YXMgZGVjaWRlZCB0aGF0IGRyYWZ0LWlldGYtdGVhcy1yc3ZwLXRlLXNjYWxpbmctcmVjDQogc2hv dWxkIGJlIGtlcHQgZmFpcmx5IGdlbmVyaWMgKGFwcGxpY2FibGUgdG8gYWxsIGRhdGEtcGxhbmUg dGVjaG5vbG9naWVzKSBhbmQgc2hvdWxkbuKAmXQgaW5jbHVkZSBhbnkgTVBMUyBzcGVjaWZpYyBp bXBsZW1lbnRhdGlvbiByZWNvbW1lbmRhdGlvbnMuDQo8YnI+DQo8YnI+DQpJZiBhbiBSRkM0MDkw IGJ5cGFzcyBpbXBsZW1lbnRhdGlvbiBhZGRzIHN1cHBvcnQgZm9yIGp1c3QgUkktUlNWUCBbUkZD ODM3MF0gYW5kIGRvZXMgbm90IGFkZCBzdXBwb3J0IGZvciBSSS1SU1ZQLUZSUiwgaXQgbGVhdmVz IHJvb20gZm9yIHN0YWxlIHN0YXRlIHRvIGxpbmdlciBhcm91bmQgZm9yIGEgbG9uZyB0aW1lIChn aXZlbiB0aGUgbG9uZyByZWZyZXNoLWludGVydmFsKSBhZnRlciBhIGZhaWxvdmVyIGV2ZW50LiBT ZWN0aW9uIDMgJnF1b3Q7UHJvYmxlbQ0KIERlc2NyaXB0aW9uJnF1b3Q7IG9mIFJJLVJTVlAtRlJS IGRyYWZ0IGRlbHZlcyBvbiB0aGlzIGluIGRldGFpbC4gSGVuY2UsIFJJLVJTVlAtRlJSIHVwZGF0 ZXMgUkZDNDA5MCBieXBhc3MgRlJSIHByb2NlZHVyZXMgYW5kIG1ha2VzIHRoZW0gcmVmcmVzaCBp bnRlcnZhbCBpbmRlcGVuZGVudCwgaS5lLiBwbHVncyB0aGUgZ2FwIGluIGFwcGx5aW5nIFJJLVJT VlAgW1JGQzgzNzBdIHRlY2huaXF1ZSB0byBSRkM0MDkwIGJ5cGFzcyBwcm9jZWR1cmVzLiBTbywg dGhlDQogcmVjb21tZW5kYXRpb24gZm9yIFJGQzQwOTAgYnlwYXNzIGltcGxlbWVudGF0aW9ucyBp cyB0byBub3QgdHVybiBvbiBSSS1SU1ZQIGlmIFJJLVJTVlAtRlJSIGlzIG5vdCBzdXBwb3J0ZWQu DQo8YnI+DQo8YnI+DQpBbHNvIG5vdGUgdGhhdCBSRkM0MDkwIGJ5cGFzcyBpbXBsZW1lbnRhdGlv bnMgdGhhdCBkbyBub3QgYWRkIHN1cHBvcnQgZm9yIFJJLVJTVlAgW1JGQzgzNzBdIGFyZSBpbnRl cm9wZXJhYmxlIHdpdGggUkktUlNWUC1GUlIgaW1wbGVtZW50YXRpb25zIGFzIHBlciB0aGUgcHJv Y2VkdXJlcyBkZWZpbmVkIGluIFNlY3Rpb24gNC42IG9mIFJJLVJTVlAtRlJSIGRyYWZ0Lg0KPGJy Pg0KPGJyPg0KVGhhbmtzLCA8YnI+DQpDaGFuZHJhLiA8YnI+DQo8YnI+DQo8YnI+DQpKdW5pcGVy IEJ1c2luZXNzIFVzZSBPbmx5IDxicj4NCjxicj4NCiZndDsgLS0tLS1PcmlnaW5hbCBNZXNzYWdl LS0tLS0gPGJyPg0KJmd0OyBGcm9tOiBBbHZhcm8gUmV0YW5hICZsdDs8YSBocmVmPSJtYWlsdG86 YXJldGFuYS5pZXRmQGdtYWlsLmNvbSI+YXJldGFuYS5pZXRmQGdtYWlsLmNvbTwvYT4mZ3Q7DQo8 YnI+DQomZ3Q7IFNlbnQ6IFRodXJzZGF5LCBEZWNlbWJlciA1LCAyMDE5IDQ6MjQgQU0gPGJyPg0K Jmd0OyBUbzogQ2hhbmRyYXNla2FyIFJhbWFjaGFuZHJhbiAmbHQ7PGEgaHJlZj0ibWFpbHRvOmNz ZWthckBqdW5pcGVyLi5uZXQiPmNzZWthckBqdW5pcGVyLm5ldDwvYT4mZ3Q7OyBUaGUgSUVTRw0K PGJyPg0KJmd0OyAmbHQ7PGEgaHJlZj0ibWFpbHRvOmllc2dAaWV0Zi5vcmciPmllc2dAaWV0Zi5v cmc8L2E+Jmd0OyA8YnI+DQomZ3Q7IENjOiA8YSBocmVmPSJtYWlsdG86bXBscy1jaGFpcnNAaWV0 Zi5vcmciPm1wbHMtY2hhaXJzQGlldGYub3JnPC9hPjsgPGEgaHJlZj0ibWFpbHRvOm1wbHNAaWV0 Zi5vcmciPg0KbXBsc0BpZXRmLm9yZzwvYT47IE5pY29sYWkgTGV5bWFubiA8YnI+DQomZ3Q7ICZs dDs8YSBocmVmPSJtYWlsdG86bi5sZXltYW5uQHRlbGVrb20uZGUiPm4ubGV5bWFubkB0ZWxla29t LmRlPC9hPiZndDs7IDxhIGhyZWY9Im1haWx0bzpkcmFmdC1pZXRmLW1wbHMtcmktcnN2cC1mcnJA aWV0Zi5vcmciPg0KZHJhZnQtaWV0Zi1tcGxzLXJpLXJzdnAtZnJyQGlldGYub3JnPC9hPiA8YnI+ DQomZ3Q7IFN1YmplY3Q6IFJFOiBBbHZhcm8gUmV0YW5hJ3MgRGlzY3VzcyBvbiBkcmFmdC1pZXRm LW1wbHMtcmktcnN2cC1mcnItMDc6ICh3aXRoIDxicj4NCiZndDsgRElTQ1VTUyBhbmQgQ09NTUVO VCkgPGJyPg0KJmd0OyA8YnI+DQomZ3Q7IE9uIERlY2VtYmVyIDQsIDIwMTkgYXQgMTo1MDoxMiBQ TSwgQ2hhbmRyYXNla2FyIFJhbWFjaGFuZHJhbiB3cm90ZTogPGJyPg0KJmd0OyA8YnI+DQomZ3Q7 IENoYW5kcmE6IDxicj4NCiZndDsgPGJyPg0KJmd0OyBIaSEgPGJyPg0KJmd0OyA8YnI+DQomZ3Q7 IDxicj4NCiZndDsgJmd0OyAmZ3Q7IC0tLS0tT3JpZ2luYWwgTWVzc2FnZS0tLS0tIDxicj4NCiZn dDsgJmd0OyAmZ3Q7IEZyb206IEFsdmFybyBSZXRhbmEgdmlhIERhdGF0cmFja2VyIDxicj4NCiZn dDsgLi4uIDxicj4NCiZndDsgJmd0OyAmZ3Q7IC0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0t LS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tIDxicj4NCiZndDsgJmd0OyAm Z3Q7IC0tIDxicj4NCiZndDsgJmd0OyAmZ3Q7IERJU0NVU1M6IDxicj4NCiZndDsgJmd0OyAmZ3Q7 IC0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0t LS0tLS0tLS0tLS0tIDxicj4NCiZndDsgJmd0OyAmZ3Q7IC0tIDxicj4NCiZndDsgJmd0OyAmZ3Q7 IDxicj4NCiZndDsgJmd0OyAmZ3Q7IMKnNC4xIChSZXF1aXJlbWVudCBvbiBSRkMgNDA5MCBDYXBh YmxlIE5vZGUgdG8gYWR2ZXJ0aXNlIFJJLVJTVlAgPGJyPg0KJmd0OyAmZ3Q7ICZndDsgQ2FwYWJp bGl0eSkgPGJyPg0KJmd0OyAmZ3Q7ICZndDsgc2F5czogPGJyPg0KJmd0OyAmZ3Q7ICZndDsgPGJy Pg0KJmd0OyAmZ3Q7ICZndDsgQSBub2RlIHN1cHBvcnRpbmcgW1JGQzQwOTBdIGZhY2lsaXR5IHBy b3RlY3Rpb24gRlJSIE1BWSBzZXQgdGhlIFJJLSA8YnI+DQomZ3Q7ICZndDsgJmd0OyBSU1ZQIGNh cGFiaWxpdHkgKEkgYml0KSBkZWZpbmVkIGluIFNlY3Rpb24gMyBvZiBSU1ZQLVRFIFNjYWxpbmcg PGJyPg0KJmd0OyAmZ3Q7ICZndDsgVGVjaG5pcXVlcyBbUkZDODM3MF0gb25seSBpZiBpdCBzdXBw b3J0cyBhbGwgdGhlIGV4dGVuc2lvbnMgPGJyPg0KJmd0OyAmZ3Q7ICZndDsgc3BlY2lmaWVkIGlu IHRoZSByZXN0IG9mIHRoaXMgZG9jdW1lbnQuIEEgbm9kZSBzdXBwb3J0aW5nIFtSRkM0MDkwXSA8 YnI+DQomZ3Q7ICZndDsgJmd0OyBmYWNpbGl0eSBieXBhc3MgRlJSIGJ1dCBub3Qgc3VwcG9ydGlu ZyB0aGUgZXh0ZW5zaW9ucyBzcGVjaWZpZWQgaW4gPGJyPg0KJmd0OyAmZ3Q7ICZndDsgdGhpcyBk b2N1bWVudCBNVVNUIHJlc2V0IHRoZSBSSS1SU1ZQIGNhcGFiaWxpdHkgKEkgYml0KSBpbiB0aGUg PGJyPg0KJmd0OyAmZ3Q7ICZndDsgb3V0Z29pbmcgTm9kZS1JRCBiYXNlZCBIZWxsbyBtZXNzYWdl cy4gSGVuY2UsIHRoaXMgZG9jdW1lbnQgdXBkYXRlcyA8YnI+DQomZ3Q7ICZndDsgJmd0OyBbUkZD NDA5MF0gYnkgZGVmaW5pbmcgZXh0ZW5zaW9ucyBhbmQgYWRkaXRpb25hbCBwcm9jZWR1cmVzIG92 ZXIgPGJyPg0KJmd0OyAmZ3Q7ICZndDsgZmFjaWxpdHkgcHJvdGVjdGlvbiBGUlIgZGVmaW5lZCBp biBbUkZDNDA5MF0gaW4gb3JkZXIgdG8gYWR2ZXJ0aXNlIDxicj4NCiZndDsgJmd0OyAmZ3Q7IFJJ LVJTVlAgY2FwYWJpbGl0eSBbUkZDODM3MF0uIDxicj4NCiZndDsgJmd0OyAmZ3Q7IDxicj4NCiZn dDsgJmd0OyAmZ3Q7IEkgdW5kZXJzdGFuZCB0aGUgaW50ZW50OiBhZHZlcnRpc2UgdGhlIEkgYml0 IGlmIHRoaXMgc3BlY2lmaWNhdGlvbiA8YnI+DQomZ3Q7ICZndDsgJmd0OyBpcyBzdXBwb3J0ZWQs IGFuZCBkb24ndCBpZiBpdCBpcyBub3QuIEhvd2V2ZXIsIHRoZSBzZWNvbmQgc2VudGVuY2UgPGJy Pg0KJmd0OyAmZ3Q7ICZndDsgY2Fubm90IGJlIG5vcm1hdGl2ZSAoJnF1b3Q7TVVTVCByZXNldCB0 aGUgUkktUlNWUCBjYXBhYmlsaXR5JnF1b3Q7KSBiZWNhdXNlLCA8YnI+DQomZ3Q7ICZndDsgJmd0 OyBieSBkZWZpbml0aW9uLCBhIG5vZGUgdGhhdCBkb2Vzbid0IHN1cHBvcnQgdGhpcyBzcGVjaWZp Y2F0aW9uIHdvbid0IDxicj4NCiZndDsgJmd0OyAmZ3Q7IGltcGxlbWVudCBhbnl0aGluZyBpbiBp dC4gSU9XLCB0aGlzIGRvY3VtZW50IGNhbid0IG1hbmRhdGUgYSA8YnI+DQomZ3Q7ICZndDsgJmd0 OyBiZWhhdmlvciBmb3Igbm9kZXMgdGhhdCBtYXkgbm90IGJlIGF3YXJlIG9mIGl0LiA8YnI+DQom Z3Q7ICZndDsgJmd0OyA8YnI+DQomZ3Q7ICZndDsgJmd0OyBUaGUgY29uZGl0aW9ucyBmb3Igc3Vw cG9ydGluZyBSSS1SU1ZQIGZyb20gcmZjODM3MC/CpzMgZG9uJ3QgPGJyPg0KJmd0OyAmZ3Q7ICZn dDsgY29udGVtcGxhdGUgdGhpcyBzcGVjaWZpY2F0aW9uIChvYnZpb3VzbHkhKSwgd2hpY2ggbWVh bnMgdGhhdCBub2RlcyA8YnI+DQomZ3Q7ICZndDsgJmd0OyB0aGF0IGNvbmZvcm0gdG8gPGJyPg0K Jmd0OyAmZ3Q7ICZndDsgcmZjODM3MCBtYXkgYWR2ZXJ0aXNlIHRoZSBjYXBhYmlsaXR5IHdpdGhv dXQgc3VwcG9ydGluZyB0aGlzIDxicj4NCiZndDsgJmd0OyAmZ3Q7IGRvY3VtZW50LiBOb3RlIHRo YXQgcmZjODM3MCBkb2Vzbid0IGV2ZW4gbWVudGlvbiByZmM0MDkwLCBzbyB0aGUgPGJyPg0KJmd0 OyAmZ3Q7ICZndDsgc2V0dGluZyBvZiB0aGUgSSBiaXQgc2VlbXMgaW5kZXBlbmRlbnQgdG8gaXQg dG9vLiA8YnI+DQomZ3Q7ICZndDsgJmd0OyA8YnI+DQomZ3Q7ICZndDsgJmd0OyBJIGFtIGJhbGxv dGluZyBESVNDVVNTIGJlY2F1c2UgdGhlIGNvcnJlY3Qgc2V0dGluZyBvZiB0aGUgUkktUlNWUCA8 YnI+DQomZ3Q7ICZndDsgJmd0OyBjYXBhYmlsaXR5IGlzIGVzc2VudGlhbCB0byB0aGUgb3BlcmF0 aW9uIGRlc2NyaWJlZCBpbiB0aGlzIGRvY3VtZW50LiA8YnI+DQomZ3Q7ICZndDsgJmd0OyA8YnI+ DQomZ3Q7ICZndDsgPGJyPg0KJmd0OyAmZ3Q7IFtDaGFuZHJhXSBJIGFncmVlIHRoYXQgd2hhdCB5 b3UgaGF2ZSBwb2ludGVkIG91dCByZXF1aXJlcyBzb21lIGNoYW5nZXMgPGJyPg0KJmd0OyAmZ3Q7 IHRvIHRoZSB0ZXh0LiBXb3VsZCB0aGUgZm9sbG93aW5nIGNoYW5nZXMgdG8gdGhlIGRvY3VtZW50 IGFkZHJlc3MgeW91ciA8YnI+DQomZ3Q7ICZndDsgY29uY2VybnMgYWRlcXVhdGVseT8gPGJyPg0K Jmd0OyAuLi4gPGJyPg0KJmd0OyAmZ3Q7ICgzKSBDaGFuZ2UgdGhlIG9ubHkgcGFyYWdyYXBoIGlu IFNlY3Rpb24gNC4xIGZyb20gJnF1b3Q7QSBub2RlIHN1cHBvcnRpbmcgPGJyPg0KJmd0OyAmZ3Q7 IFtSRkM0MDkwXSBmYWNpbGl0eSBwcm90ZWN0aW9uIEZSUiBNQVkgc2V0IHRoZSBSSS1SU1ZQIGNh cGFiaWxpdHkgKEkgPGJyPg0KJmd0OyAmZ3Q7IGJpdCkgZGVmaW5lZCBpbiBTZWN0aW9uIDMgb2Yg UlNWUC1URSBTY2FsaW5nIFRlY2huaXF1ZXMgW1JGQzgzNzBdIG9ubHkgPGJyPg0KJmd0OyAmZ3Q7 IGlmIGl0IHN1cHBvcnRzIGFsbCB0aGUgZXh0ZW5zaW9ucyBzcGVjaWZpZWQgaW4gdGhlIHJlc3Qg b2YgdGhpcyA8YnI+DQomZ3Q7ICZndDsgZG9jdW1lbnQuIEEgbm9kZSBzdXBwb3J0aW5nIFtSRkM0 MDkwXSBmYWNpbGl0eSBieXBhc3MgRlJSIGJ1dCBub3QgPGJyPg0KJmd0OyAmZ3Q7IHN1cHBvcnRp bmcgdGhlIGV4dGVuc2lvbnMgc3BlY2lmaWVkIGluIHRoaXMgZG9jdW1lbnQgTVVTVCByZXNldCB0 aGUgPGJyPg0KJmd0OyAmZ3Q7IFJJLVJTVlAgY2FwYWJpbGl0eSAoSSBiaXQpIGluIHRoZSBvdXRn b2luZyBOb2RlLUlEIGJhc2VkIEhlbGxvIDxicj4NCiZndDsgJmd0OyBtZXNzYWdlcy4gSGVuY2Us IHRoaXMgZG9jdW1lbnQgdXBkYXRlcyBbUkZDNDA5MF0gYnkgZGVmaW5pbmcgPGJyPg0KJmd0OyAm Z3Q7IGV4dGVuc2lvbnMgYW5kIGFkZGl0aW9uYWwgcHJvY2VkdXJlcyBvdmVyIGZhY2lsaXR5IHBy b3RlY3Rpb24gRlJSIDxicj4NCiZndDsgJmd0OyBkZWZpbmVkIGluIFtSRkM0MDkwXSBpbiBvcmRl ciB0byBhZHZlcnRpc2UgUkktUlNWUCBjYXBhYmlsaXR5IFtSRkM4MzcwXS4mcXVvdDsgPGJyPg0K Jmd0OyAmZ3Q7IFRvIDxicj4NCiZndDsgJmd0OyAmcXVvdDtBIG5vZGUgc3VwcG9ydGluZyBbUkZD NDA5MF0gZmFjaWxpdHkgcHJvdGVjdGlvbiBGUlIgTVVTVCBzZXQgdGhlIFJJLSA8YnI+DQomZ3Q7 ICZndDsgUlNWUCBjYXBhYmlsaXR5IChJIGJpdCkgZGVmaW5lZCBpbiBTZWN0aW9uIDMgb2YgUlNW UC1URSBTY2FsaW5nIDxicj4NCiZndDsgJmd0OyBUZWNobmlxdWVzIFtSRkM4MzcwXSBvbmx5IGlm IGl0IHN1cHBvcnRzIGFsbCB0aGUgZXh0ZW5zaW9ucyBzcGVjaWZpZWQgPGJyPg0KJmd0OyAmZ3Q7 IGluIHRoZSByZXN0IG9mIHRoaXMgZG9jdW1lbnQuIEhlbmNlLCB0aGlzIGRvY3VtZW50IHVwZGF0 ZXMgW1JGQzQwOTBdIDxicj4NCiZndDsgJmd0OyBhbmQgW1JGQzgzNzBdIGJ5IGRlZmluaW5nIGV4 dGVuc2lvbnMgYW5kIGFkZGl0aW9uYWwgcHJvY2VkdXJlcyBvdmVyIDxicj4NCiZndDsgJmd0OyBm YWNpbGl0eSBwcm90ZWN0aW9uIEZSUiBkZWZpbmVkIGluIFtSRkM0MDkwXSBpbiBvcmRlciB0byBh ZHZlcnRpc2UgUkktUlNWUCA8YnI+DQomZ3Q7IGNhcGFiaWxpdHkgW1JGQzgzNzBdLiZxdW90OyA8 YnI+DQomZ3Q7IDxicj4NCiZndDsgVGhpcyBuZXcgdGV4dCByZW1vdmVzIHRoZSBOb3JtYXRpdmUg c3BlY2lmaWNhdGlvbiBmb3Igbm9kZXMgdGhhdCBkb24ndCA8YnI+DQomZ3Q7IHN1cHBvcnQgdGhp cyBkb2N1bWVudCwgd2hpY2ggaXMgZ29vZC4gPGJyPg0KJmd0OyA8YnI+DQomZ3Q7IEJ1dCB3aGF0 IGFib3V0IGltcGxlbWVudGF0aW9ucyBvZiByZmM4MzcwIHRoYXQgbWF5IHN0aWxsIHNldCB0aGUg SSBiaXQgPGJyPg0KJmd0OyAtLSBiZWZvcmUgdGFraW5nIHRoZSBVcGRhdGUgaW50byBhY2NvdW50 LiZuYnNwOyBUaGUgZHJhZnQgdGFsa3MgYWJvdXQgYmFja3dhcmRzIDxicj4NCiZndDsgY29tcGF0 aWJpbGl0eSAod2hlbiBzb21lIG5vZGVzIGRvbid0IHN1cHBvcnQgdGhlIG5ldyBmdW5jdGlvbmFs aXR5KSwgYnV0IGl0IDxicj4NCiZndDsgZG9lc24ndCBjb3ZlciB0aGUgdHJhbnNpdGlvbiBwZXJp b2Qgd2hlbiBzb21lIG5vZGVzIG1pZ2h0IHNldCB0aGUgSSBiaXQgPGJyPg0KJmd0OyBpbmRlcGVu ZGVudCBvZiB3aGV0aGVyIHRoZXkgc3VwcG9ydCB0aGlzIGRvY3VtZW50IG9yIG5vdC4mbmJzcDsg SSB3b3VsZCBsaWtlIHRvIDxicj4NCiZndDsgc2VlIGluIHRoZSB0ZXh0IG9wZXJhdGlvbmFsIGNv bnNpZGVyYXRpb25zIG9mIHRoZSBwb3RlbnRpYWwgaW1wYWN0IG9mIHNldHRpbmcgPGJyPg0KJmd0 OyB0aGUgSSBiaXQgZXZlbiBpZiB0aGUgbmV3IGZ1bmN0aW9uYWxpdHkgaXMgbm90IHN1cHBvcnRl ZCAoYSBwYXJhZ3JhcGggb3IgdHdvIDxicj4NCiZndDsgc2hvdWxkIGJlIGVub3VnaCk7IHRha2Ug YSBsb29rIGF0IHJmYzU3MDYvwqcyLjMuIDxicj4NCiZndDsgPGJyPg0KJmd0OyBUaGFua3MhIDxi cj4NCiZndDsgPGJyPg0KJmd0OyBBbHZhcm8uIDxvOnA+PC9vOnA+PC9zcGFuPjwvcD4NCjwvZGl2 Pg0KPC9kaXY+DQo8L2Jsb2NrcXVvdGU+DQo8L2Rpdj4NCjwvYm9keT4NCjwvaHRtbD4NCg== --_000_F64C10EAA68C8044B33656FA214632C8AF84E8B6MISOUT7MSGUSRDE_-- From nobody Thu Dec 5 12:54:06 2019 Return-Path: X-Original-To: mpls@ietfa.amsl.com Delivered-To: mpls@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 7683D120168; Thu, 5 Dec 2019 12:54:00 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -1.897 X-Spam-Level: X-Spam-Status: No, score=-1.897 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, FREEMAIL_FROM=0.001, HTML_MESSAGE=0.001, HTTPS_HTTP_MISMATCH=0.1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, UNPARSEABLE_RELAY=0.001] autolearn=ham autolearn_force=no Authentication-Results: ietfa.amsl.com (amavisd-new); dkim=pass (2048-bit key) header.d=gmail.com Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 6gY3-eTMl0I1; Thu, 5 Dec 2019 12:53:57 -0800 (PST) Received: from mail-ed1-x536.google.com (mail-ed1-x536.google.com [IPv6:2a00:1450:4864:20::536]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id E109F120137; Thu, 5 Dec 2019 12:53:56 -0800 (PST) Received: by mail-ed1-x536.google.com with SMTP id l63so3974380ede.0; Thu, 05 Dec 2019 12:53:56 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:in-reply-to:references:mime-version:date:message-id:subject:to :cc; bh=x/GMIUf8xNIaCOB5wzBJQCMUSLLn1ZunPIhirtkzK9g=; b=TA99OTiyDjt0LBkIWAB1HvFiqXLwfG5BBkUCu3n+Yx5K25bmeIzifOlrOaxYvY/omZ Hu+vZist8g0r1O83J705/BCFV1fNUIH4h8rMlqdzhBQn0PdOKMKBhiZLLfUOdNsuSr0R Pw88cp+k2dU4Ekfc98VbJLA3tNeM6iAcl8+7bEsNR4uXXDjZ8HkInHbllXW4DwVPIyPC BKw9nLauX6T0lZG4aRfYsbUD69PLAMSE8C+MnXy30F5r0V2RPcW+9fKeiF4wuwH+MxTO S5F3BbHhYc48gcf7tEIJ/juzmkg9woe51eITqemyiLnYvh7K+m6B2nyFes9gABRK/WwC NqGg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:in-reply-to:references:mime-version:date :message-id:subject:to:cc; bh=x/GMIUf8xNIaCOB5wzBJQCMUSLLn1ZunPIhirtkzK9g=; b=FmuGUcgdpFH/pymGPuKnpT5biY9p6AUElvxeoKhonruyvzfxvKG8jA1vS6Kb/YLUwR MgBCwl7uCugh89gQsJKN0/0U/WmHrGewus6SS4h2WjWNWheOKRNx/ZTc2MTVvNcCieHk 1X5oPu4GOZc668dt2s7ZZRpqihNatHWxXc/u59oeocnN/euPGEwskUg5+OVriySJwVvA TBhpV9D5djEkmWUoC2BgKf8xM54SQeTZeWwsN8UJEhxFdSd7LnPIXrhznfjLJ+07UjYr 4kjDKu7o1qUAJ/JAvEl6kcklj4uvfYZVcRGYp3op9Boa8PW4r+Ie+cOgVKKhgrZ4PGPa hDdA== X-Gm-Message-State: APjAAAU4W1u6w8PBBYxQ+Twl8+OGsuH4976P2F9tjBrNPPDSrC4JOYTj 27O35zGeEFusTvQZCJ7X3ZaK8zRrzwwJxVxU+2H8s9BU X-Google-Smtp-Source: APXvYqy/hjffvYpE/8Yq7Igyo7aQ8yecNlg/YFUVMRPJSAjy19YzvOoSAvTyE/uWJ5UwPtdkSL0ihzdT5+wqPZhrCRk= X-Received: by 2002:a05:6402:1742:: with SMTP id v2mr12542786edx.171.1575579235401; Thu, 05 Dec 2019 12:53:55 -0800 (PST) Received: from 1058052472880 named unknown by gmailapi.google.com with HTTPREST; Thu, 5 Dec 2019 12:53:54 -0800 From: Alvaro Retana In-Reply-To: References: <157532380379.1952.9823190776406362368.idtracker@ietfa.amsl.com> MIME-Version: 1.0 Date: Thu, 5 Dec 2019 12:53:54 -0800 Message-ID: To: Chandrasekar Ramachandran , The IESG , "BRUNGARD, DEBORAH A" Cc: "mpls-chairs@ietf.org" , "mpls@ietf.org" , "draft-ietf-mpls-ri-rsvp-frr@ietf.org" , Nicolai Leymann Content-Type: multipart/alternative; boundary="000000000000a443bf0598fb204c" Archived-At: Subject: Re: [mpls] Alvaro Retana's Discuss on draft-ietf-mpls-ri-rsvp-frr-07: (with DISCUSS and COMMENT) X-BeenThere: mpls@ietf.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Multi-Protocol Label Switching WG List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 05 Dec 2019 20:54:00 -0000 --000000000000a443bf0598fb204c Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Deborah: I actually don=E2=80=99t have an issue with the =E2=80=9CMAY=E2=80=9D in th= e first sentence. :-) I=E2=80=99ll wait for the rewording. Thanks!! Alvaro. On December 5, 2019 at 12:54:29 PM, BRUNGARD, DEBORAH A (db3546@att.com) wrote: Hi Alvaro, Much thanks for your review =E2=80=93 it=E2=80=99s always great to have ano= ther pair of eyes =F0=9F=98=8A I=E2=80=99m still actually stuck on the 2nd sentence (and first sentence tw= eaking) which Chandra agree to drop in section 4.1 in her first response. The use of =E2=80=9Creset=E2=80=9D may have been confusing, as depending on one=E2= =80=99s perspective, the node may have been first supporting ri-rsvp and then implementing frr for some LSPs, it would be a =E2=80=9Creset=E2=80=9D. The intention was to say = =E2=80=9Cnot set=E2=80=9D the I-bit for ri-rsvp nodes not supporting ri-rsvp-frr, when doing frr. So I think this sentence is still appropriate to say in this update as it will address your concern on nodes supporting 4090+8370 (but not ri-rsvp-frr). As you say, it will be good to include some text in the compatibility section also. On the 1st sentence use of =E2=80=9CMAY=E2=80=9D vs. =E2=80=9CMUST=E2=80=9D= , I think both myself and the RTG DIR reviewer (as operators) read as saying operationally this procedure was =E2=80=9Coptional=E2=80=9D. Networks are functioning =E2=80=93 though n= ot at their best =E2=80=93 as this document discusses. So an operator =E2=80=9Cmay=E2=80=9D prefer not to= immediately implement. One can say there is no harm, but operators often prefer a choice when to implement. We=E2=80=99ll restructure the sentence - as I agr= ee with you =E2=80=93 we should be clear =E2=80=93 when desiring to use this docume= nt =E2=80=93 it would be a =E2=80=9CMUST=E2=80=9D. Let=E2=80=99s work on the rewording among the authors (including me and doc shepherd) and then come back to the larger group with our agreement- Deborah *From:* iesg *On Behalf Of * Alvaro Retana *Sent:* Thursday, December 05, 2019 11:41 AM *To:* Chandrasekar Ramachandran ; The IESG < iesg@ietf.org> *Cc:* draft-ietf-mpls-ri-rsvp-frr@ietf.org; mpls@ietf.org; mpls-chairs@ietf.org; Nicolai Leymann *Subject:* RE: Alvaro Retana's Discuss on draft-ietf-mpls-ri-rsvp-frr-07: (with DISCUSS and COMMENT) Chandra: Hi! My question still remains: in the case of rfc4090 + rfc8370 implementations, which are not aware of this document, the I bit being set will provide a false indication to RI-RSVP-FRR nodes. From the explanation/history below (thanks!), I gather that the intent was for deployments to use rfc4090 + rfc8370 + this document at the same time. Added text to reflect this expectation, *and* a few sentences talking about the potential impact (as I mentioned below) would be enough to address my concern. Thanks! Alvaro. On December 5, 2019 at 9:38:02 AM, Chandrasekar Ramachandran ( csekar@juniper.net) wrote: Hi Alvaro, draft-ietf-teas-rsvp-te-scaling-rec (which went on to become RFC8370) and draft-ietf-mpls-ri-rsvp-frr started off as companion documents. Early WG draft versions of RFC8370 ( https://tools.ietf.org/html/draft-ietf-teas-rsvp-te-scaling-rec-02 , Sec 2.2) had explicit text saying that if an RFC4090 bypass implementation opts to support RI-RSVP, then it must also implement procedures specified in draft-ietf-mpls-ri-rsvp-frr (RI-RSVP-FRR). But based on WG feedback (rightly so), it was decided that draft-ietf-teas-rsvp-te-scaling-rec should be kept fairly generic (applicable to all data-plane technologies) and shouldn=E2=80=99t include any MPLS specific implementation recommendati= ons. If an RFC4090 bypass implementation adds support for just RI-RSVP [RFC8370] and does not add support for RI-RSVP-FRR, it leaves room for stale state to linger around for a long time (given the long refresh-interval) after a failover event. Section 3 "Problem Description" of RI-RSVP-FRR draft delves on this in detail. Hence, RI-RSVP-FRR updates RFC4090 bypass FRR procedures and makes them refresh interval independent, i.e. plugs the gap in applying RI-RSVP [RFC8370] technique to RFC4090 bypass procedures. So, the recommendation for RFC4090 bypass implementations is to not turn on RI-RSVP if RI-RSVP-FRR is not supported. Also note that RFC4090 bypass implementations that do not add support for RI-RSVP [RFC8370] are interoperable with RI-RSVP-FRR implementations as per the procedures defined in Section 4.6 of RI-RSVP-FRR draft. Thanks, Chandra. Juniper Business Use Only > -----Original Message----- > From: Alvaro Retana > Sent: Thursday, December 5, 2019 4:24 AM > To: Chandrasekar Ramachandran >; The IESG > > Cc: mpls-chairs@ietf.org; mpls@ietf.org; Nicolai Leymann > ; draft-ietf-mpls-ri-rsvp-frr@ietf.org > Subject: RE: Alvaro Retana's Discuss on draft-ietf-mpls-ri-rsvp-frr-07: (with > DISCUSS and COMMENT) > > On December 4, 2019 at 1:50:12 PM, Chandrasekar Ramachandran wrote: > > Chandra: > > Hi! > > > > > -----Original Message----- > > > From: Alvaro Retana via Datatracker > ... > > > -------------------------------------------------------------------- > > > -- > > > DISCUSS: > > > -------------------------------------------------------------------- > > > -- > > > > > > =C2=A74.1 (Requirement on RFC 4090 Capable Node to advertise RI-RSVP > > > Capability) > > > says: > > > > > > A node supporting [RFC4090] facility protection FRR MAY set the RI- > > > RSVP capability (I bit) defined in Section 3 of RSVP-TE Scaling > > > Techniques [RFC8370] only if it supports all the extensions > > > specified in the rest of this document. A node supporting [RFC4090] > > > facility bypass FRR but not supporting the extensions specified in > > > this document MUST reset the RI-RSVP capability (I bit) in the > > > outgoing Node-ID based Hello messages. Hence, this document updates > > > [RFC4090] by defining extensions and additional procedures over > > > facility protection FRR defined in [RFC4090] in order to advertise > > > RI-RSVP capability [RFC8370]. > > > > > > I understand the intent: advertise the I bit if this specification > > > is supported, and don't if it is not. However, the second sentence > > > cannot be normative ("MUST reset the RI-RSVP capability") because, > > > by definition, a node that doesn't support this specification won't > > > implement anything in it. IOW, this document can't mandate a > > > behavior for nodes that may not be aware of it. > > > > > > The conditions for supporting RI-RSVP from rfc8370/=C2=A73 don't > > > contemplate this specification (obviously!), which means that nodes > > > that conform to > > > rfc8370 may advertise the capability without supporting this > > > document. Note that rfc8370 doesn't even mention rfc4090, so the > > > setting of the I bit seems independent to it too. > > > > > > I am balloting DISCUSS because the correct setting of the RI-RSVP > > > capability is essential to the operation described in this document. > > > > > > > [Chandra] I agree that what you have pointed out requires some changes > > to the text. Would the following changes to the document address your > > concerns adequately? > ... > > (3) Change the only paragraph in Section 4.1 from "A node supporting > > [RFC4090] facility protection FRR MAY set the RI-RSVP capability (I > > bit) defined in Section 3 of RSVP-TE Scaling Techniques [RFC8370] only > > if it supports all the extensions specified in the rest of this > > document. A node supporting [RFC4090] facility bypass FRR but not > > supporting the extensions specified in this document MUST reset the > > RI-RSVP capability (I bit) in the outgoing Node-ID based Hello > > messages. Hence, this document updates [RFC4090] by defining > > extensions and additional procedures over facility protection FRR > > defined in [RFC4090] in order to advertise RI-RSVP capability [RFC8370]." > > To > > "A node supporting [RFC4090] facility protection FRR MUST set the RI- > > RSVP capability (I bit) defined in Section 3 of RSVP-TE Scaling > > Techniques [RFC8370] only if it supports all the extensions specified > > in the rest of this document. Hence, this document updates [RFC4090] > > and [RFC8370] by defining extensions and additional procedures over > > facility protection FRR defined in [RFC4090] in order to advertise RI-RSVP > capability [RFC8370]." > > This new text removes the Normative specification for nodes that don't > support this document, which is good. > > But what about implementations of rfc8370 that may still set the I bit > -- before taking the Update into account. The draft talks about backwards > compatibility (when some nodes don't support the new functionality), but it > doesn't cover the transition period when some nodes might set the I bit > independent of whether they support this document or not. I would like to > see in the text operational considerations of the potential impact of setting > the I bit even if the new functionality is not supported (a paragraph or two > should be enough); take a look at rfc5706/=C2=A72.3. > > Thanks! > > Alvaro. --000000000000a443bf0598fb204c Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable =
Deborah:

I actually don=E2=80=99t have an issue with the =E2=80=9CM= AY=E2=80=9D in the first sentence. :-)

I=E2=80=99ll wait for the rewording.

Thanks!!

Alvaro.

On De= cember 5, 2019 at 12:54:29 PM, BRUNGARD, DEBORAH A (db3546@att.com) wrote:

Hi Alvaro,

=C2=A0

Much thanks for your review =E2=80=93 it=E2=80=99s a= lways great to have another pair of eyes=F0=9F=98=8A

=C2=A0

I=E2=80=99m still actually stuck on the 2nd sentence (and first sentence tweaking) which Chandra agree to drop in se= ction 4.1 in her first response. The use of =E2=80=9Creset=E2=80=9D may hav= e been confusing, as depending on one=E2=80=99s perspective, the node may have been first supporting ri-rsvp and then implementing frr for some = LSPs, it would be a =E2=80=9Creset=E2=80=9D. The intention was to say =E2= =80=9Cnot set=E2=80=9D the I-bit for ri-rsvp nodes not supporting ri-rsvp-f= rr, when doing frr. So I think this sentence is still appropriate to say in this update as it will address your concern on nodes supporting = 4090+8370 (but not ri-rsvp-frr). As you say, it will be good to include som= e text in the compatibility section also.

=C2=A0

On the 1st sentence use of =E2=80=9CMAY= =E2=80=9D vs. =E2=80=9CMUST=E2=80=9D, I think both myself and the RTG DIR r= eviewer (as operators) read as saying operationally this procedure was =E2= =80=9Coptional=E2=80=9D. Networks are functioning =E2=80=93 though not at t= heir best =E2=80=93 as this document discusses. So an operator =E2=80=9Cmay=E2=80=9D prefer not to imm= ediately implement. One can say there is no harm, but operators often prefe= r a choice when to implement. We=E2=80=99ll restructure the sentence - as I= agree with you =E2=80=93 we should be clear =E2=80=93 when desiring to use this document =E2=80=93 it would be a =E2=80=9CMUST=E2=80=9D.

=C2=A0

Let=E2=80=99s work on the rewording among the author= s (including me and doc shepherd) and then come back to the larger group wi= th our agreement-

Deborah

=C2=A0

From: iesg <iesg-bounces@ietf.org> On Behalf Of Alvaro Retana
Sent: Thursday, December 05, 2019 11:41 AM
To: Chandrasekar Ramachandran <csekar@juniper.net>; The IESG <iesg@ietf.org>
Cc: draft-ie= tf-mpls-ri-rsvp-frr@ietf.org; mpls@iet= f.org; mpls-chairs@ietf.org= ; Nicolai Leymann <n.leymann@tel= ekom.de>
Subject: RE: Alvaro Retana's Discuss on draft-ietf-mpls-ri-rsvp-= frr-07: (with DISCUSS and COMMENT)

=C2=A0

Chandra:

=C2=A0

Hi!

=C2=A0

My question still remains: in the case of rfc4090= + rfc8370 implementations, which are not aware of this document, the I bit= being set will provide a false indication to RI-RSVP-FRR nodes.=C2=A0 From the explanation/history below (thanks!), I g= ather that the intent was for deployments to use rfc4090 + rfc8370 + this d= ocument at the same time.=C2=A0 Added text to reflect this expectation, *an= d* a few sentences talking about the potential impact (as I mentioned below) would be enough to address my concern.

=C2=A0

Thanks!

=C2=A0

Alvaro.

=C2=A0

On December 5, 2019 at 9:38:02 AM, Chandrasekar R= amachandran (csekar@juniper.net) = wrote:

Hi Alvaro,
draft-ietf-teas-rsvp-te-scaling-rec (which went on to become RFC8370) and d= raft-ietf-mpls-ri-rsvp-frr started off as companion documents. Early WG dra= ft versions of RFC8370 (= https://tools.ietf.org/html/draft-ietf-teas-rsvp-te-scaling-rec-02, Sec 2.2) had explicit text saying that if an RFC4090 bypass implementation= opts to support RI-RSVP, then it must also implement procedures specified = in draft-ietf-mpls-ri-rsvp-frr (RI-RSVP-FRR). But based on WG feedback (rig= htly so), it was decided that draft-ietf-teas-rsvp-te-scaling-rec should be kept fairly generic (applicable to all data-plane technologies) = and shouldn=E2=80=99t include any MPLS specific implementation recommendati= ons.

If an RFC4090 bypass implementation adds support for just RI-RSVP [RFC8370]= and does not add support for RI-RSVP-FRR, it leaves room for stale state t= o linger around for a long time (given the long refresh-interval) after a f= ailover event. Section 3 "Problem Description" of RI-RSVP-FRR draft delves on this in detail. Hence, RI= -RSVP-FRR updates RFC4090 bypass FRR procedures and makes them refresh inte= rval independent, i.e. plugs the gap in applying RI-RSVP [RFC8370] techniqu= e to RFC4090 bypass procedures. So, the recommendation for RFC4090 bypass implementations is to not turn on RI-RSV= P if RI-RSVP-FRR is not supported.

Also note that RFC4090 bypass implementations that do not add support for R= I-RSVP [RFC8370] are interoperable with RI-RSVP-FRR implementations as per = the procedures defined in Section 4.6 of RI-RSVP-FRR draft.

Thanks,
Chandra.


Juniper Business Use Only

> -----Original Message-----
> From: Alvaro Retana <aret= ana.ietf@gmail.com>
> Sent: Thursday, December 5, 2019 4:24 AM
> To: Chandrasekar Ramachandran <csekar@juniper.net>; The IESG
> <iesg@ietf.org>
> Cc: mpls-chairs@ietf.org; = mpls@ietf.org; Nicolai Leymann
> <n.leymann@telekom.de&g= t;; draft-ietf-mpls-ri-rsvp-frr@ietf.org
> Subject: RE: Alvaro Retana's Discuss on draft-ietf-mpls-ri-rsvp-fr= r-07: (with
> DISCUSS and COMMENT)
>
> On December 4, 2019 at 1:50:12 PM, Chandrasekar Ramachandran wrote: >
> Chandra:
>
> Hi!
>
>
> > > -----Original Message-----
> > > From: Alvaro Retana via Datatracker
> ...
> > > ------------------------------------------------------------= --------
> > > --
> > > DISCUSS:
> > > ------------------------------------------------------------= --------
> > > --
> > >
> > > =C2=A74.1 (Requirement on RFC 4090 Capable Node to advertise= RI-RSVP
> > > Capability)
> > > says:
> > >
> > > A node supporting [RFC4090] facility protection FRR MAY set = the RI-
> > > RSVP capability (I bit) defined in Section 3 of RSVP-TE Scal= ing
> > > Techniques [RFC8370] only if it supports all the extensions =
> > > specified in the rest of this document. A node supporting [R= FC4090]
> > > facility bypass FRR but not supporting the extensions specif= ied in
> > > this document MUST reset the RI-RSVP capability (I bit) in t= he
> > > outgoing Node-ID based Hello messages. Hence, this document = updates
> > > [RFC4090] by defining extensions and additional procedures o= ver
> > > facility protection FRR defined in [RFC4090] in order to adv= ertise
> > > RI-RSVP capability [RFC8370].
> > >
> > > I understand the intent: advertise the I bit if this specifi= cation
> > > is supported, and don't if it is not. However, the secon= d sentence
> > > cannot be normative ("MUST reset the RI-RSVP capability= ") because,
> > > by definition, a node that doesn't support this specific= ation won't
> > > implement anything in it. IOW, this document can't manda= te a
> > > behavior for nodes that may not be aware of it.
> > >
> > > The conditions for supporting RI-RSVP from rfc8370/=C2=A73 d= on't
> > > contemplate this specification (obviously!), which means tha= t nodes
> > > that conform to
> > > rfc8370 may advertise the capability without supporting this=
> > > document. Note that rfc8370 doesn't even mention rfc4090= , so the
> > > setting of the I bit seems independent to it too.
> > >
> > > I am balloting DISCUSS because the correct setting of the RI= -RSVP
> > > capability is essential to the operation described in this d= ocument.
> > >
> >
> > [Chandra] I agree that what you have pointed out requires some ch= anges
> > to the text. Would the following changes to the document address = your
> > concerns adequately?
> ...
> > (3) Change the only paragraph in Section 4.1 from "A node su= pporting
> > [RFC4090] facility protection FRR MAY set the RI-RSVP capability = (I
> > bit) defined in Section 3 of RSVP-TE Scaling Techniques [RFC8370]= only
> > if it supports all the extensions specified in the rest of this <= br> > > document. A node supporting [RFC4090] facility bypass FRR but not=
> > supporting the extensions specified in this document MUST reset t= he
> > RI-RSVP capability (I bit) in the outgoing Node-ID based Hello > > messages. Hence, this document updates [RFC4090] by defining
> > extensions and additional procedures over facility protection FRR=
> > defined in [RFC4090] in order to advertise RI-RSVP capability [RF= C8370]."
> > To
> > "A node supporting [RFC4090] facility protection FRR MUST se= t the RI-
> > RSVP capability (I bit) defined in Section 3 of RSVP-TE Scaling <= br> > > Techniques [RFC8370] only if it supports all the extensions speci= fied
> > in the rest of this document. Hence, this document updates [RFC40= 90]
> > and [RFC8370] by defining extensions and additional procedures ov= er
> > facility protection FRR defined in [RFC4090] in order to advertis= e RI-RSVP
> capability [RFC8370]."
>
> This new text removes the Normative specification for nodes that don&#= 39;t
> support this document, which is good.
>
> But what about implementations of rfc8370 that may still set the I bit=
> -- before taking the Update into account.=C2=A0 The draft talks about = backwards
> compatibility (when some nodes don't support the new functionality= ), but it
> doesn't cover the transition period when some nodes might set the = I bit
> independent of whether they support this document or not.=C2=A0 I woul= d like to
> see in the text operational considerations of the potential impact of = setting
> the I bit even if the new functionality is not supported (a paragraph = or two
> should be enough); take a look at rfc5706/=C2=A72.3.
>
> Thanks!
>
> Alvaro.

--000000000000a443bf0598fb204c-- From nobody Fri Dec 6 13:53:47 2019 Return-Path: X-Original-To: mpls@ietfa.amsl.com Delivered-To: mpls@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 054EB1201AA; Fri, 6 Dec 2019 13:53:38 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -4.2 X-Spam-Level: X-Spam-Status: No, score=-4.2 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, RCVD_IN_DNSWL_MED=-2.3, SPF_PASS=-0.001, URIBL_BLOCKED=0.001] autolearn=ham autolearn_force=no Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id WEW4uJ4ZQajl; Fri, 6 Dec 2019 13:53:36 -0800 (PST) Received: from rfc-editor.org (rfc-editor.org [4.31.198.49]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id 27B6C120800; Fri, 6 Dec 2019 13:53:35 -0800 (PST) Received: by rfc-editor.org (Postfix, from userid 30) id E1BCFF40742; Fri, 6 Dec 2019 13:53:29 -0800 (PST) To: ietf-announce@ietf.org, rfc-dist@rfc-editor.org X-PHP-Originating-Script: 1005:ams_util_lib.php From: rfc-editor@rfc-editor.org Cc: rfc-editor@rfc-editor.org, drafts-update-ref@iana.org, mpls@ietf.org Content-type: text/plain; charset=UTF-8 Message-Id: <20191206215329.E1BCFF40742@rfc-editor.org> Date: Fri, 6 Dec 2019 13:53:29 -0800 (PST) Archived-At: Subject: [mpls] =?utf-8?q?RFC_8662_on_Entropy_Label_for_Source_Packet_Rou?= =?utf-8?q?ting_in_Networking_=28SPRING=29_Tunnels?= X-BeenThere: mpls@ietf.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Multi-Protocol Label Switching WG List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 06 Dec 2019 21:53:41 -0000 A new Request for Comments is now available in online RFC libraries. RFC 8662 Title: Entropy Label for Source Packet Routing in Networking (SPRING) Tunnels Author: S. Kini, K. Kompella, S. Sivabalan, S. Litkowski, R. Shakir, J. Tantsura Status: Standards Track Stream: IETF Date: December 2019 Mailbox: sriganeshkini@gmail.com, kireeti@juniper.net, msiva@cisco.com, slitkows.ietf@gmail.com, robjs@google.com, jefftant.ietf@gmail.com Pages: 22 Updates/Obsoletes/SeeAlso: None I-D Tag: draft-ietf-mpls-spring-entropy-label-12.txt URL: https://www.rfc-editor.org/info/rfc8662 DOI: 10.17487/RFC8662 Segment Routing (SR) leverages the source-routing paradigm. A node steers a packet through an ordered list of instructions, called segments. Segment Routing can be applied to the Multiprotocol Label Switching (MPLS) data plane. Entropy labels (ELs) are used in MPLS to improve load-balancing. This document examines and describes how ELs are to be applied to Segment Routing MPLS. This document is a product of the Multiprotocol Label Switching Working Group of the IETF. This is now a Proposed Standard. STANDARDS TRACK: This document specifies an Internet Standards Track protocol for the Internet community, and requests discussion and suggestions for improvements. Please refer to the current edition of the Official Internet Protocol Standards (https://www.rfc-editor.org/standards) for the standardization state and status of this protocol. Distribution of this memo is unlimited. This announcement is sent to the IETF-Announce and rfc-dist lists. To subscribe or unsubscribe, see https://www.ietf.org/mailman/listinfo/ietf-announce https://mailman.rfc-editor.org/mailman/listinfo/rfc-dist For searching the RFC series, see https://www.rfc-editor.org/search For downloading RFCs, see https://www.rfc-editor.org/retrieve/bulk Requests for special distribution should be addressed to either the author of the RFC in question, or to rfc-editor@rfc-editor.org. Unless specifically noted otherwise on the RFC itself, all RFCs are for unlimited distribution. The RFC Editor Team Association Management Solutions, LLC From nobody Fri Dec 6 13:54:05 2019 Return-Path: X-Original-To: mpls@ietfa.amsl.com Delivered-To: mpls@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 9F01512012E; Fri, 6 Dec 2019 13:53:49 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -4.2 X-Spam-Level: X-Spam-Status: No, score=-4.2 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, RCVD_IN_DNSWL_MED=-2.3, SPF_PASS=-0.001, URIBL_BLOCKED=0.001] autolearn=ham autolearn_force=no Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id kcX1tddNfUJr; Fri, 6 Dec 2019 13:53:48 -0800 (PST) Received: from rfc-editor.org (rfc-editor.org [4.31.198.49]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id 85443120A65; Fri, 6 Dec 2019 13:53:43 -0800 (PST) Received: by rfc-editor.org (Postfix, from userid 30) id 697C4F4074B; Fri, 6 Dec 2019 13:53:38 -0800 (PST) To: ietf-announce@ietf.org, rfc-dist@rfc-editor.org X-PHP-Originating-Script: 1005:ams_util_lib.php From: rfc-editor@rfc-editor.org Cc: rfc-editor@rfc-editor.org, drafts-update-ref@iana.org, mpls@ietf.org Content-type: text/plain; charset=UTF-8 Message-Id: <20191206215338.697C4F4074B@rfc-editor.org> Date: Fri, 6 Dec 2019 13:53:38 -0800 (PST) Archived-At: Subject: [mpls] =?utf-8?q?RFC_8663_on_MPLS_Segment_Routing_over_IP?= X-BeenThere: mpls@ietf.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Multi-Protocol Label Switching WG List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 06 Dec 2019 21:53:52 -0000 A new Request for Comments is now available in online RFC libraries. RFC 8663 Title: MPLS Segment Routing over IP Author: X. Xu, S. Bryant, A. Farrel, S. Hassan, W. Henderickx, Z. Li Status: Standards Track Stream: IETF Date: December 2019 Mailbox: xiaohu.xxh@alibaba-inc.com, stewart.bryant@gmail.com, adrian@olddog.co.uk, shassan@cisco.com, wim.henderickx@nokia.com, lizhenbin@huawei.com Pages: 17 Updates/Obsoletes/SeeAlso: None I-D Tag: draft-ietf-mpls-sr-over-ip-07.txt URL: https://www.rfc-editor.org/info/rfc8663 DOI: 10.17487/RFC8663 MPLS Segment Routing (SR-MPLS) is a method of source routing a packet through an MPLS data plane by imposing a stack of MPLS labels on the packet to specify the path together with any packet-specific instructions to be executed on it. SR-MPLS can be leveraged to realize a source-routing mechanism across MPLS, IPv4, and IPv6 data planes by using an MPLS label stack as a source-routing instruction set while making no changes to SR-MPLS specifications and interworking with SR-MPLS implementations. This document describes how SR-MPLS-capable routers and IP-only routers can seamlessly coexist and interoperate through the use of SR-MPLS label stacks and IP encapsulation/tunneling such as MPLS-over-UDP as defined in RFC 7510. This document is a product of the Multiprotocol Label Switching Working Group of the IETF. This is now a Proposed Standard. STANDARDS TRACK: This document specifies an Internet Standards Track protocol for the Internet community, and requests discussion and suggestions for improvements. Please refer to the current edition of the Official Internet Protocol Standards (https://www.rfc-editor.org/standards) for the standardization state and status of this protocol. Distribution of this memo is unlimited. This announcement is sent to the IETF-Announce and rfc-dist lists. To subscribe or unsubscribe, see https://www.ietf.org/mailman/listinfo/ietf-announce https://mailman.rfc-editor.org/mailman/listinfo/rfc-dist For searching the RFC series, see https://www.rfc-editor.org/search For downloading RFCs, see https://www.rfc-editor.org/retrieve/bulk Requests for special distribution should be addressed to either the author of the RFC in question, or to rfc-editor@rfc-editor.org. Unless specifically noted otherwise on the RFC itself, all RFCs are for unlimited distribution. The RFC Editor Team Association Management Solutions, LLC From nobody Fri Dec 6 13:54:34 2019 Return-Path: X-Original-To: mpls@ietfa.amsl.com Delivered-To: mpls@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 4B94F120B74; Fri, 6 Dec 2019 13:54:24 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -4.2 X-Spam-Level: X-Spam-Status: No, score=-4.2 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, RCVD_IN_DNSWL_MED=-2.3, SPF_PASS=-0.001, URIBL_BLOCKED=0.001] autolearn=ham autolearn_force=no Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id JsE-Zm_qUk28; Fri, 6 Dec 2019 13:54:22 -0800 (PST) Received: from rfc-editor.org (rfc-editor.org [4.31.198.49]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id 240D8120B75; Fri, 6 Dec 2019 13:54:07 -0800 (PST) Received: by rfc-editor.org (Postfix, from userid 30) id 690A4F4073B; Fri, 6 Dec 2019 13:54:01 -0800 (PST) To: ietf-announce@ietf.org, rfc-dist@rfc-editor.org X-PHP-Originating-Script: 1005:ams_util_lib.php From: rfc-editor@rfc-editor.org Cc: rfc-editor@rfc-editor.org, drafts-update-ref@iana.org, mpls@ietf.org Content-type: text/plain; charset=UTF-8 Message-Id: <20191206215401.690A4F4073B@rfc-editor.org> Date: Fri, 6 Dec 2019 13:54:01 -0800 (PST) Archived-At: Subject: [mpls] =?utf-8?q?RFC_8679_on_MPLS_Egress_Protection_Framework?= X-BeenThere: mpls@ietf.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Multi-Protocol Label Switching WG List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 06 Dec 2019 21:54:27 -0000 A new Request for Comments is now available in online RFC libraries. RFC 8679 Title: MPLS Egress Protection Framework Author: Y. Shen, M. Jeganathan, B. Decraene, H. Gredler, C. Michel, H. Chen Status: Standards Track Stream: IETF Date: December 2019 Mailbox: yshen@juniper.net, minto@juniper.net, bruno.decraene@orange.com, hannes@rtbrick.com, c.michel@telekom.de, huaimo.chen@futurewei.com Pages: 25 Updates/Obsoletes/SeeAlso: None I-D Tag: draft-ietf-mpls-egress-protection-framework-07.txt URL: https://www.rfc-editor.org/info/rfc8679 DOI: 10.17487/RFC8679 This document specifies a fast reroute framework for protecting IP/MPLS services and MPLS transport tunnels against egress node and egress link failures. For each type of egress failure, it defines the roles of Point of Local Repair (PLR), protector, and backup egress router and the procedures of establishing a bypass tunnel from a PLR to a protector. It describes the behaviors of these routers in handling an egress failure, including local repair on the PLR and context-based forwarding on the protector. The framework can be used to develop egress protection mechanisms to reduce traffic loss before global repair reacts to an egress failure and control-plane protocols converge on the topology changes due to the egress failure. This document is a product of the Multiprotocol Label Switching Working Group of the IETF. This is now a Proposed Standard. STANDARDS TRACK: This document specifies an Internet Standards Track protocol for the Internet community, and requests discussion and suggestions for improvements. Please refer to the current edition of the Official Internet Protocol Standards (https://www.rfc-editor.org/standards) for the standardization state and status of this protocol. Distribution of this memo is unlimited. This announcement is sent to the IETF-Announce and rfc-dist lists. To subscribe or unsubscribe, see https://www.ietf.org/mailman/listinfo/ietf-announce https://mailman.rfc-editor.org/mailman/listinfo/rfc-dist For searching the RFC series, see https://www.rfc-editor.org/search For downloading RFCs, see https://www.rfc-editor.org/retrieve/bulk Requests for special distribution should be addressed to either the author of the RFC in question, or to rfc-editor@rfc-editor.org. Unless specifically noted otherwise on the RFC itself, all RFCs are for unlimited distribution. The RFC Editor Team Association Management Solutions, LLC From nobody Sun Dec 8 18:36:58 2019 Return-Path: X-Original-To: mpls@ietfa.amsl.com Delivered-To: mpls@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id A926912004A; Sun, 8 Dec 2019 18:36:56 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -1.898 X-Spam-Level: X-Spam-Status: No, score=-1.898 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, SPF_HELO_NONE=0.001, SPF_NONE=0.001] autolearn=ham autolearn_force=no Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id EnVIkR-V0r8K; Sun, 8 Dec 2019 18:36:55 -0800 (PST) Received: from pipi.pi.nu (pipi.pi.nu [83.168.239.141]) (using TLSv1.1 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id D3B681200E9; Sun, 8 Dec 2019 18:36:54 -0800 (PST) Received: from [192.168.1.12] (unknown [119.94.167.250]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: loa@pi.nu) by pipi.pi.nu (Postfix) with ESMTPSA id 93A2435DF54; Mon, 9 Dec 2019 03:36:51 +0100 (CET) From: Loa Andersson To: "mpls@ietf.org" Cc: "draft-ietf-mpls-base-yang@ietf.org" , "mpls-chairs@ietf.org" Message-ID: <63d0d9b2-288b-c6e7-1f63-7a4bdecfd21e@pi.nu> Date: Mon, 9 Dec 2019 10:36:49 +0800 User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:60.0) Gecko/20100101 Thunderbird/60.9.1 MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit Archived-At: Subject: [mpls] IPR Poll on draft-ietf-mpls-base-yang X-BeenThere: mpls@ietf.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Multi-Protocol Label Switching WG List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 09 Dec 2019 02:36:57 -0000 Working Group, authors, We have started to prepare draft-ietf-mpls-base-yang for working group last call, prior to the wglc we need to do an IPR poll. This mail starts this IPR poll. Are you aware of any IPR that applies to draft-ietf-mpls-base-yang? If so, has this IPR been disclosed in compliance with IETF IPR rules (see RFCs 3979, 4879, 3669 and 5378 for more details). There are currently no IPR disclosures against draft-ietf-mpls-base-yang. If you are listed as a document author or contributor please respond to this email regardless of whether or not you are aware of any relevant IPR. *The response needs to be sent to the MPLS WG mailing list.* The document will not advance to the next stage until a response has been received from each author and contributor. If you are on the MPLS WG email list but are not listed as an author or contributor, then please explicitly respond only if you are aware of any IPR that has not yet been disclosed in conformance with IETF rules. /Loa mpls wg co-chair -- -- Loa Andersson email: loa@pi.nu Senior MPLS Expert Bronze Dragon Consulting phone: +46 739 81 21 64 From nobody Mon Dec 9 07:12:46 2019 Return-Path: X-Original-To: mpls@ietfa.amsl.com Delivered-To: mpls@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 5C179120043; Mon, 9 Dec 2019 07:12:44 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -1.999 X-Spam-Level: X-Spam-Status: No, score=-1.999 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001] autolearn=ham autolearn_force=no Authentication-Results: ietfa.amsl.com (amavisd-new); dkim=pass (2048-bit key) header.d=gmail.com Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id terRynPqoYQX; Mon, 9 Dec 2019 07:12:42 -0800 (PST) Received: from mail-oi1-x230.google.com (mail-oi1-x230.google.com [IPv6:2607:f8b0:4864:20::230]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id C394512000F; Mon, 9 Dec 2019 07:12:42 -0800 (PST) Received: by mail-oi1-x230.google.com with SMTP id v140so6628253oie.0; Mon, 09 Dec 2019 07:12:42 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:thread-topic:thread-index:date:message-id :references:in-reply-to:accept-language:content-language :content-transfer-encoding:mime-version; bh=tSzZvIZPErHSgqP5Zd7r5JS5vyauTqtgxY+bK2Lcolc=; b=FekexvzdSs0h9pBOGKXxUduT7Sfex038IoumH0TLT4Stx41Gj4xIVNXN5gZnTl5FCN hR7cjCJ7jub4W42dBCyGLDlK4U0HjDFLdZ4t6gbp58QKNvgI44byqTAF+w0TSMNnolUV +3VSny/D+4YJkkYBPTInCLjpzJRpS091wmF/V6m7YQUCTKQTmgza9VYCjY5i1uYBzyNW EFByzJ8F6H4/QnJbvZnXQa4sVUndbIhYhB8JtSX1/x+hvDzRptHnoUGcsnkl4zegpDRT iNkhA56I2wYpTqDt/qTgxBvosl9CyUfdBT0KQvNAnfOoXlduaiRd7XWrwb93Trfhaq/l 52Ug== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:thread-topic:thread-index :date:message-id:references:in-reply-to:accept-language :content-language:content-transfer-encoding:mime-version; bh=tSzZvIZPErHSgqP5Zd7r5JS5vyauTqtgxY+bK2Lcolc=; b=nRGwObVMU3jhME14Io0su1KRwJOkS6AmeUisKATTqgDR42BennHlemZLkd2KkT24zM vxEE3+bJKWdIFE3U54ZV9SeB0Bo5/yjySoN1x78CXl5exban2B86kzXtrjZ8g0OVWTJ5 h58IRQJgfNJ9ugkN8cvs4iLJMINxeSkvR52Rwr75xCUA2JuKgTQYVTB5LfYiNjT3pnMf 7els7AqALTi2UzcAaAHSNQfti3jN1Ngf/TMc8uGQdO3bFFciDPGnVWoUGsM9L+a59GBi O+pnaQrMBofnhASbMclEFgZ3ZYADHfSLWRvw4SA1MdZH3Z4qFHqEgT7joJCnrxdajqJj tjTg== X-Gm-Message-State: APjAAAXbAVpbsG40JnfDB8NzpvNtJjf/B7VBgnSJNzoil6svraTPMcBr 7JA5wwv0OLJnA2lDZlFzjaMqV+IV X-Google-Smtp-Source: APXvYqwFtJ34f9TZ0fEY9c0mfBlY4uydcfe71RIZCEoxwGyI89jj3GZ917A2PsPuT2MYRzk5V83ugA== X-Received: by 2002:aca:3141:: with SMTP id x62mr23147446oix.108.1575904361905; Mon, 09 Dec 2019 07:12:41 -0800 (PST) Received: from DM6PR19MB3689.namprd19.prod.outlook.com ([2603:1036:301:21db::5]) by smtp.gmail.com with ESMTPSA id w8sm6882041ote.80.2019.12.09.07.12.40 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Mon, 09 Dec 2019 07:12:41 -0800 (PST) From: Tarek Saad To: Loa Andersson , "mpls@ietf.org" CC: "draft-ietf-mpls-base-yang@ietf.org" , "mpls-chairs@ietf.org" Thread-Topic: IPR Poll on draft-ietf-mpls-base-yang Thread-Index: AWVkNmMyJMPwrlQTQvvU137CPOZjR+CU2WqM X-MS-Exchange-MessageSentRepresentingType: 1 Date: Mon, 9 Dec 2019 15:12:39 +0000 Message-ID: References: <63d0d9b2-288b-c6e7-1f63-7a4bdecfd21e@pi.nu> In-Reply-To: <63d0d9b2-288b-c6e7-1f63-7a4bdecfd21e@pi.nu> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-Exchange-Organization-SCL: -1 X-MS-TNEF-Correlator: X-MS-Exchange-Organization-RecordReviewCfmType: 0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 MIME-Version: 1.0 Archived-At: Subject: Re: [mpls] IPR Poll on draft-ietf-mpls-base-yang X-BeenThere: mpls@ietf.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Multi-Protocol Label Switching WG List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 09 Dec 2019 15:12:44 -0000 SSBhbSBub3QgYXdhcmUgb2YgYW55IElQUiBhcHBsaWNhYmxlIHRvIHRoaXMgZHJhZnQgdGhhdCBz aG91bGQgYmUgZGlzY2xvc2VkIGluIGFjY29yZGFuY2Ugd2l0aCBJRVRGIElQUiBydWxlcy4NCg0K UmVnYXJkcywNClRhcmVrDQoNCu+7v09uIDEyLzgvMTksIDk6MzYgUE0sICJMb2EgQW5kZXJzc29u IiA8bG9hQHBpLm51PiB3cm90ZToNCg0KICAgIFdvcmtpbmcgR3JvdXAsIGF1dGhvcnMsDQogICAg DQogICAgV2UgaGF2ZSBzdGFydGVkIHRvIHByZXBhcmUgZHJhZnQtaWV0Zi1tcGxzLWJhc2UteWFu ZyBmb3Igd29ya2luZw0KICAgIGdyb3VwIGxhc3QgY2FsbCwgcHJpb3IgdG8gdGhlIHdnbGMgd2Ug bmVlZCB0byBkbyBhbiBJUFIgcG9sbC4NCiAgICANCiAgICBUaGlzIG1haWwgc3RhcnRzIHRoaXMg SVBSIHBvbGwuDQogICAgDQogICAgQXJlIHlvdSBhd2FyZSBvZiBhbnkgSVBSIHRoYXQgYXBwbGll cyB0byBkcmFmdC1pZXRmLW1wbHMtYmFzZS15YW5nPw0KICAgIA0KICAgIElmIHNvLCBoYXMgdGhp cyBJUFIgYmVlbiBkaXNjbG9zZWQgaW4gY29tcGxpYW5jZSB3aXRoIElFVEYgSVBSIHJ1bGVzDQog ICAgKHNlZSBSRkNzIDM5NzksIDQ4NzksIDM2NjkgYW5kIDUzNzggZm9yIG1vcmUgZGV0YWlscyku DQogICAgDQogICAgVGhlcmUgYXJlIGN1cnJlbnRseSBubyBJUFIgZGlzY2xvc3VyZXMgYWdhaW5z dCBkcmFmdC1pZXRmLW1wbHMtYmFzZS15YW5nLg0KICAgIA0KICAgIElmIHlvdSBhcmUgbGlzdGVk IGFzIGEgZG9jdW1lbnQgYXV0aG9yIG9yIGNvbnRyaWJ1dG9yIHBsZWFzZSByZXNwb25kIHRvDQog ICAgdGhpcyBlbWFpbCByZWdhcmRsZXNzIG9mIHdoZXRoZXIgb3Igbm90IHlvdSBhcmUgYXdhcmUg b2YgYW55IHJlbGV2YW50DQogICAgSVBSLiAqVGhlIHJlc3BvbnNlIG5lZWRzIHRvIGJlIHNlbnQg dG8gdGhlIE1QTFMgV0cgbWFpbGluZyBsaXN0LiogVGhlDQogICAgZG9jdW1lbnQgd2lsbCBub3Qg YWR2YW5jZSB0byB0aGUgbmV4dCBzdGFnZSB1bnRpbCBhIHJlc3BvbnNlIGhhcyBiZWVuDQogICAg cmVjZWl2ZWQgZnJvbSBlYWNoIGF1dGhvciBhbmQgY29udHJpYnV0b3IuDQogICAgDQogICAgSWYg eW91IGFyZSBvbiB0aGUgTVBMUyBXRyBlbWFpbCBsaXN0IGJ1dCBhcmUgbm90IGxpc3RlZCBhcyBh biBhdXRob3Igb3INCiAgICBjb250cmlidXRvciwgdGhlbiBwbGVhc2UgZXhwbGljaXRseSByZXNw b25kIG9ubHkgaWYgeW91IGFyZSBhd2FyZSBvZiBhbnkNCiAgICBJUFIgdGhhdCBoYXMgbm90IHll dCBiZWVuIGRpc2Nsb3NlZCBpbiBjb25mb3JtYW5jZSB3aXRoIElFVEYgcnVsZXMuDQogICAgDQog ICAgDQogICAgL0xvYQ0KICAgICAgbXBscyB3ZyBjby1jaGFpcg0KICAgIC0tIA0KICAgIC0tIA0K ICAgIA0KICAgIA0KICAgIExvYSBBbmRlcnNzb24gICAgICAgICAgICAgICAgICAgICAgICBlbWFp bDogbG9hQHBpLm51DQogICAgU2VuaW9yIE1QTFMgRXhwZXJ0DQogICAgQnJvbnplIERyYWdvbiBD b25zdWx0aW5nICAgICAgICAgICAgIHBob25lOiArNDYgNzM5IDgxIDIxIDY0DQogICAgDQo= From nobody Mon Dec 9 07:22:58 2019 Return-Path: X-Original-To: mpls@ietfa.amsl.com Delivered-To: mpls@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id EB4DB1200D5; Mon, 9 Dec 2019 07:22:56 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -14.501 X-Spam-Level: X-Spam-Status: No, score=-14.501 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, RCVD_IN_DNSWL_HI=-5, SPF_PASS=-0.001, USER_IN_DEF_DKIM_WL=-7.5] autolearn=ham autolearn_force=no Authentication-Results: ietfa.amsl.com (amavisd-new); dkim=pass (1024-bit key) header.d=cisco.com header.b=i9K04HCu; dkim=pass (1024-bit key) header.d=cisco.onmicrosoft.com header.b=w5zY8a4t Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 56oanjZyO5UR; Mon, 9 Dec 2019 07:22:55 -0800 (PST) Received: from rcdn-iport-9.cisco.com (rcdn-iport-9.cisco.com [173.37.86.80]) (using TLSv1.2 with cipher DHE-RSA-SEED-SHA (128/128 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id 622B31200D6; Mon, 9 Dec 2019 07:22:55 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=cisco.com; i=@cisco.com; l=2546; q=dns/txt; s=iport; t=1575904975; x=1577114575; h=from:to:cc:subject:date:message-id:content-id: content-transfer-encoding:mime-version; bh=FrH2Ffq7E0SyyyQXEPoi7xZkFrxLxt4QkeVk/8bD0vM=; b=i9K04HCuubwnAn7XP0j4DoLYgCHIWQ6nIjMRH5+iIeM0d4ovSMM6UBLF o0BMMzSlyLRanHQMLh/sRqYi0sjxNipxvCg3/GjcMe6jq1BUQLHgBr8G1 IwJOjRWJpwMgx+ls59J2OBhCzBvS9KJcepdAAbIEct9D9xp7naCSSpzbR s=; IronPort-PHdr: =?us-ascii?q?9a23=3A7mjMXBG96IJzl9Um6AvTZZ1GYnJ96bzpIg4Y7I?= =?us-ascii?q?YmgLtSc6Oluo7vJ1Hb+e4z1A3SRYuO7fVChqKWqK3mVWEaqbe5+HEZON0pNV?= =?us-ascii?q?cejNkO2QkpAcqLE0r+eeTlZio2HMVqX15+9Hb9Ok9QS47z?= X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: =?us-ascii?q?A0AUAACoZe5d/5hdJa1kGgEBAQEBAQE?= =?us-ascii?q?BAQMBAQEBEQEBAQICAQEBAYFsAwEBAQELAYFKUAVsWCAECyqEAoNGA4sDmmS?= =?us-ascii?q?BLhSBEANUCQEBAQwBARgLCgIBAYRAGYICJDYHDgIDDQEBBAEBAQIBBQRthTc?= =?us-ascii?q?MhVMCAQMBARAREQwBASkDBgUBDQQBCBoCJgIEGQwLFRIEAQ0FIoMAAYJGAy4?= =?us-ascii?q?BAgyhGAKBOIhhdYEygn4BAQWFFhiCFwMGBYEJKAGMFxqBQT+BEScggkw+gmQ?= =?us-ascii?q?BAYEwARECAR4XgnkygiyNJ4MAnjYKgi6VZhuCQodzj32NWwtkmisCBAIEBQI?= =?us-ascii?q?OAQEFgVkFLWdxcBU7KgGCQVARFIxmg3OFFIU/dIEojWkBAQ?= X-IronPort-AV: E=Sophos;i="5.69,296,1571702400"; d="scan'208";a="592469581" Received: from rcdn-core-1.cisco.com ([173.37.93.152]) by rcdn-iport-9.cisco.com with ESMTP/TLS/DHE-RSA-SEED-SHA; 09 Dec 2019 15:22:54 +0000 Received: from XCH-RCD-008.cisco.com (xch-rcd-008.cisco.com [173.37.102.18]) by rcdn-core-1.cisco.com (8.15.2/8.15.2) with ESMTPS id xB9FMsJA014875 (version=TLSv1.2 cipher=AES256-SHA bits=256 verify=FAIL); Mon, 9 Dec 2019 15:22:54 GMT Received: from xhs-rtp-002.cisco.com (64.101.210.229) by XCH-RCD-008.cisco.com (173.37.102.18) with Microsoft SMTP Server (TLS) id 15.0.1473.3; Mon, 9 Dec 2019 09:22:53 -0600 Received: from xhs-rcd-002.cisco.com (173.37.227.247) by xhs-rtp-002.cisco.com (64.101.210.229) with Microsoft SMTP Server (TLS) id 15.0.1473.3; Mon, 9 Dec 2019 10:22:52 -0500 Received: from NAM04-BN3-obe.outbound.protection.outlook.com (72.163.14.9) by xhs-rcd-002.cisco.com (173.37.227.247) with Microsoft SMTP Server (TLS) id 15.0.1473.3 via Frontend Transport; Mon, 9 Dec 2019 09:22:52 -0600 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=euiuMVQvEfWvWh9bIvOfNbAGPQEtqsZjDGkmB1+eUwJJ326xgmwj3SZCMH9sqysy6/KNh39yCEVSaDRB4SWD/aEqHsQg+A/UaxMzZX1O8N7IQfYcWRL5pOumEcFzKOGYjE8dREToDiCMzWcSZlzosO17hdZrFBdc0GTBXKzGvbgs9bR+1WLEMW3/IedhbFbwVD2nZmyGd9Aaq+X1HYi0m8bih4X42CLQP21nxwSg/b3WRK2zHDcbDke3AGD2/fGe4pAH5+NiaHvd0QKO2GNd3TOpa4zsbizGVSlgszU7Yq6e5wMUK6+8wzQwz2Tyo/FzC1bQfZQtJdTyU1vTvFiNxw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=FrH2Ffq7E0SyyyQXEPoi7xZkFrxLxt4QkeVk/8bD0vM=; b=nohNEU3mYhHdwBcmxyv8mXKjpOKiY4iO2NXmzJg2s9gVJCIp5qF5Vn0JOz5zxizI6fxdIAFgSSkN4p1ZlhLeMfbZNcKc4S6TBEiM067XytKyYnZH5dXsLIwT0t0/qQRl7pJpJ3cFTQjADZXRhvHnSG+qQhzoFXNc2FOB19D/TA0av0YEVeL8TsScJm4DV2lHQToRgK+2vutLavvlUy5/pjrLSpPIDA5yh2VB3OpJbfQ4vSdmZ68yG9SK9OpaEabMq61eJ6GlMLM+yuhRpcNYVBHV05HOTvHIsc4VSvFNt/Zd286n6tIyMFxWgbEp6mdsJ1Gz5BXtaOFCXWhe78OrIw== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=cisco.com; dmarc=pass action=none header.from=cisco.com; dkim=pass header.d=cisco.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=cisco.onmicrosoft.com; s=selector2-cisco-onmicrosoft-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=FrH2Ffq7E0SyyyQXEPoi7xZkFrxLxt4QkeVk/8bD0vM=; b=w5zY8a4tT1WlZ4sO3zVeQKOTkOuWZ+u81OOjT6MTJKf+Xlc3fy5x+zNjknHPBmjxJLdbrgPx/+Wv2xDUwt7u93kf6g4DFScMs2T/Rs3JlCqobwU/jcvVzuWd2NO/jYYXwTZ824w0pCq3CGlactPWuv8LYOtFti51YPaWpwKhcIE= Received: from BYAPR11MB3061.namprd11.prod.outlook.com (20.177.224.85) by BYAPR11MB2741.namprd11.prod.outlook.com (52.135.223.149) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.2516.13; Mon, 9 Dec 2019 15:22:50 +0000 Received: from BYAPR11MB3061.namprd11.prod.outlook.com ([fe80::b980:c4ab:48de:d47c]) by BYAPR11MB3061.namprd11.prod.outlook.com ([fe80::b980:c4ab:48de:d47c%7]) with mapi id 15.20.2516.013; Mon, 9 Dec 2019 15:22:50 +0000 From: "Rakesh Gandhi (rgandhi)" To: Loa Andersson , "mpls@ietf.org" CC: "mpls-chairs@ietf.org" , "draft-ietf-mpls-base-yang@ietf.org" Thread-Topic: [mpls] IPR Poll on draft-ietf-mpls-base-yang Thread-Index: AQHVrqSErnDjpjnIlEStSz7z4YHKhg== Date: Mon, 9 Dec 2019 15:22:49 +0000 Message-ID: <2E70D36B-8CF3-4D6C-AD2C-8857317EC0BB@cisco.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: user-agent: Microsoft-MacOutlook/10.1f.0.191110 authentication-results: spf=none (sender IP is ) smtp.mailfrom=rgandhi@cisco.com; x-originating-ip: [2001:420:c0c4:1002::8] x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: 5e692443-c4b4-41f8-c30e-08d77cbba717 x-ms-traffictypediagnostic: BYAPR11MB2741: x-microsoft-antispam-prvs: x-ms-oob-tlc-oobclassifiers: OLM:10000; x-forefront-prvs: 02462830BE x-forefront-antispam-report: SFV:NSPM; SFS:(10009020)(376002)(346002)(39860400002)(396003)(136003)(366004)(189003)(199004)(71200400001)(81156014)(81166006)(53546011)(6506007)(71190400001)(5660300002)(6486002)(33656002)(66556008)(966005)(478600001)(2906002)(305945005)(316002)(54906003)(110136005)(2616005)(8936002)(186003)(4326008)(229853002)(66946007)(86362001)(91956017)(8676002)(64756008)(66446008)(66476007)(36756003)(76116006)(6512007); DIR:OUT; SFP:1101; SCL:1; SRVR:BYAPR11MB2741; H:BYAPR11MB3061.namprd11.prod.outlook.com; FPR:; SPF:None; LANG:en; PTR:InfoNoRecords; MX:1; A:1; received-spf: None (protection.outlook.com: cisco.com does not designate permitted sender hosts) x-ms-exchange-senderadcheck: 1 x-microsoft-antispam: BCL:0; x-microsoft-antispam-message-info: gQuvp8OjpeTA3+ijsmyCHWk68ebq4aFlikgPoR4Ji14m0oKIYSa84Dv5WpSjRt/5+A9uvM7r4oK55R8tQ9L1HSrmt1B8jGmI16JC7fwZoW7LPY0d22lZpYEMI4Mh7XAZme1ZyTv+Wv8phMMtgGbhGbwe3F7jlWfQ6HiTANv6xTXrN92qwu4DKfBXICyW9s6O0uYXWjrDlrubCMuWwdkPGi04b+00IwUfX90YikQf4ml6pjvfx+JV4yeF0EuAJxLikdFpsHWGNZetQKpyz0RBmsHTmyjuOTnUPM1TfaYa6XDAc8xvCwsZ4TUiYY9U9iCnCXtzVZsFEsXhSkmcUbXYFCXCrzM84WX33nfHuRlGcfyfRbSVFeU/lo/X3A3dKDX5U63qvxNc7VIt4o/qYsi76WpgqcfXRwa7MsQRSfFBqZBso0gDkDpzmZ0INC6g/5cdVCZvNWfu//pJTQDTrJp6980ljtA2hWMeolSJJbLXGY4= x-ms-exchange-transport-forked: True Content-Type: text/plain; charset="utf-8" Content-ID: Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-MS-Exchange-CrossTenant-Network-Message-Id: 5e692443-c4b4-41f8-c30e-08d77cbba717 X-MS-Exchange-CrossTenant-originalarrivaltime: 09 Dec 2019 15:22:49.9196 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 5ae1af62-9505-4097-a69a-c1553ef7840e X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: DdfwSKAVOQPSjeI4wn7nfCck+NdKshcF5AUUkAgmDwokzPTa/tZYZG0AyuHiAJ4JWIaALWBRyrPbPyRv6yPNXw== X-MS-Exchange-Transport-CrossTenantHeadersStamped: BYAPR11MB2741 X-OriginatorOrg: cisco.com X-Outbound-SMTP-Client: 173.37.102.18, xch-rcd-008.cisco.com X-Outbound-Node: rcdn-core-1.cisco.com Archived-At: Subject: Re: [mpls] IPR Poll on draft-ietf-mpls-base-yang X-BeenThere: mpls@ietf.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Multi-Protocol Label Switching WG List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 09 Dec 2019 15:22:57 -0000 SGkgTG9hLCBXRywNCg0K77u/SSBhbSBub3QgYXdhcmUgb2YgYW55IElQUiBhcHBsaWNhYmxlIHRv IHRoaXMgZHJhZnQgdGhhdCBzaG91bGQgYmUgZGlzY2xvc2VkIGluIGFjY29yZGFuY2Ugd2l0aCBJ RVRGIElQUiBydWxlcy4NCiAgICANClRoYW5rcywNClJha2VzaA0KDQogICAgDQogICAgT24gMTIv OC8xOSwgOTozNiBQTSwgIkxvYSBBbmRlcnNzb24iIDxsb2FAcGkubnU+IHdyb3RlOg0KICAgIA0K ICAgICAgICBXb3JraW5nIEdyb3VwLCBhdXRob3JzLA0KICAgICAgICANCiAgICAgICAgV2UgaGF2 ZSBzdGFydGVkIHRvIHByZXBhcmUgZHJhZnQtaWV0Zi1tcGxzLWJhc2UteWFuZyBmb3Igd29ya2lu Zw0KICAgICAgICBncm91cCBsYXN0IGNhbGwsIHByaW9yIHRvIHRoZSB3Z2xjIHdlIG5lZWQgdG8g ZG8gYW4gSVBSIHBvbGwuDQogICAgICAgIA0KICAgICAgICBUaGlzIG1haWwgc3RhcnRzIHRoaXMg SVBSIHBvbGwuDQogICAgICAgIA0KICAgICAgICBBcmUgeW91IGF3YXJlIG9mIGFueSBJUFIgdGhh dCBhcHBsaWVzIHRvIGRyYWZ0LWlldGYtbXBscy1iYXNlLXlhbmc/DQogICAgICAgIA0KICAgICAg ICBJZiBzbywgaGFzIHRoaXMgSVBSIGJlZW4gZGlzY2xvc2VkIGluIGNvbXBsaWFuY2Ugd2l0aCBJ RVRGIElQUiBydWxlcw0KICAgICAgICAoc2VlIFJGQ3MgMzk3OSwgNDg3OSwgMzY2OSBhbmQgNTM3 OCBmb3IgbW9yZSBkZXRhaWxzKS4NCiAgICAgICAgDQogICAgICAgIFRoZXJlIGFyZSBjdXJyZW50 bHkgbm8gSVBSIGRpc2Nsb3N1cmVzIGFnYWluc3QgZHJhZnQtaWV0Zi1tcGxzLWJhc2UteWFuZy4N CiAgICAgICAgDQogICAgICAgIElmIHlvdSBhcmUgbGlzdGVkIGFzIGEgZG9jdW1lbnQgYXV0aG9y IG9yIGNvbnRyaWJ1dG9yIHBsZWFzZSByZXNwb25kIHRvDQogICAgICAgIHRoaXMgZW1haWwgcmVn YXJkbGVzcyBvZiB3aGV0aGVyIG9yIG5vdCB5b3UgYXJlIGF3YXJlIG9mIGFueSByZWxldmFudA0K ICAgICAgICBJUFIuICpUaGUgcmVzcG9uc2UgbmVlZHMgdG8gYmUgc2VudCB0byB0aGUgTVBMUyBX RyBtYWlsaW5nIGxpc3QuKiBUaGUNCiAgICAgICAgZG9jdW1lbnQgd2lsbCBub3QgYWR2YW5jZSB0 byB0aGUgbmV4dCBzdGFnZSB1bnRpbCBhIHJlc3BvbnNlIGhhcyBiZWVuDQogICAgICAgIHJlY2Vp dmVkIGZyb20gZWFjaCBhdXRob3IgYW5kIGNvbnRyaWJ1dG9yLg0KICAgICAgICANCiAgICAgICAg SWYgeW91IGFyZSBvbiB0aGUgTVBMUyBXRyBlbWFpbCBsaXN0IGJ1dCBhcmUgbm90IGxpc3RlZCBh cyBhbiBhdXRob3Igb3INCiAgICAgICAgY29udHJpYnV0b3IsIHRoZW4gcGxlYXNlIGV4cGxpY2l0 bHkgcmVzcG9uZCBvbmx5IGlmIHlvdSBhcmUgYXdhcmUgb2YgYW55DQogICAgICAgIElQUiB0aGF0 IGhhcyBub3QgeWV0IGJlZW4gZGlzY2xvc2VkIGluIGNvbmZvcm1hbmNlIHdpdGggSUVURiBydWxl cy4NCiAgICAgICAgDQogICAgICAgIA0KICAgICAgICAvTG9hDQogICAgICAgICAgbXBscyB3ZyBj by1jaGFpcg0KICAgICAgICAtLSANCiAgICAgICAgLS0gDQogICAgICAgIA0KICAgICAgICANCiAg ICAgICAgTG9hIEFuZGVyc3NvbiAgICAgICAgICAgICAgICAgICAgICAgIGVtYWlsOiBsb2FAcGku bnUNCiAgICAgICAgU2VuaW9yIE1QTFMgRXhwZXJ0DQogICAgICAgIEJyb256ZSBEcmFnb24gQ29u c3VsdGluZyAgICAgICAgICAgICBwaG9uZTogKzQ2IDczOSA4MSAyMSA2NA0KICAgICAgICANCiAg ICBfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXw0KICAgIG1w bHMgbWFpbGluZyBsaXN0DQogICAgbXBsc0BpZXRmLm9yZw0KICAgIGh0dHBzOi8vd3d3LmlldGYu b3JnL21haWxtYW4vbGlzdGluZm8vbXBscw0KICAgIA0KDQo= From nobody Mon Dec 9 09:58:47 2019 Return-Path: X-Original-To: mpls@ietfa.amsl.com Delivered-To: mpls@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 25AF6120121; Mon, 9 Dec 2019 09:58:45 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -1.998 X-Spam-Level: X-Spam-Status: No, score=-1.998 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, FREEMAIL_FROM=0.001, HTML_MESSAGE=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001] autolearn=ham autolearn_force=no Authentication-Results: ietfa.amsl.com (amavisd-new); dkim=pass (2048-bit key) header.d=gmail.com Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 8Xy9t-VwUnBE; Mon, 9 Dec 2019 09:58:43 -0800 (PST) Received: from mail-pl1-x62b.google.com (mail-pl1-x62b.google.com [IPv6:2607:f8b0:4864:20::62b]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id 2F8FD12004F; Mon, 9 Dec 2019 09:58:43 -0800 (PST) Received: by mail-pl1-x62b.google.com with SMTP id w7so6099652plz.12; Mon, 09 Dec 2019 09:58:43 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=APJ60ofrqYd4LGaIYl4lI9h0TyjMfeA33tzY6aLhXWo=; b=SOP1+0wuaYgLA2ZvmZ1BnkmtxjaNd8kIRFCjN1RgNRBBwv9ZEvmd/rxv7LJMsojxec 2scxiKlefxH/S5XR5InWnB6xAQGLu8aaHMzkHWBBulNJ4Y4frnujlzrxChz0HBb63PJ5 70z2j1q5ToOG3K+hUBfi6oJdHOGasVCOEO87eONDQ35pWN3t/mzmW5dVux10xFOKWW84 k0C/VUNL/YMfLbu1b1UVNy0ai4x6kplK6lf42rupqTcYEGEmzFBGGpAucidliJONnv/Z n5+5R/zEFbmHr4Zu6DsBddN1Di1S71E7PvbxaQbk7NiuxVCjwEJOg7oJcJBR5TBvmonr 6RtA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=APJ60ofrqYd4LGaIYl4lI9h0TyjMfeA33tzY6aLhXWo=; b=lDstGOkSBXVieyW1TqJdQlPZXPjkI4YEkqA7jfnehiJrZ3/+3OAPABWRA0O6sq8C49 EawYMH6n/oSIMkNj7yOp+qhuX7eO93kR1Y6hmCnu2jqhPPk3aZfysDyHMR6JtqeS2L4Z fG8ilYVR5JyTHNPFv+I0THUl37pyjRLv/1eFEaHIZocHkdkhdqcZ65Ag4jyZfc1EtQUG 0r0RktFLoy9E2l2DpCRBbnJMLua7bcsdOol0rSFnkTty5rViHwVUGW6I+1RfR6m5HQXH rBfQa+PdNDIzofRVzwGMspB002gxfC/b4zZ3BZ2TRwKHi89H8Ry5qFR1Y+Hagf/CCzoR uVww== X-Gm-Message-State: APjAAAWJg9QF912idpDfM4nAt5suFH3fiU9ESurMOtZnXATYUZGBXgHX lMonbYkuVMPVj9us0joeERTmpuUTLzgXgldRMxeRJ8Ytr24= X-Google-Smtp-Source: APXvYqzUSu0jGOvYKe+1ynE4zCKj5CkLXCBVli3BXmVP0iGRIrRAoPEGVCuceoAW6xh15zcRX7rRedvpf5ZfHiFJVnY= X-Received: by 2002:a17:90a:a010:: with SMTP id q16mr234590pjp.115.1575914322646; Mon, 09 Dec 2019 09:58:42 -0800 (PST) MIME-Version: 1.0 References: <63d0d9b2-288b-c6e7-1f63-7a4bdecfd21e@pi.nu> In-Reply-To: <63d0d9b2-288b-c6e7-1f63-7a4bdecfd21e@pi.nu> From: Vishnu Pavan Beeram Date: Mon, 9 Dec 2019 11:58:31 -0600 Message-ID: To: Loa Andersson Cc: "mpls@ietf.org" , "mpls-chairs@ietf.org" , "draft-ietf-mpls-base-yang@ietf.org" Content-Type: multipart/alternative; boundary="00000000000065db040599492551" Archived-At: Subject: Re: [mpls] IPR Poll on draft-ietf-mpls-base-yang X-BeenThere: mpls@ietf.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Multi-Protocol Label Switching WG List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 09 Dec 2019 17:58:45 -0000 --00000000000065db040599492551 Content-Type: text/plain; charset="UTF-8" I am not aware of any IPR that applies to this draft. Regards, -Pavan On Sun, Dec 8, 2019 at 8:37 PM Loa Andersson wrote: > Working Group, authors, > > We have started to prepare draft-ietf-mpls-base-yang for working > group last call, prior to the wglc we need to do an IPR poll. > > This mail starts this IPR poll. > > Are you aware of any IPR that applies to draft-ietf-mpls-base-yang? > > If so, has this IPR been disclosed in compliance with IETF IPR rules > (see RFCs 3979, 4879, 3669 and 5378 for more details). > > There are currently no IPR disclosures against draft-ietf-mpls-base-yang. > > If you are listed as a document author or contributor please respond to > this email regardless of whether or not you are aware of any relevant > IPR. *The response needs to be sent to the MPLS WG mailing list.* The > document will not advance to the next stage until a response has been > received from each author and contributor. > > If you are on the MPLS WG email list but are not listed as an author or > contributor, then please explicitly respond only if you are aware of any > IPR that has not yet been disclosed in conformance with IETF rules. > > > /Loa > mpls wg co-chair > -- > -- > > > Loa Andersson email: loa@pi.nu > Senior MPLS Expert > Bronze Dragon Consulting phone: +46 739 81 21 64 > > _______________________________________________ > mpls mailing list > mpls@ietf.org > https://www.ietf.org/mailman/listinfo/mpls > --00000000000065db040599492551 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
I am not aware of any IPR that applies to this draft.=

Regards,
-Pavan

On Sun, Dec 8= , 2019 at 8:37 PM Loa Andersson <loa@pi.nu<= /a>> wrote:
W= orking Group, authors,

We have started to prepare draft-ietf-mpls-base-yang for working
group last call, prior to the wglc we need to do an IPR poll.

This mail starts this IPR poll.

Are you aware of any IPR that applies to draft-ietf-mpls-base-yang?

If so, has this IPR been disclosed in compliance with IETF IPR rules
(see RFCs 3979, 4879, 3669 and 5378 for more details).

There are currently no IPR disclosures against draft-ietf-mpls-base-yang.
If you are listed as a document author or contributor please respond to
this email regardless of whether or not you are aware of any relevant
IPR. *The response needs to be sent to the MPLS WG mailing list.* The
document will not advance to the next stage until a response has been
received from each author and contributor.

If you are on the MPLS WG email list but are not listed as an author or
contributor, then please explicitly respond only if you are aware of any IPR that has not yet been disclosed in conformance with IETF rules.


/Loa
=C2=A0 mpls wg co-chair
--
--


Loa Andersson=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0= =C2=A0 =C2=A0 =C2=A0 email: loa@pi.nu
Senior MPLS Expert
Bronze Dragon Consulting=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0pho= ne: +46 739 81 21 64

_______________________________________________
mpls mailing list
mpls@ietf.org
https://www.ietf.org/mailman/listinfo/mpls
--00000000000065db040599492551-- From nobody Wed Dec 11 06:57:12 2019 Return-Path: X-Original-To: mpls@ietf.org Delivered-To: mpls@ietfa.amsl.com Received: from ietfa.amsl.com (localhost [IPv6:::1]) by ietfa.amsl.com (Postfix) with ESMTP id 4177C1200DE; Wed, 11 Dec 2019 06:57:06 -0800 (PST) MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit From: internet-drafts@ietf.org To: Cc: mpls@ietf.org X-Test-IDTracker: no X-IETF-IDTracker: 6.113.0 Auto-Submitted: auto-generated Precedence: bulk Reply-To: mpls@ietf.org Message-ID: <157607622620.11510.16256180331380846931@ietfa.amsl.com> Date: Wed, 11 Dec 2019 06:57:06 -0800 Archived-At: Subject: [mpls] I-D Action: draft-ietf-mpls-summary-frr-rsvpte-07.txt X-BeenThere: mpls@ietf.org X-Mailman-Version: 2.1.29 List-Id: Multi-Protocol Label Switching WG List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 11 Dec 2019 14:57:06 -0000 A New Internet-Draft is available from the on-line Internet-Drafts directories. This draft is a work item of the Multiprotocol Label Switching WG of the IETF. Title : RSVP-TE Summary Fast Reroute Extensions for LSP Tunnels Authors : Mike Taillon Tarek Saad Rakesh Gandhi Abhishek Deshmukh Markus Jork Vishnu Pavan Beeram Filename : draft-ietf-mpls-summary-frr-rsvpte-07.txt Pages : 19 Date : 2019-12-11 Abstract: This document updates the Resource Reservation Protocol (RSVP) Traffic-Engineering (TE) procedures that are defined in RFC 4090 for facility backup protection. The updates include extensions that reduce the amount of signaling and processing that occurs during Fast Reroute (FRR), and subsequently, improves scalability when undergoing FRR convergence after a link or node failure. These extensions allow the RSVP message exchange between the Point of Local Repair (PLR) and the Merge Point (MP) to be independent of the number of protected Label Switched Paths (LSPs) traversing between them when facility bypass FRR protection is used. The signaling extensions are fully backwards compatible with nodes that do not support them. The IETF datatracker status page for this draft is: https://datatracker.ietf.org/doc/draft-ietf-mpls-summary-frr-rsvpte/ There are also htmlized versions available at: https://tools.ietf.org/html/draft-ietf-mpls-summary-frr-rsvpte-07 https://datatracker.ietf.org/doc/html/draft-ietf-mpls-summary-frr-rsvpte-07 A diff from the previous version is available at: https://www.ietf.org/rfcdiff?url2=draft-ietf-mpls-summary-frr-rsvpte-07 Please note that it may take a couple of minutes from the time of submission until the htmlized version and diff are available at tools.ietf.org. Internet-Drafts are also available by anonymous FTP at: ftp://ftp.ietf.org/internet-drafts/ From nobody Wed Dec 11 07:25:12 2019 Return-Path: X-Original-To: mpls@ietfa.amsl.com Delivered-To: mpls@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 87CC3120B68; Wed, 11 Dec 2019 07:25:09 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -2.7 X-Spam-Level: X-Spam-Status: No, score=-2.7 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, RCVD_IN_DNSWL_LOW=-0.7, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, URIBL_BLOCKED=0.001] autolearn=ham autolearn_force=no Authentication-Results: ietfa.amsl.com (amavisd-new); dkim=pass (2048-bit key) header.d=juniper.net header.b=aubWSMOi; dkim=pass (1024-bit key) header.d=juniper.net header.b=cgiDEuyo Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id NNYQF1ayXMcf; Wed, 11 Dec 2019 07:25:08 -0800 (PST) Received: from mx0a-00273201.pphosted.com (mx0a-00273201.pphosted.com [208.84.65.16]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id 4C4B2120B51; Wed, 11 Dec 2019 07:25:06 -0800 (PST) Received: from pps.filterd (m0108156.ppops.net [127.0.0.1]) by mx0a-00273201.pphosted.com (8.16.0.42/8.16.0.42) with SMTP id xBBFEqoU009306; Wed, 11 Dec 2019 07:25:05 -0800 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=juniper.net; h=from : to : cc : subject : date : message-id : references : in-reply-to : content-type : content-id : content-transfer-encoding : mime-version; s=PPS1017; bh=EWlzkhzccOzH9dJjrR64NSlzGWeASNh5Bbmi8J1vaFA=; b=aubWSMOiQ/W09BvJorID8xymLc/kwMD8okb2HorlUyEXsbiuGUk9T+KORxcHXakbNDDZ EcA0LaoVjBw8seXIe+jN2ArYRK7lLhL8IZo4MvLnVkdtm/6x8uzQ+7rRQAF1eSQ6hm6c Kjr25QE53mTn2LvT+7X5LhCrxeTFLpLB8V093vqxJDXglzEqJ/M/0Q4QKnYeNXNVByyt 4EmnE1Io+GGEZz1Vpb5GX0dZXW42apQTojJCJv/xhOmQZrbnHT3eUv+r+GvQVZRL529C sXmvm6YqmtST+gmzeT9LDSJVSAs7kutd+aeGa9DTEHBTsfd531CPLfyXKOokfRxnrp0Z IQ== Received: from nam10-dm6-obe.outbound.protection.outlook.com (mail-dm6nam10lp2106.outbound.protection.outlook.com [104.47.58.106]) by mx0a-00273201.pphosted.com with ESMTP id 2wt7c1ass2-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 11 Dec 2019 07:25:04 -0800 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=alQpj19Hm/vedyI55l5RSJuLLscRC+Rp2wMPIycGGCWGxg2Ypc9UUFrOCIHDky0Jt+0m2hmWuykKbfebFsDy4Q+yzqK9lTKsIPb9dOAYGJMH+TCB70FEJMtyPJTHH0xNbHyLMKBbSxdwzipwcOmrX3UGcMQDkHT6qdoeJg7afAYUj2kzIRXX3hp42xdG06Ytz2r3Hz/XE3KB46JUbeqwakfFlUg2SxWVf6knQnKE8pLosX4mmyMvgcLMjYdSWfG4rCQDOtYTWo7DN4F7aA5I4H0XmJHD469JniHpOhhQQZ1l8k+kUx7ohWHQKoM7r8ITmLV7FALdoPgEnNR81rJwkQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=EWlzkhzccOzH9dJjrR64NSlzGWeASNh5Bbmi8J1vaFA=; b=MzCCAI/COkX/WbIWYhYclibRbgWNUmRo5VksyTi5QNyvyE3ViyzDWHra4w5v29HYoGR+iS4WTHBdb6WiznOKESDu5AQ+KpLvGxL29iIBLSRfLnpbQ+oDJFfCvvoOmYYsoV2ZYtpU1w9zlf/H5x36sBvVZAhiGHdroRw+H1+qsGcjkFHsbF+ElbPvdG96mMeC0y2qvIyKSx+bIVK1ZvQJuWAjq1JtzqdDeniz8YUdL8miIEMDhaxa7jVC/kHlYNJmwJg9O0tK0A2LIyDMO3FTyz9RRNydL0MpyvTAwnO/AeftSrI0JwR+V0X3KQ1VwWA58qqLbSVyjqAPEsSBI3Ljdg== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=juniper.net; dmarc=pass action=none header.from=juniper.net; dkim=pass header.d=juniper.net; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=juniper.net; s=selector1; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=EWlzkhzccOzH9dJjrR64NSlzGWeASNh5Bbmi8J1vaFA=; b=cgiDEuyos0oCi3Npem8CxF68IEJB/f+NDw4eFsBAbElM8rRHlv1BgF6+EmV9L4UalLEjiy8fo/vabsKcVhStiYV6XyeGsj6BP1lwTtELFv1kxTk371bUL2mS8yumL1wu3alnBqr0fU4HrlTkTa47lw1blqoSh6/lohIMEPTU0VU= Received: from BYAPR05MB4341.namprd05.prod.outlook.com (20.176.252.21) by BYAPR05MB6534.namprd05.prod.outlook.com (20.178.234.16) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.2538.6; Wed, 11 Dec 2019 15:25:02 +0000 Received: from BYAPR05MB4341.namprd05.prod.outlook.com ([fe80::d14c:cc1b:8d10:19d3]) by BYAPR05MB4341.namprd05.prod.outlook.com ([fe80::d14c:cc1b:8d10:19d3%7]) with mapi id 15.20.2538.012; Wed, 11 Dec 2019 15:25:02 +0000 From: Tarek Saad To: "mpls@ietf.org" CC: "BRUNGARD, DEBORAH A" , "draft-ietf-mpls-summary-frr-rsvpte@ietf.org" Thread-Topic: New Version Notification for draft-ietf-mpls-summary-frr-rsvpte-07.txt Thread-Index: AQHVsDNDtC3J+vtK9ECelG8mAW9w7ae0uhaA Date: Wed, 11 Dec 2019 15:25:02 +0000 Message-ID: <13E6BF19-32A3-4987-82B7-1CD16525F159@juniper.net> References: <157607622642.11510.2586231282010481133.idtracker@ietfa.amsl.com> In-Reply-To: <157607622642.11510.2586231282010481133.idtracker@ietfa.amsl.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: msip_labels: MSIP_Label_9784d817-3396-4a4f-b60c-3ef6b345fe55_Enabled=true; MSIP_Label_9784d817-3396-4a4f-b60c-3ef6b345fe55_Name=Juniper Business Use Only; MSIP_Label_9784d817-3396-4a4f-b60c-3ef6b345fe55_Enabled=true; MSIP_Label_9784d817-3396-4a4f-b60c-3ef6b345fe55_SiteId=bea78b3c-4cdb-4130-854a-1d193232e5f4; MSIP_Label_9784d817-3396-4a4f-b60c-3ef6b345fe55_ContentBits=0; MSIP_Label_9784d817-3396-4a4f-b60c-3ef6b345fe55_Method=Standard; MSIP_Label_9784d817-3396-4a4f-b60c-3ef6b345fe55_ActionId=d6811c0e-3f53-4c87-8a00-00007b6d7399; MSIP_Label_9784d817-3396-4a4f-b60c-3ef6b345fe55_SetDate=2019-12-11T15:19:43Z; user-agent: Microsoft-MacOutlook/10.1f.0.191110 x-originating-ip: [66.129.241.11] x-ms-publictraffictype: Email x-ms-office365-filtering-ht: Tenant x-ms-office365-filtering-correlation-id: 29630b07-049d-46b4-4bd0-08d77e4e4ae4 x-ms-traffictypediagnostic: BYAPR05MB6534: x-microsoft-antispam-prvs: x-ms-oob-tlc-oobclassifiers: OLM:8273; x-forefront-prvs: 024847EE92 x-forefront-antispam-report: SFV:NSPM; SFS:(10019020)(366004)(189003)(199004)(37854004)(966005)(71200400001)(2616005)(498600001)(186003)(4326008)(6916009)(5660300002)(54906003)(26005)(6506007)(4001150100001)(66556008)(81156014)(8936002)(81166006)(66946007)(66476007)(8676002)(64756008)(66446008)(15650500001)(6486002)(66574012)(33656002)(6512007)(2906002)(76116006)(86362001)(36756003); DIR:OUT; SFP:1102; SCL:1; SRVR:BYAPR05MB6534; H:BYAPR05MB4341.namprd05.prod.outlook.com; FPR:; SPF:None; LANG:en; PTR:InfoNoRecords; MX:1; A:1; received-spf: None (protection.outlook.com: juniper.net does not designate permitted sender hosts) x-ms-exchange-senderadcheck: 1 x-microsoft-antispam: BCL:0; x-microsoft-antispam-message-info: 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 x-ms-exchange-transport-forked: True Content-Type: text/plain; charset="utf-8" Content-ID: <4D7885F78032BE4D885BE7A4564A662F@namprd05.prod.outlook.com> Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-OriginatorOrg: juniper.net X-MS-Exchange-CrossTenant-Network-Message-Id: 29630b07-049d-46b4-4bd0-08d77e4e4ae4 X-MS-Exchange-CrossTenant-originalarrivaltime: 11 Dec 2019 15:25:02.3450 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: bea78b3c-4cdb-4130-854a-1d193232e5f4 X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: hFc910WCYou+pcauXHlXhbFAm1BbiUvhh+0iybHuIOC06eR90kst0Ve16CiYYippbXSZLMRoKcq35Mt0H7mHbA== X-MS-Exchange-Transport-CrossTenantHeadersStamped: BYAPR05MB6534 X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.95,18.0.572 definitions=2019-12-11_04:2019-12-11,2019-12-11 signatures=0 X-Proofpoint-Spam-Details: rule=outbound_spam_notspam policy=outbound_spam score=0 lowpriorityscore=0 malwarescore=0 spamscore=0 clxscore=1011 phishscore=0 adultscore=0 mlxlogscore=999 priorityscore=1501 impostorscore=0 mlxscore=0 suspectscore=0 bulkscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-1910280000 definitions=main-1912110129 Archived-At: Subject: Re: [mpls] New Version Notification for draft-ietf-mpls-summary-frr-rsvpte-07.txt X-BeenThere: mpls@ietf.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Multi-Protocol Label Switching WG List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 11 Dec 2019 15:25:12 -0000 SGkgV0csDQoNCldlJ3ZlIHVwbG9hZGVkIGEgbmV3IHJldmlzaW9uICgwNykgb2YgdGhlIElEIHRo YXQ6DQotIG1ha2VzIGNoYW5nZXMgdG8gaW5kaWNhdGUgdGhhdCB0aGUgSUQgdXBkYXRlcyBSRkM0 MDkwLiBPdXIgQUQgcXVlc3Rpb25lZCB3aHkgdGhpcyB3b3VsZCBub3QgYmUgYW4gdXBkYXRlLCBh bmQgYWZ0ZXIgY29uc2lkZXJhdGlvbiwgdGhlIGF1dGhvcnMgYWdyZWVkIGl0IHNob3VsZCByZWZs ZWN0IGFuIHVwZGF0ZS4NCi0gdGFrZXMgY2FyZSBvZiBzb21lIG5pdHMgdG8gaGF2ZSBjb25zaXN0 ZW5jeSBpbiB0ZXJtaW5vbG9neSB1c2UuDQoNCklmIHRoZXJlIGFyZSBhbnkgY29uY2VybnMsIHBs ZWFzZSBsZXQgdXMga25vdy4NCg0KUmVnYXJkcywNClRhcmVrDQoNCg0K77u/T24gMTIvMTEvMTks IDk6NTcgQU0sICJpbnRlcm5ldC1kcmFmdHNAaWV0Zi5vcmciIDxpbnRlcm5ldC1kcmFmdHNAaWV0 Zi5vcmc+IHdyb3RlOg0KDQogICAgDQogICAgQSBuZXcgdmVyc2lvbiBvZiBJLUQsIGRyYWZ0LWll dGYtbXBscy1zdW1tYXJ5LWZyci1yc3ZwdGUtMDcudHh0DQogICAgaGFzIGJlZW4gc3VjY2Vzc2Z1 bGx5IHN1Ym1pdHRlZCBieSBUYXJlayBTYWFkIGFuZCBwb3N0ZWQgdG8gdGhlDQogICAgSUVURiBy ZXBvc2l0b3J5Lg0KICAgIA0KICAgIE5hbWU6CQlkcmFmdC1pZXRmLW1wbHMtc3VtbWFyeS1mcnIt cnN2cHRlDQogICAgUmV2aXNpb246CTA3DQogICAgVGl0bGU6CQlSU1ZQLVRFIFN1bW1hcnkgRmFz dCBSZXJvdXRlIEV4dGVuc2lvbnMgZm9yIExTUCBUdW5uZWxzDQogICAgRG9jdW1lbnQgZGF0ZToJ MjAxOS0xMi0xMQ0KICAgIEdyb3VwOgkJbXBscw0KICAgIFBhZ2VzOgkJMTkNCiAgICBVUkw6ICAg ICAgICAgICAgaHR0cHM6Ly91cmxkZWZlbnNlLmNvbS92My9fX2h0dHBzOi8vd3d3LmlldGYub3Jn L2ludGVybmV0LWRyYWZ0cy9kcmFmdC1pZXRmLW1wbHMtc3VtbWFyeS1mcnItcnN2cHRlLTA3LnR4 dF9fOyEhTkV0NnlNYU8tZ2shUmk2Rl9ZVzdDdGFteTQyU1JwYVBHWEZtOUZrRGdfaUYtOGJQTktz MDE0N1R3WWQzUW93YXpYcy1xUDZVbHckIA0KICAgIFN0YXR1czogICAgICAgICBodHRwczovL3Vy bGRlZmVuc2UuY29tL3YzL19faHR0cHM6Ly9kYXRhdHJhY2tlci5pZXRmLm9yZy9kb2MvZHJhZnQt aWV0Zi1tcGxzLXN1bW1hcnktZnJyLXJzdnB0ZS9fXzshIU5FdDZ5TWFPLWdrIVJpNkZfWVc3Q3Rh bXk0MlNScGFQR1hGbTlGa0RnX2lGLThiUE5LczAxNDdUd1lkM1Fvd2F6WHUwUm02YlZnJCANCiAg ICBIdG1saXplZDogICAgICAgaHR0cHM6Ly91cmxkZWZlbnNlLmNvbS92My9fX2h0dHBzOi8vdG9v bHMuaWV0Zi5vcmcvaHRtbC9kcmFmdC1pZXRmLW1wbHMtc3VtbWFyeS1mcnItcnN2cHRlLTA3X187 ISFORXQ2eU1hTy1nayFSaTZGX1lXN0N0YW15NDJTUnBhUEdYRm05RmtEZ19pRi04YlBOS3MwMTQ3 VHdZZDNRb3dhelh2ZDNTeEZMdyQgDQogICAgSHRtbGl6ZWQ6ICAgICAgIGh0dHBzOi8vdXJsZGVm ZW5zZS5jb20vdjMvX19odHRwczovL2RhdGF0cmFja2VyLmlldGYub3JnL2RvYy9odG1sL2RyYWZ0 LWlldGYtbXBscy1zdW1tYXJ5LWZyci1yc3ZwdGVfXzshIU5FdDZ5TWFPLWdrIVJpNkZfWVc3Q3Rh bXk0MlNScGFQR1hGbTlGa0RnX2lGLThiUE5LczAxNDdUd1lkM1Fvd2F6WHRsMFJUaU1nJCANCiAg ICBEaWZmOiAgICAgICAgICAgaHR0cHM6Ly91cmxkZWZlbnNlLmNvbS92My9fX2h0dHBzOi8vd3d3 LmlldGYub3JnL3JmY2RpZmY/dXJsMj1kcmFmdC1pZXRmLW1wbHMtc3VtbWFyeS1mcnItcnN2cHRl LTA3X187ISFORXQ2eU1hTy1nayFSaTZGX1lXN0N0YW15NDJTUnBhUEdYRm05RmtEZ19pRi04YlBO S3MwMTQ3VHdZZDNRb3dhelh0U19iNlVzQSQgDQogICAgDQogICAgQWJzdHJhY3Q6DQogICAgICAg VGhpcyBkb2N1bWVudCB1cGRhdGVzIHRoZSBSZXNvdXJjZSBSZXNlcnZhdGlvbiBQcm90b2NvbCAo UlNWUCkNCiAgICAgICBUcmFmZmljLUVuZ2luZWVyaW5nIChURSkgcHJvY2VkdXJlcyB0aGF0IGFy ZSBkZWZpbmVkIGluIFJGQyA0MDkwIGZvcg0KICAgICAgIGZhY2lsaXR5IGJhY2t1cCBwcm90ZWN0 aW9uLiAgVGhlIHVwZGF0ZXMgaW5jbHVkZSBleHRlbnNpb25zIHRoYXQNCiAgICAgICByZWR1Y2Ug dGhlIGFtb3VudCBvZiBzaWduYWxpbmcgYW5kIHByb2Nlc3NpbmcgdGhhdCBvY2N1cnMgZHVyaW5n IEZhc3QNCiAgICAgICBSZXJvdXRlIChGUlIpLCBhbmQgc3Vic2VxdWVudGx5LCBpbXByb3ZlcyBz Y2FsYWJpbGl0eSB3aGVuIHVuZGVyZ29pbmcNCiAgICAgICBGUlIgY29udmVyZ2VuY2UgYWZ0ZXIg YSBsaW5rIG9yIG5vZGUgZmFpbHVyZS4gIFRoZXNlIGV4dGVuc2lvbnMgYWxsb3cNCiAgICAgICB0 aGUgUlNWUCBtZXNzYWdlIGV4Y2hhbmdlIGJldHdlZW4gdGhlIFBvaW50IG9mIExvY2FsIFJlcGFp ciAoUExSKSBhbmQNCiAgICAgICB0aGUgTWVyZ2UgUG9pbnQgKE1QKSB0byBiZSBpbmRlcGVuZGVu dCBvZiB0aGUgbnVtYmVyIG9mIHByb3RlY3RlZA0KICAgICAgIExhYmVsIFN3aXRjaGVkIFBhdGhz IChMU1BzKSB0cmF2ZXJzaW5nIGJldHdlZW4gdGhlbSB3aGVuIGZhY2lsaXR5DQogICAgICAgYnlw YXNzIEZSUiBwcm90ZWN0aW9uIGlzIHVzZWQuICBUaGUgc2lnbmFsaW5nIGV4dGVuc2lvbnMgYXJl IGZ1bGx5DQogICAgICAgYmFja3dhcmRzIGNvbXBhdGlibGUgd2l0aCBub2RlcyB0aGF0IGRvIG5v dCBzdXBwb3J0IHRoZW0uDQogICAgDQogICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgIA0KICAg IA0KICAgIA0KICAgIFBsZWFzZSBub3RlIHRoYXQgaXQgbWF5IHRha2UgYSBjb3VwbGUgb2YgbWlu dXRlcyBmcm9tIHRoZSB0aW1lIG9mIHN1Ym1pc3Npb24NCiAgICB1bnRpbCB0aGUgaHRtbGl6ZWQg dmVyc2lvbiBhbmQgZGlmZiBhcmUgYXZhaWxhYmxlIGF0IHRvb2xzLmlldGYub3JnLg0KICAgIA0K ICAgIFRoZSBJRVRGIFNlY3JldGFyaWF0DQogICAgDQogICAgDQoNCg== From nobody Wed Dec 11 09:43:18 2019 Return-Path: X-Original-To: mpls@ietf.org Delivered-To: mpls@ietfa.amsl.com Received: from ietfa.amsl.com (localhost [IPv6:::1]) by ietfa.amsl.com (Postfix) with ESMTP id 7DB6C120099; Wed, 11 Dec 2019 09:43:11 -0800 (PST) MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit From: The IESG To: "IETF-Announce" X-Test-IDTracker: no X-IETF-IDTracker: 6.113.0 Auto-Submitted: auto-generated Precedence: bulk Sender: CC: mpls@ietf.org, db3546@att.com, draft-ietf-mpls-summary-frr-rsvpte@ietf.org, mpls-chairs@ietf.org, n.leymann@telekom.de, Nicolai Leymann Content-Transfer-Encoding: 7bit Reply-To: last-call@ietf.org Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Message-ID: <157608619147.11547.1459846022880497624.idtracker@ietfa.amsl.com> Date: Wed, 11 Dec 2019 09:43:11 -0800 Archived-At: Subject: [mpls] Last Call: (RSVP-TE Summary Fast Reroute Extensions for LSP Tunnels) to Proposed Standard X-BeenThere: mpls@ietf.org X-Mailman-Version: 2.1.29 List-Id: Multi-Protocol Label Switching WG List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 11 Dec 2019 17:43:11 -0000 The IESG has received a request from the Multiprotocol Label Switching WG (mpls) to consider the following document: - 'RSVP-TE Summary Fast Reroute Extensions for LSP Tunnels' as Proposed Standard The IESG plans to make a decision in the next few weeks, and solicits final comments on this action. Please send substantive comments to the last-call@ietf.org mailing lists by 2019-12-25. Exceptionally, comments may be sent to iesg@ietf.org instead. In either case, please retain the beginning of the Subject line to allow automated sorting. Abstract This document updates the Resource Reservation Protocol (RSVP) Traffic-Engineering (TE) procedures that are defined in RFC 4090 for facility backup protection. The updates include extensions that reduce the amount of signaling and processing that occurs during Fast Reroute (FRR), and subsequently, improves scalability when undergoing FRR convergence after a link or node failure. These extensions allow the RSVP message exchange between the Point of Local Repair (PLR) and the Merge Point (MP) to be independent of the number of protected Label Switched Paths (LSPs) traversing between them when facility bypass FRR protection is used. The signaling extensions are fully backwards compatible with nodes that do not support them. The file can be obtained via https://datatracker.ietf.org/doc/draft-ietf-mpls-summary-frr-rsvpte/ IESG discussion can be tracked via https://datatracker.ietf.org/doc/draft-ietf-mpls-summary-frr-rsvpte/ballot/ The following IPR Declarations may be related to this I-D: https://datatracker.ietf.org/ipr/2559/ From nobody Wed Dec 11 11:01:20 2019 Return-Path: X-Original-To: mpls@ietfa.amsl.com Delivered-To: mpls@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id B16DC12081F; Wed, 11 Dec 2019 11:01:14 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -4.2 X-Spam-Level: X-Spam-Status: No, score=-4.2 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, RCVD_IN_DNSWL_MED=-2.3, SPF_PASS=-0.001, URIBL_BLOCKED=0.001] autolearn=ham autolearn_force=no Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id L5mOMzcU1JzD; Wed, 11 Dec 2019 11:01:13 -0800 (PST) Received: from rfc-editor.org (rfc-editor.org [4.31.198.49]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id 01F7F120052; Wed, 11 Dec 2019 11:01:13 -0800 (PST) Received: by rfc-editor.org (Postfix, from userid 30) id 49CC4F40710; Wed, 11 Dec 2019 11:01:02 -0800 (PST) To: ietf-announce@ietf.org, rfc-dist@rfc-editor.org X-PHP-Originating-Script: 1005:ams_util_lib.php From: rfc-editor@rfc-editor.org Cc: rfc-editor@rfc-editor.org, drafts-update-ref@iana.org, mpls@ietf.org Content-type: text/plain; charset=UTF-8 Message-Id: <20191211190102.49CC4F40710@rfc-editor.org> Date: Wed, 11 Dec 2019 11:01:02 -0800 (PST) Archived-At: Subject: [mpls] =?utf-8?q?RFC_8690_on_Clarification_of_Segment_ID_Sub-TLV?= =?utf-8?q?_Length_for_RFC_8287?= X-BeenThere: mpls@ietf.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Multi-Protocol Label Switching WG List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 11 Dec 2019 19:01:15 -0000 A new Request for Comments is now available in online RFC libraries. RFC 8690 Title: Clarification of Segment ID Sub-TLV Length for RFC 8287 Author: N. Nainar, C. Pignataro, F. Iqbal, A. Vainshtein Status: Standards Track Stream: IETF Date: December 2019 Mailbox: naikumar@cisco.com, cpignata@cisco.com, faisal.ietf@gmail.com, vainshtein.alex@gmail.com Pages: 7 Updates: RFC 8287 I-D Tag: draft-ietf-mpls-rfc8287-len-clarification-04.txt URL: https://www.rfc-editor.org/info/rfc8690 DOI: 10.17487/RFC8690 RFC 8287 defines the extensions to perform LSP Ping and Traceroute for Segment Routing IGP-Prefix and IGP-Adjacency Segment Identifiers (SIDs) with the MPLS data plane. RFC 8287 proposes three Target Forwarding Equivalence Class (FEC) Stack sub-TLVs. While RFC 8287 defines the format and procedure to handle those sub-TLVs, it does not sufficiently clarify how the length of the Segment ID sub-TLVs should be computed to be included in the Length field of the sub-TLVs. This ambiguity has resulted in interoperability issues. This document updates RFC 8287 by clarifying the length of each of the Segment ID sub-TLVs defined in RFC 8287. This document is a product of the Multiprotocol Label Switching Working Group of the IETF. This is now a Proposed Standard. STANDARDS TRACK: This document specifies an Internet Standards Track protocol for the Internet community, and requests discussion and suggestions for improvements. Please refer to the current edition of the Official Internet Protocol Standards (https://www.rfc-editor.org/standards) for the standardization state and status of this protocol. Distribution of this memo is unlimited. This announcement is sent to the IETF-Announce and rfc-dist lists. To subscribe or unsubscribe, see https://www.ietf.org/mailman/listinfo/ietf-announce https://mailman.rfc-editor.org/mailman/listinfo/rfc-dist For searching the RFC series, see https://www.rfc-editor.org/search For downloading RFCs, see https://www.rfc-editor.org/retrieve/bulk Requests for special distribution should be addressed to either the author of the RFC in question, or to rfc-editor@rfc-editor.org. Unless specifically noted otherwise on the RFC itself, all RFCs are for unlimited distribution. The RFC Editor Team Association Management Solutions, LLC From nobody Wed Dec 11 17:24:23 2019 Return-Path: X-Original-To: mpls@ietf.org Delivered-To: mpls@ietfa.amsl.com Received: from ietfa.amsl.com (localhost [IPv6:::1]) by ietfa.amsl.com (Postfix) with ESMTP id AAED71201DE; Wed, 11 Dec 2019 17:24:22 -0800 (PST) MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit From: IETF Secretariat To: , , X-Test-IDTracker: no X-IETF-IDTracker: 6.113.0 Auto-Submitted: auto-generated Precedence: bulk Message-ID: <157611386269.11400.9314500023004957007.idtracker@ietfa.amsl.com> Date: Wed, 11 Dec 2019 17:24:22 -0800 Archived-At: Subject: [mpls] The MPLS WG has placed draft-bryant-mpls-sfl-control in state "Candidate for WG Adoption" X-BeenThere: mpls@ietf.org X-Mailman-Version: 2.1.29 List-Id: Multi-Protocol Label Switching WG List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 12 Dec 2019 01:24:23 -0000 The MPLS WG has placed draft-bryant-mpls-sfl-control in state Candidate for WG Adoption (entered by Loa Andersson) The document is available at https://datatracker.ietf.org/doc/draft-bryant-mpls-sfl-control/ Comment: draft-bryant-mpls-sfl-control is in MPLS RT review From nobody Thu Dec 12 12:47:14 2019 Return-Path: X-Original-To: mpls@ietf.org Delivered-To: mpls@ietfa.amsl.com Received: from ietfa.amsl.com (localhost [IPv6:::1]) by ietfa.amsl.com (Postfix) with ESMTP id 5A4481200F9; Thu, 12 Dec 2019 12:47:03 -0800 (PST) MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit From: Gorry Fairhurst via Datatracker To: Cc: last-call@ietf.org, draft-ietf-mpls-summary-frr-rsvpte.all@ietf.org, mpls@ietf.org X-Test-IDTracker: no X-IETF-IDTracker: 6.113.0 Auto-Submitted: auto-generated Precedence: bulk Reply-To: Gorry Fairhurst Message-ID: <157618362331.20985.145189665104104545@ietfa.amsl.com> Date: Thu, 12 Dec 2019 12:47:03 -0800 Archived-At: Subject: [mpls] Tsvart last call review of draft-ietf-mpls-summary-frr-rsvpte-07 X-BeenThere: mpls@ietf.org X-Mailman-Version: 2.1.29 List-Id: Multi-Protocol Label Switching WG List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 12 Dec 2019 20:47:03 -0000 Reviewer: Gorry Fairhurst Review result: Ready with Nits This document has been reviewed as part of the transport area review team's ongoing effort to review key IETF documents. These comments were written primarily for the transport area directors, but are copied to the document's authors and WG to allow them to address any issues raised and also to the IETF discussion list for information. When done at the time of IETF Last Call, the authors should consider this review as part of the last-call comments they receive. Please always CC tsv-art@ietf.org if you reply to or forward this review. I did not understand that there were transport-related issues, but I have one request, some comments on RFC2119 language and a set of NiTs that I think should be addressed. I could not see where it explained how this could be done: / When using procedures defined in this document, the PLR MUST ensure bypass tunnel assignment can satisfy the protected LSP MTU requirements post FRR./ RFC2119 Language: I think the following sentence is long and hard to parse. I think this needs to be reworded to clarify the meaning of the SHOULD: /The PLR SHOULD assign the same Bypass_Group_Identifier to all protected LSPs that share the egress link, and bypass tunnel as long as the protected LSP(s) have the common group attributes, including the modified tunnel sender address used for backup path identification as described in [RFC4090]./ It seems strange to have the RFC2119 requirements as parenthesis, please consider making these separate requirements: /The PLR also generates a MESSAGE_ID object (flags SHOULD be clear, Epoch and Message_Identifier MUST be set according to [RFC2961])./ Is the following intended as an RFC2119 /MAY/? - mentioned more than once: /One or more Bypass_Group_Identifiers may be included./ NiTs: The abbreviation MTU was not defined in the abbreviations list, although well-known this is probably helpful. The following typos should be corrected (suggestions included): /MP node for similar/MP node for a similar/ /to help with the scale. /to help with scaling/ /one ore more groups/one or more groups/ /are proposed in this draft to describe/are proposed in this document to describe/ /With exception of /With the exception of / This phrase didn’t make sense to me: /that are being protected by the specified bypass tunnel are being rerouted./ This sentence is long and hard to parse: / The PLR node that supports Summary FRR procedures adds the Extended ASSOCIATION object with Type B-SFRR-Ready and respective Extended Association ID in the RSVP Path message of the protected LSP to inform the MP of the PLR's assigned bypass tunnel, Summary FRR Bypass_Group_Identifier, and the MESSAGE_ID that the PLR will use to refresh the protected LSP Path state after FRR occurs./ Is this: /The PLR considers the protected LSP as Summary FRR capable only if all the fields in the B-SFRR-Ready Extended ASSOCIATION ID that are sent in the RSVP Path message and the ones received in the RSVP Resv message (with exception of the MESSAGE_ID) match. / Better as: /The PLR considers the protected LSP as Summary FRR capable only if all the fields in the B-SFRR-Ready Extended ASSOCIATION ID that are sent in the RSVP Path message match the fields received in the RSVP Resv message (with exception of the MESSAGE_ID). / Is this correct English, or should it be: /If it does not match,/If the fields do not match,/ From nobody Fri Dec 13 18:24:16 2019 Return-Path: X-Original-To: mpls@ietfa.amsl.com Delivered-To: mpls@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 9C9CF1200D8; Fri, 13 Dec 2019 18:24:14 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -1.898 X-Spam-Level: X-Spam-Status: No, score=-1.898 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, SPF_HELO_NONE=0.001, SPF_NONE=0.001] autolearn=ham autolearn_force=no Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id WUPzOkMdBY97; Fri, 13 Dec 2019 18:24:12 -0800 (PST) Received: from pipi.pi.nu (pipi.pi.nu [83.168.239.141]) (using TLSv1.1 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id 7EF23120019; Fri, 13 Dec 2019 18:24:12 -0800 (PST) Received: from [192.168.1.12] (unknown [119.94.167.250]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: loa@pi.nu) by pipi.pi.nu (Postfix) with ESMTPSA id 836A735DF54; Sat, 14 Dec 2019 03:24:09 +0100 (CET) References: <2140F5C4CDA70BDB.537be91e-4ed7-4e79-8b23-602e5210e1da@mail.outlook.com> To: "mpls@ietf.org" Cc: "mpls-chairs@ietf.org" , "draft-ietf-mpls-base-yang@ietf.org" From: Loa Andersson X-Forwarded-Message-Id: <2140F5C4CDA70BDB.537be91e-4ed7-4e79-8b23-602e5210e1da@mail.outlook.com> Message-ID: <5735f791-73d7-f9cb-8004-a792ea4907f9@pi.nu> Date: Sat, 14 Dec 2019 10:24:05 +0800 User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:60.0) Gecko/20100101 Thunderbird/60.9.1 MIME-Version: 1.0 In-Reply-To: <2140F5C4CDA70BDB.537be91e-4ed7-4e79-8b23-602e5210e1da@mail.outlook.com> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit Archived-At: Subject: [mpls] draft-ietf-mpls-base-yang IPR poll -- Fwd: draft-ietf-mpls-base-yang X-BeenThere: mpls@ietf.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Multi-Protocol Label Switching WG List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 14 Dec 2019 02:24:14 -0000 Working Group, I got this from Igor as response for the IPR poll. /Loa -------- Forwarded Message -------- Subject: draft-ietf-mpls-base-yang Date: Fri, 13 Dec 2019 16:13:52 +0000 (UTC) From: Igor Bryskin To: Loa Andersson Hi Loa, I am not aware of IPR pertaining to this draft. Please, pass this onto MPLS WG list. Regards, Igor Working Group, authors, We have started to prepare draft-ietf-mpls-base-yang for working group last call, prior to the wglc we need to do an IPR poll. This mail starts this IPR poll. Are you aware of any IPR that applies to draft-ietf-mpls-base-yang? If so, has this IPR been disclosed in compliance with IETF IPR rules (see RFCs3979, 4879 ,3669 and5378 for more details). There are currently no IPR disclosures against draft-ietf-mpls-base-yang. If you are listed as a document author or contributor please respond to this email regardless of whether or not you are aware of any relevant IPR. *The response needs to be sent to the MPLS WG mailing list.* The document will not advance to the next stage until a response has been received from each author and contributor. If you are on the MPLS WG email list but are not listed as an author or contributor, then please explicitly respond only if you are aware of any IPR that has not yet been disclosed in conformance with IETF rules. /Loa mpls wg co-chair Get Outlook for Android -- Loa Andersson email: loa@pi.nu Senior MPLS Expert Bronze Dragon Consulting phone: +46 739 81 21 64 From nobody Sat Dec 14 08:23:43 2019 Return-Path: X-Original-To: mpls@ietfa.amsl.com Delivered-To: mpls@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 1CD6D1200E9; Sat, 14 Dec 2019 08:23:41 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -2.697 X-Spam-Level: X-Spam-Status: No, score=-2.697 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, HTML_MESSAGE=0.001, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H3=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001] autolearn=ham autolearn_force=no Authentication-Results: ietfa.amsl.com (amavisd-new); dkim=pass (2048-bit key) header.d=ciena.com Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id OWv5f2C_e5TU; Sat, 14 Dec 2019 08:23:39 -0800 (PST) Received: from mx0a-00103a01.pphosted.com (mx0b-00103a01.pphosted.com [67.231.152.227]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id 1278C120091; Sat, 14 Dec 2019 08:23:38 -0800 (PST) Received: from pps.filterd (m0002317.ppops.net [127.0.0.1]) by mx0b-00103a01.pphosted.com (8.16.0.42/8.16.0.42) with SMTP id xBEGMfGu029237; Sat, 14 Dec 2019 11:23:36 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ciena.com; h=from : to : cc : subject : date : message-id : content-type : mime-version; s=06252019; bh=0r1/66e1ID67jxWVcxRa6ZhI0Orvnubfn0DBQjrZCMM=; b=rfEoGCe34g9WnoGiJrawRXMISy/GZHeX6goSbVerorZ6HwphqVk/E5SATm7dRhCgAMZJ TDikiSFOhOiKqS9Khl9sIc74EhT56xvq8S6/z0CNQW2UWdk2QICsF6yDCQCb11p1QME7 lTdEvwV4NFDHmvkK7MD0j6tMQ+fNFbU7CsovQvqgRA0E33LR6B9630+AWTRssq5GVI78 8mrQBdHgxiw8QM1+De/1jaLpMYsL7zeH+JRibAiJRsnD0QqtONzE4at2jwv452Nnnugk Uvvhx5AwAmR3WuVjpL4OUxBV9xR12dF20tRxeOYSoAEG64LQSd3nsFu6u9CIB/ta2d/s kQ== Received: from nam10-mw2-obe.outbound.protection.outlook.com (mail-mw2nam10lp2100.outbound.protection.outlook.com [104.47.55.100]) by mx0b-00103a01.pphosted.com with ESMTP id 2wvvuugv9s-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Sat, 14 Dec 2019 11:23:36 -0500 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=gV7EDS4C8MNH1G39gAUws6ZxbZg15u5QDa1WB01ZQxvQeWeZJ4qpDPD/Nn+NBhCwdP+VMLUsCb8/T1xm7TKvadNvCTMLodb9J6ciQeJlRK0iEn5EiePwK/0LnNWnV3gdBypQclHzTVMcH78cocByupwvXJ+7zjjAhKu4fccZZM5VjW+rrbZdrCHE8nf2QfP94x7VA7CPc2K3XuvmjGRf++bZeqHyWOWdLOhuTSZciU/z/OW8wIorVSuqozLO/LPlmRewQcKcdMGBjSEPSAX1Mdmwq5+ZBlL3YKvN3Ce6+i93NjOz1thJQ8ERPkqj0hk40smWlPIA+SQq2lVDYXrxZg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=0r1/66e1ID67jxWVcxRa6ZhI0Orvnubfn0DBQjrZCMM=; b=DoKFdF7ag9DY8htIiySneb8N31LTTCyj/21O3FfryvLQEEo+NlSkcYl3ZQL+k/wC8SYoZiV7O94Q25g81QHu8aiVftus9xRyu9gCVtHcRd/MmQI6kk6Hv6+RqLePHvavK7kFocjhmNk9Uxzj4SIiKMzKOi4YlE7zTqKdfOoiiUxNe9sgCIuQPN5bNO5sY/JjfzUH9qnm+dPBN6JWUE/Pp0nhFfi2pC0dwsxGJJMthhvZbV3jyYvrwyd3+C8xKNILpWNGH9YlKKMZGUteQvjeXvvMqK0/WCzk4TxpmEvrE3npHDvLQEbhIW03xnKRSZF4wTn+tRfthQuYcxaMWDZzSw== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=ciena.com; dmarc=pass action=none header.from=ciena.com; dkim=pass header.d=ciena.com; arc=none Received: from MN2PR04MB5981.namprd04.prod.outlook.com (20.178.246.138) by MN2PR04MB6256.namprd04.prod.outlook.com (20.178.249.32) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.2538.18; Sat, 14 Dec 2019 16:23:33 +0000 Received: from MN2PR04MB5981.namprd04.prod.outlook.com ([fe80::1ea:2a50:895f:67eb]) by MN2PR04MB5981.namprd04.prod.outlook.com ([fe80::1ea:2a50:895f:67eb%4]) with mapi id 15.20.2538.016; Sat, 14 Dec 2019 16:23:33 +0000 From: "Shah, Himanshu" To: "Rakesh Gandhi (rgandhi)" , Loa Andersson , "mpls@ietf.org" CC: "mpls-chairs@ietf.org" , "draft-ietf-mpls-base-yang@ietf.org" Thread-Topic: [**EXTERNAL**] Re: [mpls] IPR Poll on draft-ietf-mpls-base-yang Thread-Index: AQHVsprTWUfaAGhyrEi8K0LR0o5ySA== Date: Sat, 14 Dec 2019 16:23:32 +0000 Message-ID: <821779E5-6355-4AE2-B948-30171FD5C523@ciena.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: user-agent: Microsoft-MacOutlook/10.1e.0.191013 x-originating-ip: [165.225.38.253] x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: ccda7631-d031-4def-406e-08d780b1f6df x-ms-traffictypediagnostic: MN2PR04MB6256: x-microsoft-antispam-prvs: x-ms-oob-tlc-oobclassifiers: OLM:9508; x-forefront-prvs: 025100C802 x-forefront-antispam-report: SFV:NSPM; SFS:(10009020)(4636009)(136003)(39860400002)(396003)(366004)(376002)(346002)(199004)(189003)(8936002)(54906003)(26005)(5660300002)(316002)(36756003)(110136005)(86362001)(33656002)(186003)(2906002)(55236004)(53546011)(6506007)(71200400001)(6512007)(4326008)(478600001)(8676002)(76116006)(66556008)(64756008)(66476007)(66446008)(66946007)(966005)(6486002)(81156014)(2616005)(81166006); DIR:OUT; SFP:1101; SCL:1; SRVR:MN2PR04MB6256; H:MN2PR04MB5981.namprd04.prod.outlook.com; FPR:; SPF:None; LANG:en; PTR:InfoNoRecords; A:1; MX:1; received-spf: None (protection.outlook.com: ciena.com does not designate permitted sender hosts) x-ms-exchange-senderadcheck: 1 x-microsoft-antispam: BCL:0; x-microsoft-antispam-message-info: cmTAEZXVAwxhrLrLRzkU3/RpPKGTAYpqXqBg5ofyTY+YCsr2M1Z+Cwpv3ZXyDRdVLJ9j+gYqSTfZM0ZBIh5xQUTZFTNVlZIlBcWDPSyqBgTENQ87qFy5fEtfXYlYgEiy5HfjWi65W5tO7ciOsWNO72fnGlStVz+TAVNaj22i7sIMbo3Mbemt529r6DINQ21w4nxowJJX51RyTNC7ORTwqg4yAVmhipd8kAbNaYbLc8HzRNfWcZgzRNQCkTdOqI7Ki3B9qaQyD9188J5Lm9+udCk6zuj3LluVluJZjktJUoV+RgHmFXjaugoEO6EBA/XwaT5J9Lh+QROvYDrWX9/PiwMOJBDtBY2WtjxMj5X7ZkDTdb6itWlweYFet11z/66q3qxZv5HM/VLo1tyInQWrHfPtc5J1jakgH5R3/4pUZSfEAAjenysw37ZDWi9dJuP1plzn0Pi1mghIbeE6NDy7iXqPG7dqdA0En6A2pQ1k7Mw= x-ms-exchange-transport-forked: True Content-Type: multipart/alternative; boundary="_000_821779E563554AE2B94830171FD5C523cienacom_" MIME-Version: 1.0 X-OriginatorOrg: ciena.com X-MS-Exchange-CrossTenant-Network-Message-Id: ccda7631-d031-4def-406e-08d780b1f6df X-MS-Exchange-CrossTenant-originalarrivaltime: 14 Dec 2019 16:23:32.9500 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 457a2b01-0019-42ba-a449-45f99e96b60a X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: 9Nsl43Sal0VwUVhKrX3NFZUjVm48YL3ryuR3oufORzYOaptXCga2//zZO3loZOJJ X-MS-Exchange-Transport-CrossTenantHeadersStamped: MN2PR04MB6256 X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.95,18.0.572 definitions=2019-12-14_04:2019-12-13,2019-12-14 signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 clxscore=1011 malwarescore=0 phishscore=0 mlxscore=0 spamscore=0 bulkscore=0 impostorscore=0 mlxlogscore=835 lowpriorityscore=0 adultscore=0 priorityscore=1501 suspectscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-1910280000 definitions=main-1912140120 Archived-At: Subject: Re: [mpls] [**EXTERNAL**] Re: IPR Poll on draft-ietf-mpls-base-yang X-BeenThere: mpls@ietf.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Multi-Protocol Label Switching WG List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 14 Dec 2019 16:23:41 -0000 --_000_821779E563554AE2B94830171FD5C523cienacom_ Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 SSBhbSBub3QgYXdhcmUgb2YgYW55IElQUiB0aGF0IGFwcGxpZXMgdG8gdGhpcyBkcmFmdC4NCg0K VGhhbmtzLA0KSGltYW5zaHUNCg0KRnJvbTogbXBscyA8bXBscy1ib3VuY2VzQGlldGYub3JnPiBv biBiZWhhbGYgb2YgUmFrZXNoIEdhbmRoaSA8cmdhbmRoaUBjaXNjby5jb20+DQpEYXRlOiBNb25k YXksIERlY2VtYmVyIDksIDIwMTkgYXQgMTA6MjMgQU0NClRvOiBMb2EgQW5kZXJzc29uIDxsb2FA cGkubnU+LCAibXBsc0BpZXRmLm9yZyIgPG1wbHNAaWV0Zi5vcmc+DQpDYzogIm1wbHMtY2hhaXJz QGlldGYub3JnIiA8bXBscy1jaGFpcnNAaWV0Zi5vcmc+LCAiZHJhZnQtaWV0Zi1tcGxzLWJhc2Ut eWFuZ0BpZXRmLm9yZyIgPGRyYWZ0LWlldGYtbXBscy1iYXNlLXlhbmdAaWV0Zi5vcmc+DQpTdWJq ZWN0OiBbKipFWFRFUk5BTCoqXSBSZTogW21wbHNdIElQUiBQb2xsIG9uIGRyYWZ0LWlldGYtbXBs cy1iYXNlLXlhbmcNCg0KSGkgTG9hLCBXRywNCg0KSSBhbSBub3QgYXdhcmUgb2YgYW55IElQUiBh cHBsaWNhYmxlIHRvIHRoaXMgZHJhZnQgdGhhdCBzaG91bGQgYmUgZGlzY2xvc2VkIGluIGFjY29y ZGFuY2Ugd2l0aCBJRVRGIElQUiBydWxlcy4NCg0KVGhhbmtzLA0KUmFrZXNoDQoNCg0KICAgIE9u IDEyLzgvMTksIDk6MzYgUE0sICJMb2EgQW5kZXJzc29uIiA8bG9hQHBpLm51PG1haWx0bzpsb2FA cGkubnU+PiB3cm90ZToNCg0KICAgICAgICBXb3JraW5nIEdyb3VwLCBhdXRob3JzLA0KDQogICAg ICAgIFdlIGhhdmUgc3RhcnRlZCB0byBwcmVwYXJlIGRyYWZ0LWlldGYtbXBscy1iYXNlLXlhbmcg Zm9yIHdvcmtpbmcNCiAgICAgICAgZ3JvdXAgbGFzdCBjYWxsLCBwcmlvciB0byB0aGUgd2dsYyB3 ZSBuZWVkIHRvIGRvIGFuIElQUiBwb2xsLg0KDQogICAgICAgIFRoaXMgbWFpbCBzdGFydHMgdGhp cyBJUFIgcG9sbC4NCg0KICAgICAgICBBcmUgeW91IGF3YXJlIG9mIGFueSBJUFIgdGhhdCBhcHBs aWVzIHRvIGRyYWZ0LWlldGYtbXBscy1iYXNlLXlhbmc/DQoNCiAgICAgICAgSWYgc28sIGhhcyB0 aGlzIElQUiBiZWVuIGRpc2Nsb3NlZCBpbiBjb21wbGlhbmNlIHdpdGggSUVURiBJUFIgcnVsZXMN CiAgICAgICAgKHNlZSBSRkNzIDM5NzksIDQ4NzksIDM2NjkgYW5kIDUzNzggZm9yIG1vcmUgZGV0 YWlscykuDQoNCiAgICAgICAgVGhlcmUgYXJlIGN1cnJlbnRseSBubyBJUFIgZGlzY2xvc3VyZXMg YWdhaW5zdCBkcmFmdC1pZXRmLW1wbHMtYmFzZS15YW5nLg0KDQogICAgICAgIElmIHlvdSBhcmUg bGlzdGVkIGFzIGEgZG9jdW1lbnQgYXV0aG9yIG9yIGNvbnRyaWJ1dG9yIHBsZWFzZSByZXNwb25k IHRvDQogICAgICAgIHRoaXMgZW1haWwgcmVnYXJkbGVzcyBvZiB3aGV0aGVyIG9yIG5vdCB5b3Ug YXJlIGF3YXJlIG9mIGFueSByZWxldmFudA0KICAgICAgICBJUFIuICpUaGUgcmVzcG9uc2UgbmVl ZHMgdG8gYmUgc2VudCB0byB0aGUgTVBMUyBXRyBtYWlsaW5nIGxpc3QuKiBUaGUNCiAgICAgICAg ZG9jdW1lbnQgd2lsbCBub3QgYWR2YW5jZSB0byB0aGUgbmV4dCBzdGFnZSB1bnRpbCBhIHJlc3Bv bnNlIGhhcyBiZWVuDQogICAgICAgIHJlY2VpdmVkIGZyb20gZWFjaCBhdXRob3IgYW5kIGNvbnRy aWJ1dG9yLg0KDQogICAgICAgIElmIHlvdSBhcmUgb24gdGhlIE1QTFMgV0cgZW1haWwgbGlzdCBi dXQgYXJlIG5vdCBsaXN0ZWQgYXMgYW4gYXV0aG9yIG9yDQogICAgICAgIGNvbnRyaWJ1dG9yLCB0 aGVuIHBsZWFzZSBleHBsaWNpdGx5IHJlc3BvbmQgb25seSBpZiB5b3UgYXJlIGF3YXJlIG9mIGFu eQ0KICAgICAgICBJUFIgdGhhdCBoYXMgbm90IHlldCBiZWVuIGRpc2Nsb3NlZCBpbiBjb25mb3Jt YW5jZSB3aXRoIElFVEYgcnVsZXMuDQoNCg0KICAgICAgICAvTG9hDQogICAgICAgICAgbXBscyB3 ZyBjby1jaGFpcg0KICAgICAgICAtLQ0KICAgICAgICAtLQ0KDQoNCiAgICAgICAgTG9hIEFuZGVy c3NvbiAgICAgICAgICAgICAgICAgICAgICAgIGVtYWlsOiBsb2FAcGkubnU8bWFpbHRvOmxvYUBw aS5udT4NCiAgICAgICAgU2VuaW9yIE1QTFMgRXhwZXJ0DQogICAgICAgIEJyb256ZSBEcmFnb24g Q29uc3VsdGluZyAgICAgICAgICAgICBwaG9uZTogKzQ2IDczOSA4MSAyMSA2NA0KDQogICAgX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18NCiAgICBtcGxzIG1h aWxpbmcgbGlzdA0KICAgIG1wbHNAaWV0Zi5vcmc8bWFpbHRvOm1wbHNAaWV0Zi5vcmc+DQogICAg aHR0cHM6Ly93d3cuaWV0Zi5vcmcvbWFpbG1hbi9saXN0aW5mby9tcGxzDQoNCg0KX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18NCm1wbHMgbWFpbGluZyBsaXN0 DQptcGxzQGlldGYub3JnPG1haWx0bzptcGxzQGlldGYub3JnPg0KaHR0cHM6Ly93d3cuaWV0Zi5v cmcvbWFpbG1hbi9saXN0aW5mby9tcGxzDQoNCg== --_000_821779E563554AE2B94830171FD5C523cienacom_ Content-Type: text/html; charset="utf-8" Content-ID: Content-Transfer-Encoding: base64 PGh0bWwgeG1sbnM6bz0idXJuOnNjaGVtYXMtbWljcm9zb2Z0LWNvbTpvZmZpY2U6b2ZmaWNlIiB4 bWxuczp3PSJ1cm46c2NoZW1hcy1taWNyb3NvZnQtY29tOm9mZmljZTp3b3JkIiB4bWxuczptPSJo dHRwOi8vc2NoZW1hcy5taWNyb3NvZnQuY29tL29mZmljZS8yMDA0LzEyL29tbWwiIHhtbG5zPSJo dHRwOi8vd3d3LnczLm9yZy9UUi9SRUMtaHRtbDQwIj4NCjxoZWFkPg0KPG1ldGEgaHR0cC1lcXVp dj0iQ29udGVudC1UeXBlIiBjb250ZW50PSJ0ZXh0L2h0bWw7IGNoYXJzZXQ9dXRmLTgiPg0KPG1l dGEgbmFtZT0iR2VuZXJhdG9yIiBjb250ZW50PSJNaWNyb3NvZnQgV29yZCAxNSAoZmlsdGVyZWQg bWVkaXVtKSI+DQo8c3R5bGU+PCEtLQ0KLyogRm9udCBEZWZpbml0aW9ucyAqLw0KQGZvbnQtZmFj ZQ0KCXtmb250LWZhbWlseToiQ2FtYnJpYSBNYXRoIjsNCglwYW5vc2UtMToyIDQgNSAzIDUgNCA2 IDMgMiA0O30NCkBmb250LWZhY2UNCgl7Zm9udC1mYW1pbHk6Q2FsaWJyaTsNCglwYW5vc2UtMToy IDE1IDUgMiAyIDIgNCAzIDIgNDt9DQpAZm9udC1mYWNlDQoJe2ZvbnQtZmFtaWx5OiJUaW1lcyBO ZXcgUm9tYW4gXChCb2R5IENTXCkiOw0KCXBhbm9zZS0xOjIgMiA2IDMgNSA0IDUgMiAzIDQ7fQ0K QGZvbnQtZmFjZQ0KCXtmb250LWZhbWlseToiVHJlYnVjaGV0IE1TIjsNCglwYW5vc2UtMToyIDEx IDYgMyAyIDIgMiAyIDIgNDt9DQpAZm9udC1mYWNlDQoJe2ZvbnQtZmFtaWx5OkNvbnNvbGFzOw0K CXBhbm9zZS0xOjIgMTEgNiA5IDIgMiA0IDMgMiA0O30NCi8qIFN0eWxlIERlZmluaXRpb25zICov DQpwLk1zb05vcm1hbCwgbGkuTXNvTm9ybWFsLCBkaXYuTXNvTm9ybWFsDQoJe21hcmdpbjowaW47 DQoJbWFyZ2luLWJvdHRvbTouMDAwMXB0Ow0KCWZvbnQtc2l6ZToxMS4wcHQ7DQoJZm9udC1mYW1p bHk6IkNhbGlicmkiLHNhbnMtc2VyaWY7fQ0KYTpsaW5rLCBzcGFuLk1zb0h5cGVybGluaw0KCXtt c28tc3R5bGUtcHJpb3JpdHk6OTk7DQoJY29sb3I6Ymx1ZTsNCgl0ZXh0LWRlY29yYXRpb246dW5k ZXJsaW5lO30NCmE6dmlzaXRlZCwgc3Bhbi5Nc29IeXBlcmxpbmtGb2xsb3dlZA0KCXttc28tc3R5 bGUtcHJpb3JpdHk6OTk7DQoJY29sb3I6cHVycGxlOw0KCXRleHQtZGVjb3JhdGlvbjp1bmRlcmxp bmU7fQ0KcC5tc29ub3JtYWwwLCBsaS5tc29ub3JtYWwwLCBkaXYubXNvbm9ybWFsMA0KCXttc28t c3R5bGUtbmFtZTptc29ub3JtYWw7DQoJbXNvLW1hcmdpbi10b3AtYWx0OmF1dG87DQoJbWFyZ2lu LXJpZ2h0OjBpbjsNCgltc28tbWFyZ2luLWJvdHRvbS1hbHQ6YXV0bzsNCgltYXJnaW4tbGVmdDow aW47DQoJZm9udC1zaXplOjExLjBwdDsNCglmb250LWZhbWlseToiQ2FsaWJyaSIsc2Fucy1zZXJp Zjt9DQpzcGFuLkVtYWlsU3R5bGUxOA0KCXttc28tc3R5bGUtdHlwZTpwZXJzb25hbC1yZXBseTsN Cglmb250LWZhbWlseToiVHJlYnVjaGV0IE1TIixzYW5zLXNlcmlmOw0KCWNvbG9yOiMwNDMyRkY7 DQoJZm9udC13ZWlnaHQ6bm9ybWFsOw0KCWZvbnQtc3R5bGU6bm9ybWFsO30NCi5Nc29DaHBEZWZh dWx0DQoJe21zby1zdHlsZS10eXBlOmV4cG9ydC1vbmx5Ow0KCWZvbnQtc2l6ZToxMC4wcHQ7fQ0K QHBhZ2UgV29yZFNlY3Rpb24xDQoJe3NpemU6OC41aW4gMTEuMGluOw0KCW1hcmdpbjoxLjBpbiAx LjBpbiAxLjBpbiAxLjBpbjt9DQpkaXYuV29yZFNlY3Rpb24xDQoJe3BhZ2U6V29yZFNlY3Rpb24x O30NCi0tPjwvc3R5bGU+DQo8L2hlYWQ+DQo8Ym9keSBsYW5nPSJFTi1VUyIgbGluaz0iYmx1ZSIg dmxpbms9InB1cnBsZSI+DQo8ZGl2IGNsYXNzPSJXb3JkU2VjdGlvbjEiPg0KPHAgY2xhc3M9Ik1z b05vcm1hbCI+PHNwYW4gc3R5bGU9ImZvbnQtc2l6ZToxMi4wcHQ7Zm9udC1mYW1pbHk6JnF1b3Q7 VHJlYnVjaGV0IE1TJnF1b3Q7LHNhbnMtc2VyaWY7Y29sb3I6IzA0MzJGRiI+SSBhbSBub3QgYXdh cmUgb2YgYW55IElQUiB0aGF0IGFwcGxpZXMgdG8gdGhpcyBkcmFmdC48bzpwPjwvbzpwPjwvc3Bh bj48L3A+DQo8cCBjbGFzcz0iTXNvTm9ybWFsIj48c3BhbiBzdHlsZT0iZm9udC1zaXplOjEyLjBw dDtmb250LWZhbWlseTomcXVvdDtUcmVidWNoZXQgTVMmcXVvdDssc2Fucy1zZXJpZjtjb2xvcjoj MDQzMkZGIj48bzpwPiZuYnNwOzwvbzpwPjwvc3Bhbj48L3A+DQo8ZGl2Pg0KPHAgY2xhc3M9Ik1z b05vcm1hbCI+PGk+PHNwYW4gc3R5bGU9ImZvbnQtZmFtaWx5OkNvbnNvbGFzO2NvbG9yOiMwNDMy RkYiPlRoYW5rcyw8bzpwPjwvbzpwPjwvc3Bhbj48L2k+PC9wPg0KPC9kaXY+DQo8cCBjbGFzcz0i TXNvTm9ybWFsIj48aT48c3BhbiBzdHlsZT0iZm9udC1mYW1pbHk6Q29uc29sYXM7Y29sb3I6IzA0 MzJGRiI+SGltYW5zaHU8L3NwYW4+PC9pPjxzcGFuIHN0eWxlPSJmb250LXNpemU6MTIuMHB0O2Zv bnQtZmFtaWx5OiZxdW90O1RyZWJ1Y2hldCBNUyZxdW90OyxzYW5zLXNlcmlmO2NvbG9yOiMwNDMy RkYiPjxvOnA+PC9vOnA+PC9zcGFuPjwvcD4NCjxwIGNsYXNzPSJNc29Ob3JtYWwiPjxzcGFuIHN0 eWxlPSJmb250LXNpemU6MTIuMHB0O2ZvbnQtZmFtaWx5OiZxdW90O1RyZWJ1Y2hldCBNUyZxdW90 OyxzYW5zLXNlcmlmO2NvbG9yOiMwNDMyRkYiPjxvOnA+Jm5ic3A7PC9vOnA+PC9zcGFuPjwvcD4N CjxkaXYgc3R5bGU9ImJvcmRlcjpub25lO2JvcmRlci10b3A6c29saWQgI0I1QzRERiAxLjBwdDtw YWRkaW5nOjMuMHB0IDBpbiAwaW4gMGluIj4NCjxwIGNsYXNzPSJNc29Ob3JtYWwiPjxiPjxzcGFu IHN0eWxlPSJmb250LXNpemU6MTIuMHB0O2NvbG9yOmJsYWNrIj5Gcm9tOiA8L3NwYW4+PC9iPjxz cGFuIHN0eWxlPSJmb250LXNpemU6MTIuMHB0O2NvbG9yOmJsYWNrIj5tcGxzICZsdDttcGxzLWJv dW5jZXNAaWV0Zi5vcmcmZ3Q7IG9uIGJlaGFsZiBvZiBSYWtlc2ggR2FuZGhpICZsdDtyZ2FuZGhp QGNpc2NvLmNvbSZndDs8YnI+DQo8Yj5EYXRlOiA8L2I+TW9uZGF5LCBEZWNlbWJlciA5LCAyMDE5 IGF0IDEwOjIzIEFNPGJyPg0KPGI+VG86IDwvYj5Mb2EgQW5kZXJzc29uICZsdDtsb2FAcGkubnUm Z3Q7LCAmcXVvdDttcGxzQGlldGYub3JnJnF1b3Q7ICZsdDttcGxzQGlldGYub3JnJmd0Ozxicj4N CjxiPkNjOiA8L2I+JnF1b3Q7bXBscy1jaGFpcnNAaWV0Zi5vcmcmcXVvdDsgJmx0O21wbHMtY2hh aXJzQGlldGYub3JnJmd0OywgJnF1b3Q7ZHJhZnQtaWV0Zi1tcGxzLWJhc2UteWFuZ0BpZXRmLm9y ZyZxdW90OyAmbHQ7ZHJhZnQtaWV0Zi1tcGxzLWJhc2UteWFuZ0BpZXRmLm9yZyZndDs8YnI+DQo8 Yj5TdWJqZWN0OiA8L2I+WyoqRVhURVJOQUwqKl0gUmU6IFttcGxzXSBJUFIgUG9sbCBvbiBkcmFm dC1pZXRmLW1wbHMtYmFzZS15YW5nPG86cD48L286cD48L3NwYW4+PC9wPg0KPC9kaXY+DQo8ZGl2 Pg0KPHAgY2xhc3M9Ik1zb05vcm1hbCI+PG86cD4mbmJzcDs8L286cD48L3A+DQo8L2Rpdj4NCjxk aXY+DQo8cCBjbGFzcz0iTXNvTm9ybWFsIj5IaSBMb2EsIFdHLDxvOnA+PC9vOnA+PC9wPg0KPC9k aXY+DQo8ZGl2Pg0KPHAgY2xhc3M9Ik1zb05vcm1hbCI+PG86cD4mbmJzcDs8L286cD48L3A+DQo8 L2Rpdj4NCjxkaXY+DQo8cCBjbGFzcz0iTXNvTm9ybWFsIj5JIGFtIG5vdCBhd2FyZSBvZiBhbnkg SVBSIGFwcGxpY2FibGUgdG8gdGhpcyBkcmFmdCB0aGF0IHNob3VsZCBiZSBkaXNjbG9zZWQgaW4g YWNjb3JkYW5jZSB3aXRoIElFVEYgSVBSIHJ1bGVzLjxvOnA+PC9vOnA+PC9wPg0KPC9kaXY+DQo8 ZGl2Pg0KPHAgY2xhc3M9Ik1zb05vcm1hbCI+Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7PG86cD48 L286cD48L3A+DQo8L2Rpdj4NCjxkaXY+DQo8cCBjbGFzcz0iTXNvTm9ybWFsIj5UaGFua3MsPG86 cD48L286cD48L3A+DQo8L2Rpdj4NCjxkaXY+DQo8cCBjbGFzcz0iTXNvTm9ybWFsIj5SYWtlc2g8 bzpwPjwvbzpwPjwvcD4NCjwvZGl2Pg0KPGRpdj4NCjxwIGNsYXNzPSJNc29Ob3JtYWwiPjxvOnA+ Jm5ic3A7PC9vOnA+PC9wPg0KPC9kaXY+DQo8ZGl2Pg0KPHAgY2xhc3M9Ik1zb05vcm1hbCI+Jm5i c3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7PG86cD48L286cD48L3A+DQo8L2Rpdj4NCjxkaXY+DQo8cCBj bGFzcz0iTXNvTm9ybWFsIj4mbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDtPbiAxMi84LzE5LCA5OjM2 IFBNLCAmcXVvdDtMb2EgQW5kZXJzc29uJnF1b3Q7ICZsdDs8YSBocmVmPSJtYWlsdG86bG9hQHBp Lm51Ij5sb2FAcGkubnU8L2E+Jmd0OyB3cm90ZTo8bzpwPjwvbzpwPjwvcD4NCjwvZGl2Pg0KPGRp dj4NCjxwIGNsYXNzPSJNc29Ob3JtYWwiPiZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOzxvOnA+PC9v OnA+PC9wPg0KPC9kaXY+DQo8ZGl2Pg0KPHAgY2xhc3M9Ik1zb05vcm1hbCI+Jm5ic3A7Jm5ic3A7 Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7V29ya2luZyBHcm91cCwgYXV0aG9y cyw8bzpwPjwvbzpwPjwvcD4NCjwvZGl2Pg0KPGRpdj4NCjxwIGNsYXNzPSJNc29Ob3JtYWwiPiZu YnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOzxvOnA+PC9vOnA+ PC9wPg0KPC9kaXY+DQo8ZGl2Pg0KPHAgY2xhc3M9Ik1zb05vcm1hbCI+Jm5ic3A7Jm5ic3A7Jm5i c3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7V2UgaGF2ZSBzdGFydGVkIHRvIHByZXBh cmUgZHJhZnQtaWV0Zi1tcGxzLWJhc2UteWFuZyBmb3Igd29ya2luZzxvOnA+PC9vOnA+PC9wPg0K PC9kaXY+DQo8ZGl2Pg0KPHAgY2xhc3M9Ik1zb05vcm1hbCI+Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5i c3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7Z3JvdXAgbGFzdCBjYWxsLCBwcmlvciB0byB0aGUg d2dsYyB3ZSBuZWVkIHRvIGRvIGFuIElQUiBwb2xsLjxvOnA+PC9vOnA+PC9wPg0KPC9kaXY+DQo8 ZGl2Pg0KPHAgY2xhc3M9Ik1zb05vcm1hbCI+Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7 Jm5ic3A7Jm5ic3A7Jm5ic3A7PG86cD48L286cD48L3A+DQo8L2Rpdj4NCjxkaXY+DQo8cCBjbGFz cz0iTXNvTm9ybWFsIj4mbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsm bmJzcDtUaGlzIG1haWwgc3RhcnRzIHRoaXMgSVBSIHBvbGwuPG86cD48L286cD48L3A+DQo8L2Rp dj4NCjxkaXY+DQo8cCBjbGFzcz0iTXNvTm9ybWFsIj4mbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsm bmJzcDsmbmJzcDsmbmJzcDsmbmJzcDs8bzpwPjwvbzpwPjwvcD4NCjwvZGl2Pg0KPGRpdj4NCjxw IGNsYXNzPSJNc29Ob3JtYWwiPiZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZu YnNwOyZuYnNwO0FyZSB5b3UgYXdhcmUgb2YgYW55IElQUiB0aGF0IGFwcGxpZXMgdG8gZHJhZnQt aWV0Zi1tcGxzLWJhc2UteWFuZz88bzpwPjwvbzpwPjwvcD4NCjwvZGl2Pg0KPGRpdj4NCjxwIGNs YXNzPSJNc29Ob3JtYWwiPiZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNw OyZuYnNwOzxvOnA+PC9vOnA+PC9wPg0KPC9kaXY+DQo8ZGl2Pg0KPHAgY2xhc3M9Ik1zb05vcm1h bCI+Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7SWYgc28s IGhhcyB0aGlzIElQUiBiZWVuIGRpc2Nsb3NlZCBpbiBjb21wbGlhbmNlIHdpdGggSUVURiBJUFIg cnVsZXM8bzpwPjwvbzpwPjwvcD4NCjwvZGl2Pg0KPGRpdj4NCjxwIGNsYXNzPSJNc29Ob3JtYWwi PiZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyhzZWUgUkZD cyAzOTc5LCA0ODc5LCAzNjY5IGFuZCA1Mzc4IGZvciBtb3JlIGRldGFpbHMpLjxvOnA+PC9vOnA+ PC9wPg0KPC9kaXY+DQo8ZGl2Pg0KPHAgY2xhc3M9Ik1zb05vcm1hbCI+Jm5ic3A7Jm5ic3A7Jm5i c3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7PG86cD48L286cD48L3A+DQo8L2Rpdj4N CjxkaXY+DQo8cCBjbGFzcz0iTXNvTm9ybWFsIj4mbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJz cDsmbmJzcDsmbmJzcDsmbmJzcDtUaGVyZSBhcmUgY3VycmVudGx5IG5vIElQUiBkaXNjbG9zdXJl cyBhZ2FpbnN0IGRyYWZ0LWlldGYtbXBscy1iYXNlLXlhbmcuPG86cD48L286cD48L3A+DQo8L2Rp dj4NCjxkaXY+DQo8cCBjbGFzcz0iTXNvTm9ybWFsIj4mbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsm bmJzcDsmbmJzcDsmbmJzcDsmbmJzcDs8bzpwPjwvbzpwPjwvcD4NCjwvZGl2Pg0KPGRpdj4NCjxw IGNsYXNzPSJNc29Ob3JtYWwiPiZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZu YnNwOyZuYnNwO0lmIHlvdSBhcmUgbGlzdGVkIGFzIGEgZG9jdW1lbnQgYXV0aG9yIG9yIGNvbnRy aWJ1dG9yIHBsZWFzZSByZXNwb25kIHRvPG86cD48L286cD48L3A+DQo8L2Rpdj4NCjxkaXY+DQo8 cCBjbGFzcz0iTXNvTm9ybWFsIj4mbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsm bmJzcDsmbmJzcDt0aGlzIGVtYWlsIHJlZ2FyZGxlc3Mgb2Ygd2hldGhlciBvciBub3QgeW91IGFy ZSBhd2FyZSBvZiBhbnkgcmVsZXZhbnQ8bzpwPjwvbzpwPjwvcD4NCjwvZGl2Pg0KPGRpdj4NCjxw IGNsYXNzPSJNc29Ob3JtYWwiPiZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZu YnNwOyZuYnNwO0lQUi4gKlRoZSByZXNwb25zZSBuZWVkcyB0byBiZSBzZW50IHRvIHRoZSBNUExT IFdHIG1haWxpbmcgbGlzdC4qIFRoZTxvOnA+PC9vOnA+PC9wPg0KPC9kaXY+DQo8ZGl2Pg0KPHAg Y2xhc3M9Ik1zb05vcm1hbCI+Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5i c3A7Jm5ic3A7ZG9jdW1lbnQgd2lsbCBub3QgYWR2YW5jZSB0byB0aGUgbmV4dCBzdGFnZSB1bnRp bCBhIHJlc3BvbnNlIGhhcyBiZWVuPG86cD48L286cD48L3A+DQo8L2Rpdj4NCjxkaXY+DQo8cCBj bGFzcz0iTXNvTm9ybWFsIj4mbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJz cDsmbmJzcDtyZWNlaXZlZCBmcm9tIGVhY2ggYXV0aG9yIGFuZCBjb250cmlidXRvci48bzpwPjwv bzpwPjwvcD4NCjwvZGl2Pg0KPGRpdj4NCjxwIGNsYXNzPSJNc29Ob3JtYWwiPiZuYnNwOyZuYnNw OyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOzxvOnA+PC9vOnA+PC9wPg0KPC9k aXY+DQo8ZGl2Pg0KPHAgY2xhc3M9Ik1zb05vcm1hbCI+Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7 Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7SWYgeW91IGFyZSBvbiB0aGUgTVBMUyBXRyBlbWFpbCBs aXN0IGJ1dCBhcmUgbm90IGxpc3RlZCBhcyBhbiBhdXRob3Igb3I8bzpwPjwvbzpwPjwvcD4NCjwv ZGl2Pg0KPGRpdj4NCjxwIGNsYXNzPSJNc29Ob3JtYWwiPiZuYnNwOyZuYnNwOyZuYnNwOyZuYnNw OyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwO2NvbnRyaWJ1dG9yLCB0aGVuIHBsZWFzZSBleHBsaWNp dGx5IHJlc3BvbmQgb25seSBpZiB5b3UgYXJlIGF3YXJlIG9mIGFueTxvOnA+PC9vOnA+PC9wPg0K PC9kaXY+DQo8ZGl2Pg0KPHAgY2xhc3M9Ik1zb05vcm1hbCI+Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5i c3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7SVBSIHRoYXQgaGFzIG5vdCB5ZXQgYmVlbiBkaXNj bG9zZWQgaW4gY29uZm9ybWFuY2Ugd2l0aCBJRVRGIHJ1bGVzLjxvOnA+PC9vOnA+PC9wPg0KPC9k aXY+DQo8ZGl2Pg0KPHAgY2xhc3M9Ik1zb05vcm1hbCI+Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7 Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7PG86cD48L286cD48L3A+DQo8L2Rpdj4NCjxkaXY+DQo8 cCBjbGFzcz0iTXNvTm9ybWFsIj4mbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsm bmJzcDsmbmJzcDs8bzpwPjwvbzpwPjwvcD4NCjwvZGl2Pg0KPGRpdj4NCjxwIGNsYXNzPSJNc29O b3JtYWwiPiZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOy9M b2E8bzpwPjwvbzpwPjwvcD4NCjwvZGl2Pg0KPGRpdj4NCjxwIGNsYXNzPSJNc29Ob3JtYWwiPiZu YnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNw O21wbHMgd2cgY28tY2hhaXI8bzpwPjwvbzpwPjwvcD4NCjwvZGl2Pg0KPGRpdj4NCjxwIGNsYXNz PSJNc29Ob3JtYWwiPiZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZu YnNwOy0tIDxvOnA+PC9vOnA+PC9wPg0KPC9kaXY+DQo8ZGl2Pg0KPHAgY2xhc3M9Ik1zb05vcm1h bCI+Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7LS0gPG86 cD48L286cD48L3A+DQo8L2Rpdj4NCjxkaXY+DQo8cCBjbGFzcz0iTXNvTm9ybWFsIj4mbmJzcDsm bmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDs8bzpwPjwvbzpwPjwvcD4N CjwvZGl2Pg0KPGRpdj4NCjxwIGNsYXNzPSJNc29Ob3JtYWwiPiZuYnNwOyZuYnNwOyZuYnNwOyZu YnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOzxvOnA+PC9vOnA+PC9wPg0KPC9kaXY+DQo8ZGl2 Pg0KPHAgY2xhc3M9Ik1zb05vcm1hbCI+Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5i c3A7Jm5ic3A7Jm5ic3A7TG9hIEFuZGVyc3NvbiZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNw OyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZu YnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNw O2VtYWlsOiA8YSBocmVmPSJtYWlsdG86bG9hQHBpLm51Ij4NCmxvYUBwaS5udTwvYT48bzpwPjwv bzpwPjwvcD4NCjwvZGl2Pg0KPGRpdj4NCjxwIGNsYXNzPSJNc29Ob3JtYWwiPiZuYnNwOyZuYnNw OyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwO1NlbmlvciBNUExTIEV4cGVydDxv OnA+PC9vOnA+PC9wPg0KPC9kaXY+DQo8ZGl2Pg0KPHAgY2xhc3M9Ik1zb05vcm1hbCI+Jm5ic3A7 Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7QnJvbnplIERyYWdvbiBD b25zdWx0aW5nJm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7 Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7IHBob25lOiAmIzQzOzQ2IDczOSA4MSAyMSA2NDxvOnA+ PC9vOnA+PC9wPg0KPC9kaXY+DQo8ZGl2Pg0KPHAgY2xhc3M9Ik1zb05vcm1hbCI+Jm5ic3A7Jm5i c3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7PG86cD48L286cD48L3A+DQo8 L2Rpdj4NCjxkaXY+DQo8cCBjbGFzcz0iTXNvTm9ybWFsIj4mbmJzcDsmbmJzcDsmbmJzcDsmbmJz cDtfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXzxvOnA+PC9v OnA+PC9wPg0KPC9kaXY+DQo8ZGl2Pg0KPHAgY2xhc3M9Ik1zb05vcm1hbCI+Jm5ic3A7Jm5ic3A7 Jm5ic3A7Jm5ic3A7bXBscyBtYWlsaW5nIGxpc3Q8bzpwPjwvbzpwPjwvcD4NCjwvZGl2Pg0KPGRp dj4NCjxwIGNsYXNzPSJNc29Ob3JtYWwiPiZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOzxhIGhyZWY9 Im1haWx0bzptcGxzQGlldGYub3JnIj5tcGxzQGlldGYub3JnPC9hPjxvOnA+PC9vOnA+PC9wPg0K PC9kaXY+DQo8ZGl2Pg0KPHAgY2xhc3M9Ik1zb05vcm1hbCI+Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5i c3A7PGEgaHJlZj0iaHR0cHM6Ly93d3cuaWV0Zi5vcmcvbWFpbG1hbi9saXN0aW5mby9tcGxzIj5o dHRwczovL3d3dy5pZXRmLm9yZy9tYWlsbWFuL2xpc3RpbmZvL21wbHM8L2E+PG86cD48L286cD48 L3A+DQo8L2Rpdj4NCjxkaXY+DQo8cCBjbGFzcz0iTXNvTm9ybWFsIj4mbmJzcDsmbmJzcDsmbmJz cDsmbmJzcDs8bzpwPjwvbzpwPjwvcD4NCjwvZGl2Pg0KPGRpdj4NCjxwIGNsYXNzPSJNc29Ob3Jt YWwiPjxvOnA+Jm5ic3A7PC9vOnA+PC9wPg0KPC9kaXY+DQo8ZGl2Pg0KPHAgY2xhc3M9Ik1zb05v cm1hbCI+X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX188bzpw PjwvbzpwPjwvcD4NCjwvZGl2Pg0KPGRpdj4NCjxwIGNsYXNzPSJNc29Ob3JtYWwiPm1wbHMgbWFp bGluZyBsaXN0PG86cD48L286cD48L3A+DQo8L2Rpdj4NCjxkaXY+DQo8cCBjbGFzcz0iTXNvTm9y bWFsIj48YSBocmVmPSJtYWlsdG86bXBsc0BpZXRmLm9yZyI+bXBsc0BpZXRmLm9yZzwvYT48bzpw PjwvbzpwPjwvcD4NCjwvZGl2Pg0KPGRpdj4NCjxwIGNsYXNzPSJNc29Ob3JtYWwiPjxhIGhyZWY9 Imh0dHBzOi8vd3d3LmlldGYub3JnL21haWxtYW4vbGlzdGluZm8vbXBscyI+aHR0cHM6Ly93d3cu aWV0Zi5vcmcvbWFpbG1hbi9saXN0aW5mby9tcGxzPC9hPjxvOnA+PC9vOnA+PC9wPg0KPC9kaXY+ DQo8ZGl2Pg0KPHAgY2xhc3M9Ik1zb05vcm1hbCI+PG86cD4mbmJzcDs8L286cD48L3A+DQo8L2Rp dj4NCjwvZGl2Pg0KPC9ib2R5Pg0KPC9odG1sPg0K --_000_821779E563554AE2B94830171FD5C523cienacom_-- From nobody Sun Dec 15 08:37:20 2019 Return-Path: X-Original-To: mpls@ietfa.amsl.com Delivered-To: mpls@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id F0E3D120048; Sun, 15 Dec 2019 08:37:18 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -14.497 X-Spam-Level: X-Spam-Status: No, score=-14.497 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, HTML_MESSAGE=0.001, RCVD_IN_DNSWL_HI=-5, RCVD_IN_MSPIKE_H3=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_PASS=-0.001, URIBL_BLOCKED=0.001, USER_IN_DEF_DKIM_WL=-7.5] autolearn=ham autolearn_force=no Authentication-Results: ietfa.amsl.com (amavisd-new); dkim=pass (1024-bit key) header.d=cisco.com header.b=nE+tHFXd; dkim=pass (1024-bit key) header.d=cisco.onmicrosoft.com header.b=VepXf0yZ Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id HY7jlXr0D9gc; Sun, 15 Dec 2019 08:37:16 -0800 (PST) Received: from rcdn-iport-7.cisco.com (rcdn-iport-7.cisco.com [173.37.86.78]) (using TLSv1.2 with cipher DHE-RSA-SEED-SHA (128/128 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id 2840F12003E; Sun, 15 Dec 2019 08:37:16 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=cisco.com; i=@cisco.com; l=20887; q=dns/txt; s=iport; t=1576427836; x=1577637436; h=from:to:cc:subject:date:message-id:references: in-reply-to:mime-version; bh=R1F2nMBNhimxOkIy/vQZNv40FySKJ01oyHE3znGWXlI=; b=nE+tHFXdVjengU6HOmcOgpF95FCa/0Wdhmj6dVPyTF/ytz0hmVb24WbW 2wccb74vhJxQm2QH+psaNfxSbdYJOVWURhGNYm6y7PSRSk2cH3KA9ZUew EUkLOJhX93+4kPK+zXo2wyUkJPj4xi2fzVx3JNXotSiIYb9G6KvKnDG5U s=; IronPort-PHdr: =?us-ascii?q?9a23=3AU4tRvRQ/lZJ1YqHv+4tEZbGDjtpsv++ubAcI9p?= =?us-ascii?q?oqja5Pea2//pPkeVbS/uhpkESUDNfA8/wRje3QvuigQmEG7Zub+FE6OJ1XH1?= =?us-ascii?q?5g640NmhA4RsuMCEn1NvnvOjc5Bs1QXXdu/mqwNg5eH8OtL1A=3D?= X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: =?us-ascii?q?A0DmAABmYPZd/51dJa1lGgEBAQEBAQE?= =?us-ascii?q?BAQMBAQEBEQEBAQICAQEBAYF+gRwvUAVsWCAECyoKg3qDRgOLDYJfiVyJSYR?= =?us-ascii?q?hgUKBEANUCQEBAQwBARgBCgoCAQGEQAIXgXgkOBMCAw0BAQQBAQECAQUEbYU?= =?us-ascii?q?3DIVeAQEBAQMBARARHQEBKQMGBQENAgIBCBEDAQIoAwICAhkGBgsUCQgCBAE?= =?us-ascii?q?NBSKDAAGBeU0DLgECDKFVAoE4iGF1gTKCfgEBBYUQDQuCFwMGBYExjBgaggC?= =?us-ascii?q?BEScggkw+ghtJAQGBMAERAgEkEQkNCYJaMoIsjTGDAoVViVqOWUMKgjSRYIQ?= =?us-ascii?q?lG4JDh3aQD41dC2SKaI9hAgQCBAUCDgEBBYFpImdxcBU7KgGCQVARFI0Sg3O?= =?us-ascii?q?FFIU/dAGBJ44LAYEPAQE?= X-IronPort-AV: E=Sophos;i="5.69,317,1571702400"; d="scan'208,217";a="678270090" Received: from rcdn-core-6.cisco.com ([173.37.93.157]) by rcdn-iport-7.cisco.com with ESMTP/TLS/DHE-RSA-SEED-SHA; 15 Dec 2019 16:37:14 +0000 Received: from XCH-RCD-004.cisco.com (xch-rcd-004.cisco.com [173.37.102.14]) by rcdn-core-6.cisco.com (8.15.2/8.15.2) with ESMTPS id xBFGbDtE015795 (version=TLSv1.2 cipher=AES256-SHA bits=256 verify=FAIL); Sun, 15 Dec 2019 16:37:13 GMT Received: from xhs-rtp-001.cisco.com (64.101.210.228) by XCH-RCD-004.cisco.com (173.37.102.14) with Microsoft SMTP Server (TLS) id 15.0.1473.3; Sun, 15 Dec 2019 10:37:13 -0600 Received: from xhs-aln-002.cisco.com (173.37.135.119) by xhs-rtp-001.cisco.com (64.101.210.228) with Microsoft SMTP Server (TLS) id 15.0.1473.3; Sun, 15 Dec 2019 11:37:12 -0500 Received: from NAM10-MW2-obe.outbound.protection.outlook.com (173.37.151.57) by xhs-aln-002.cisco.com (173.37.135.119) with Microsoft SMTP Server (TLS) id 15.0.1473.3 via Frontend Transport; Sun, 15 Dec 2019 10:37:12 -0600 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=HpdyZ84vznhJ+6/ah3WJ/2pUVnGi7diKPbb5KC0EgthnOrcGg01smzu2LdsCHeWOVI1Xun1gb/BrlDRmvRlhUf02tvY8/LUAd91JbqXAfjgjcyZJPiKUdiRGoT/fglH2RavirsdrLrJgQmCq9hztiKfvXvgjbMTEBvDXvaxaxo0c+01oYfz9tUtwH2Idx97dd/1ln01un47v2kvLtQHp5cMaDUzrhFpuPrOmvoHbNBHEBo57EfHhD/BK9aCL2om2LzjG8POKfZLXrd/dHdy/ITetHbkbbwXsV6xI+sF1oOKQ6U4sVarj8SvpAxN7TQy0i1AADcWZm0iir2/0rr74iA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=R1F2nMBNhimxOkIy/vQZNv40FySKJ01oyHE3znGWXlI=; b=GtzyHqCRtTYQwxAIKsjvg/2jPMR9hSqSfnJASWEklhEDaOioLtTe8snpdLWQsI/VG5mbRYtRhV8ryCc8Xc1axp7Rw4LSdxroOrbn+uZcjHw7WCeugbipqS0zSl+wuaHNpkwhvmQqJhrCNzChb+tGqSBSHIYma5rPzT4u7BTJ8q5Ur/KgihM9bpvKvOTbh8Lienv/AYvWtCvoyUWMNqX9Os/nRdb3hQgd3RKqgqojBNc6bgo5RULCUg258Zc7dtJDPouOMzCreGa/wmvV48bZUjkY7jMKPeaYtezrN/MGvDCq5Ls1qpt/iTRHEzxPg0oOY82Olq9jKPLd54ok9QaRNw== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=cisco.com; dmarc=pass action=none header.from=cisco.com; dkim=pass header.d=cisco.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=cisco.onmicrosoft.com; s=selector2-cisco-onmicrosoft-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=R1F2nMBNhimxOkIy/vQZNv40FySKJ01oyHE3znGWXlI=; b=VepXf0yZTnitXcy8O+C5p5QtK1YtxMWJ0zPPnHshRAjcIQ1cjlYLQ7Y8B/yczRERKEOU5mvZ3q+g2du/H8aXbQFxwnOBcSxwpsPRoTEcqMSxmQFpXsIpOClTVRfEac89bC/HeWd2wVlXGp2rq9h3S/F/7P9IOyhFEPxvPuBIvkI= Received: from DM6PR11MB3865.namprd11.prod.outlook.com (20.176.127.159) by DM6PR11MB3004.namprd11.prod.outlook.com (20.177.217.209) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.2538.17; Sun, 15 Dec 2019 16:37:10 +0000 Received: from DM6PR11MB3865.namprd11.prod.outlook.com ([fe80::8955:6ce6:45c6:77ed]) by DM6PR11MB3865.namprd11.prod.outlook.com ([fe80::8955:6ce6:45c6:77ed%6]) with mapi id 15.20.2538.019; Sun, 15 Dec 2019 16:37:10 +0000 From: "Kamran Raza (skraza)" To: "Shah, Himanshu" , "Rakesh Gandhi (rgandhi)" , Loa Andersson , "mpls@ietf.org" CC: "mpls-chairs@ietf.org" , "draft-ietf-mpls-base-yang@ietf.org" Thread-Topic: [**EXTERNAL**] Re: [mpls] IPR Poll on draft-ietf-mpls-base-yang Thread-Index: AQHVsprTWUfaAGhyrEi8K0LR0o5ySKe7EsCA Date: Sun, 15 Dec 2019 16:37:10 +0000 Message-ID: <8F6DEEAC-FA8F-473D-9D87-6BC51BB6EEA2@cisco.com> References: <821779E5-6355-4AE2-B948-30171FD5C523@ciena.com> In-Reply-To: <821779E5-6355-4AE2-B948-30171FD5C523@ciena.com> Accept-Language: en-CA, en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: user-agent: Microsoft-MacOutlook/10.1e.0.191013 authentication-results: spf=none (sender IP is ) smtp.mailfrom=skraza@cisco.com; x-originating-ip: [173.38.117.89] x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: 5eb9723e-f970-4daf-ac2d-08d7817d0853 x-ms-traffictypediagnostic: DM6PR11MB3004: x-ms-exchange-transport-forked: True x-microsoft-antispam-prvs: x-ms-oob-tlc-oobclassifiers: OLM:9508; x-forefront-prvs: 02524402D6 x-forefront-antispam-report: SFV:NSPM; SFS:(10009020)(346002)(366004)(136003)(396003)(376002)(39860400002)(189003)(199004)(186003)(26005)(296002)(91956017)(66476007)(86362001)(54906003)(81156014)(71200400001)(316002)(8676002)(81166006)(33656002)(110136005)(8936002)(5660300002)(66446008)(2616005)(2906002)(53546011)(478600001)(4326008)(64756008)(36756003)(6486002)(966005)(6506007)(66556008)(66946007)(76116006)(6512007); DIR:OUT; SFP:1101; SCL:1; SRVR:DM6PR11MB3004; H:DM6PR11MB3865.namprd11.prod.outlook.com; FPR:; SPF:None; LANG:en; PTR:InfoNoRecords; MX:1; A:1; received-spf: None (protection.outlook.com: cisco.com does not designate permitted sender hosts) x-ms-exchange-senderadcheck: 1 x-microsoft-antispam: BCL:0; x-microsoft-antispam-message-info: r4lEuqozB8U4mQC0yM5vpDIFWKEBsXcAVs5fNvxblqhVZSgOsJn8IN22IQ2wLtPLD6xX3V5+MWd4+4MyZMBZYzrMU7SkVH1iQyIrQW7u5nxtHj8KknxpD43VjeKx4A3FHEU12R2HMHMOwpRurEqcKa8Jr/7cPMKIgu41pTHM+EWgAhvY9HyTjJw1zn9mZk/yE6LRxbRWNHzfgkbfcj9FJ6bHwXwKoAfhCAll8Sco0MRB4vDhuAhMQIU+eGFbw2rodqrvo89j1VbUZ0zUbEp94y33PhCv4hC3h9LhN++0vdGyGXRyOEb3NFnvxZItx+/3gUEXrwCV0A5CU7XMQuSS05qJsiXoxA+dHmEUEse1quA0r6NEpTWoukYtC36cU5XCCUMaKDZHX3zxSpzLCUy7UiJLZfqXLOXVdPGKoaLW7W7rXKT9RZoZovVHSlXWh9PnhbS8FoRzm5aD6KI0gUcKEeca++0YdNovI5jBw83MF/k= Content-Type: multipart/alternative; boundary="_000_8F6DEEACFA8F473D9D876BC51BB6EEA2ciscocom_" MIME-Version: 1.0 X-MS-Exchange-CrossTenant-Network-Message-Id: 5eb9723e-f970-4daf-ac2d-08d7817d0853 X-MS-Exchange-CrossTenant-originalarrivaltime: 15 Dec 2019 16:37:10.3312 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 5ae1af62-9505-4097-a69a-c1553ef7840e X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: Dx3micfDTRwakN+INpNA4s9AiEYbuZBEuHDXfJOObUaIZQtHLDS1Rk66vvtzanVtZKB99pKgb0PSGHfgcpC6Kg== X-MS-Exchange-Transport-CrossTenantHeadersStamped: DM6PR11MB3004 X-OriginatorOrg: cisco.com X-Outbound-SMTP-Client: 173.37.102.14, xch-rcd-004.cisco.com X-Outbound-Node: rcdn-core-6.cisco.com Archived-At: Subject: Re: [mpls] [**EXTERNAL**] Re: IPR Poll on draft-ietf-mpls-base-yang X-BeenThere: mpls@ietf.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Multi-Protocol Label Switching WG List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 15 Dec 2019 16:37:19 -0000 --_000_8F6DEEACFA8F473D9D876BC51BB6EEA2ciscocom_ Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 SSBhbSBhbHNvIG5vdCBhd2FyZSBvZiBhbnkgSVBSIGRpc2Nsb3N1cmUgYXBwbGljYWJsZSB0byB0 aGlzIGRyYWZ0Lg0KVGh4DQoNCi0tS2FtcmFuDQoNCkZyb206ICJTaGFoLCBIaW1hbnNodSIgPGhz aGFoQGNpZW5hLmNvbT4NCkRhdGU6IFNhdHVyZGF5LCBEZWNlbWJlciAxNCwgMjAxOSBhdCAxMToy NCBBTQ0KVG86ICJSYWtlc2ggR2FuZGhpIChyZ2FuZGhpKSIgPHJnYW5kaGlAY2lzY28uY29tPiwg TG9hIEFuZGVyc3NvbiA8bG9hQHBpLm51PiwgIm1wbHNAaWV0Zi5vcmciIDxtcGxzQGlldGYub3Jn Pg0KQ2M6ICJtcGxzLWNoYWlyc0BpZXRmLm9yZyIgPG1wbHMtY2hhaXJzQGlldGYub3JnPiwgImRy YWZ0LWlldGYtbXBscy1iYXNlLXlhbmdAaWV0Zi5vcmciIDxkcmFmdC1pZXRmLW1wbHMtYmFzZS15 YW5nQGlldGYub3JnPg0KU3ViamVjdDogUmU6IFsqKkVYVEVSTkFMKipdIFJlOiBbbXBsc10gSVBS IFBvbGwgb24gZHJhZnQtaWV0Zi1tcGxzLWJhc2UteWFuZw0KUmVzZW50LUZyb206IDxhbGlhcy1i b3VuY2VzQGlldGYub3JnPg0KUmVzZW50LVRvOiA8dHNhYWRAanVuaXBlci5uZXQ+LCA8c2tyYXph QGNpc2NvLmNvbT4sIDxyZ2FuZGhpQGNpc2NvLmNvbT4sIDx4dWZlbmcubGl1LmlldGZAZ21haWwu Y29tPiwgPHZiZWVyYW1AanVuaXBlci5uZXQ+DQpSZXNlbnQtRGF0ZTogU2F0dXJkYXksIERlY2Vt YmVyIDE0LCAyMDE5IGF0IDExOjIzIEFNDQoNCkkgYW0gbm90IGF3YXJlIG9mIGFueSBJUFIgdGhh dCBhcHBsaWVzIHRvIHRoaXMgZHJhZnQuDQoNClRoYW5rcywNCkhpbWFuc2h1DQoNCkZyb206IG1w bHMgPG1wbHMtYm91bmNlc0BpZXRmLm9yZz4gb24gYmVoYWxmIG9mIFJha2VzaCBHYW5kaGkgPHJn YW5kaGlAY2lzY28uY29tPg0KRGF0ZTogTW9uZGF5LCBEZWNlbWJlciA5LCAyMDE5IGF0IDEwOjIz IEFNDQpUbzogTG9hIEFuZGVyc3NvbiA8bG9hQHBpLm51PiwgIm1wbHNAaWV0Zi5vcmciIDxtcGxz QGlldGYub3JnPg0KQ2M6ICJtcGxzLWNoYWlyc0BpZXRmLm9yZyIgPG1wbHMtY2hhaXJzQGlldGYu b3JnPiwgImRyYWZ0LWlldGYtbXBscy1iYXNlLXlhbmdAaWV0Zi5vcmciIDxkcmFmdC1pZXRmLW1w bHMtYmFzZS15YW5nQGlldGYub3JnPg0KU3ViamVjdDogWyoqRVhURVJOQUwqKl0gUmU6IFttcGxz XSBJUFIgUG9sbCBvbiBkcmFmdC1pZXRmLW1wbHMtYmFzZS15YW5nDQoNCkhpIExvYSwgV0csDQoN CkkgYW0gbm90IGF3YXJlIG9mIGFueSBJUFIgYXBwbGljYWJsZSB0byB0aGlzIGRyYWZ0IHRoYXQg c2hvdWxkIGJlIGRpc2Nsb3NlZCBpbiBhY2NvcmRhbmNlIHdpdGggSUVURiBJUFIgcnVsZXMuDQoN ClRoYW5rcywNClJha2VzaA0KDQoNCiAgICBPbiAxMi84LzE5LCA5OjM2IFBNLCAiTG9hIEFuZGVy c3NvbiIgPGxvYUBwaS5udTxtYWlsdG86bG9hQHBpLm51Pj4gd3JvdGU6DQoNCiAgICAgICAgV29y a2luZyBHcm91cCwgYXV0aG9ycywNCg0KICAgICAgICBXZSBoYXZlIHN0YXJ0ZWQgdG8gcHJlcGFy ZSBkcmFmdC1pZXRmLW1wbHMtYmFzZS15YW5nIGZvciB3b3JraW5nDQogICAgICAgIGdyb3VwIGxh c3QgY2FsbCwgcHJpb3IgdG8gdGhlIHdnbGMgd2UgbmVlZCB0byBkbyBhbiBJUFIgcG9sbC4NCg0K ICAgICAgICBUaGlzIG1haWwgc3RhcnRzIHRoaXMgSVBSIHBvbGwuDQoNCiAgICAgICAgQXJlIHlv dSBhd2FyZSBvZiBhbnkgSVBSIHRoYXQgYXBwbGllcyB0byBkcmFmdC1pZXRmLW1wbHMtYmFzZS15 YW5nPw0KDQogICAgICAgIElmIHNvLCBoYXMgdGhpcyBJUFIgYmVlbiBkaXNjbG9zZWQgaW4gY29t cGxpYW5jZSB3aXRoIElFVEYgSVBSIHJ1bGVzDQogICAgICAgIChzZWUgUkZDcyAzOTc5LCA0ODc5 LCAzNjY5IGFuZCA1Mzc4IGZvciBtb3JlIGRldGFpbHMpLg0KDQogICAgICAgIFRoZXJlIGFyZSBj dXJyZW50bHkgbm8gSVBSIGRpc2Nsb3N1cmVzIGFnYWluc3QgZHJhZnQtaWV0Zi1tcGxzLWJhc2Ut eWFuZy4NCg0KICAgICAgICBJZiB5b3UgYXJlIGxpc3RlZCBhcyBhIGRvY3VtZW50IGF1dGhvciBv ciBjb250cmlidXRvciBwbGVhc2UgcmVzcG9uZCB0bw0KICAgICAgICB0aGlzIGVtYWlsIHJlZ2Fy ZGxlc3Mgb2Ygd2hldGhlciBvciBub3QgeW91IGFyZSBhd2FyZSBvZiBhbnkgcmVsZXZhbnQNCiAg ICAgICAgSVBSLiAqVGhlIHJlc3BvbnNlIG5lZWRzIHRvIGJlIHNlbnQgdG8gdGhlIE1QTFMgV0cg bWFpbGluZyBsaXN0LiogVGhlDQogICAgICAgIGRvY3VtZW50IHdpbGwgbm90IGFkdmFuY2UgdG8g dGhlIG5leHQgc3RhZ2UgdW50aWwgYSByZXNwb25zZSBoYXMgYmVlbg0KICAgICAgICByZWNlaXZl ZCBmcm9tIGVhY2ggYXV0aG9yIGFuZCBjb250cmlidXRvci4NCg0KICAgICAgICBJZiB5b3UgYXJl IG9uIHRoZSBNUExTIFdHIGVtYWlsIGxpc3QgYnV0IGFyZSBub3QgbGlzdGVkIGFzIGFuIGF1dGhv ciBvcg0KICAgICAgICBjb250cmlidXRvciwgdGhlbiBwbGVhc2UgZXhwbGljaXRseSByZXNwb25k IG9ubHkgaWYgeW91IGFyZSBhd2FyZSBvZiBhbnkNCiAgICAgICAgSVBSIHRoYXQgaGFzIG5vdCB5 ZXQgYmVlbiBkaXNjbG9zZWQgaW4gY29uZm9ybWFuY2Ugd2l0aCBJRVRGIHJ1bGVzLg0KDQoNCiAg ICAgICAgL0xvYQ0KICAgICAgICAgIG1wbHMgd2cgY28tY2hhaXINCiAgICAgICAgLS0NCiAgICAg ICAgLS0NCg0KDQogICAgICAgIExvYSBBbmRlcnNzb24gICAgICAgICAgICAgICAgICAgICAgICBl bWFpbDogbG9hQHBpLm51PG1haWx0bzpsb2FAcGkubnU+DQogICAgICAgIFNlbmlvciBNUExTIEV4 cGVydA0KICAgICAgICBCcm9uemUgRHJhZ29uIENvbnN1bHRpbmcgICAgICAgICAgICAgcGhvbmU6 ICs0NiA3MzkgODEgMjEgNjQNCg0KICAgIF9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fDQogICAgbXBscyBtYWlsaW5nIGxpc3QNCiAgICBtcGxzQGlldGYub3Jn PG1haWx0bzptcGxzQGlldGYub3JnPg0KICAgIGh0dHBzOi8vd3d3LmlldGYub3JnL21haWxtYW4v bGlzdGluZm8vbXBscw0KDQoNCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fDQptcGxzIG1haWxpbmcgbGlzdA0KbXBsc0BpZXRmLm9yZzxtYWlsdG86bXBsc0Bp ZXRmLm9yZz4NCmh0dHBzOi8vd3d3LmlldGYub3JnL21haWxtYW4vbGlzdGluZm8vbXBscw0KDQo= --_000_8F6DEEACFA8F473D9D876BC51BB6EEA2ciscocom_ Content-Type: text/html; charset="utf-8" Content-ID: Content-Transfer-Encoding: base64 PGh0bWwgeG1sbnM6bz0idXJuOnNjaGVtYXMtbWljcm9zb2Z0LWNvbTpvZmZpY2U6b2ZmaWNlIiB4 bWxuczp3PSJ1cm46c2NoZW1hcy1taWNyb3NvZnQtY29tOm9mZmljZTp3b3JkIiB4bWxuczptPSJo dHRwOi8vc2NoZW1hcy5taWNyb3NvZnQuY29tL29mZmljZS8yMDA0LzEyL29tbWwiIHhtbG5zPSJo dHRwOi8vd3d3LnczLm9yZy9UUi9SRUMtaHRtbDQwIj4NCjxoZWFkPg0KPG1ldGEgaHR0cC1lcXVp dj0iQ29udGVudC1UeXBlIiBjb250ZW50PSJ0ZXh0L2h0bWw7IGNoYXJzZXQ9dXRmLTgiPg0KPG1l dGEgbmFtZT0iR2VuZXJhdG9yIiBjb250ZW50PSJNaWNyb3NvZnQgV29yZCAxNSAoZmlsdGVyZWQg bWVkaXVtKSI+DQo8c3R5bGU+PCEtLQ0KLyogRm9udCBEZWZpbml0aW9ucyAqLw0KQGZvbnQtZmFj ZQ0KCXtmb250LWZhbWlseToiQ2FtYnJpYSBNYXRoIjsNCglwYW5vc2UtMToyIDQgNSAzIDUgNCA2 IDMgMiA0O30NCkBmb250LWZhY2UNCgl7Zm9udC1mYW1pbHk6Q2FsaWJyaTsNCglwYW5vc2UtMToy IDE1IDUgMiAyIDIgNCAzIDIgNDt9DQpAZm9udC1mYWNlDQoJe2ZvbnQtZmFtaWx5OkNvbnNvbGFz Ow0KCXBhbm9zZS0xOjIgMTEgNiA5IDIgMiA0IDMgMiA0O30NCkBmb250LWZhY2UNCgl7Zm9udC1m YW1pbHk6IlRyZWJ1Y2hldCBNUyI7DQoJcGFub3NlLTE6MiAxMSA2IDMgMiAyIDIgMiAyIDQ7fQ0K LyogU3R5bGUgRGVmaW5pdGlvbnMgKi8NCnAuTXNvTm9ybWFsLCBsaS5Nc29Ob3JtYWwsIGRpdi5N c29Ob3JtYWwNCgl7bWFyZ2luOjBjbTsNCgltYXJnaW4tYm90dG9tOi4wMDAxcHQ7DQoJZm9udC1z aXplOjExLjBwdDsNCglmb250LWZhbWlseToiQ2FsaWJyaSIsc2Fucy1zZXJpZjt9DQphOmxpbmss IHNwYW4uTXNvSHlwZXJsaW5rDQoJe21zby1zdHlsZS1wcmlvcml0eTo5OTsNCgljb2xvcjpibHVl Ow0KCXRleHQtZGVjb3JhdGlvbjp1bmRlcmxpbmU7fQ0KYTp2aXNpdGVkLCBzcGFuLk1zb0h5cGVy bGlua0ZvbGxvd2VkDQoJe21zby1zdHlsZS1wcmlvcml0eTo5OTsNCgljb2xvcjpwdXJwbGU7DQoJ dGV4dC1kZWNvcmF0aW9uOnVuZGVybGluZTt9DQpwLm1zb25vcm1hbDAsIGxpLm1zb25vcm1hbDAs IGRpdi5tc29ub3JtYWwwDQoJe21zby1zdHlsZS1uYW1lOm1zb25vcm1hbDsNCgltc28tbWFyZ2lu LXRvcC1hbHQ6YXV0bzsNCgltYXJnaW4tcmlnaHQ6MGNtOw0KCW1zby1tYXJnaW4tYm90dG9tLWFs dDphdXRvOw0KCW1hcmdpbi1sZWZ0OjBjbTsNCglmb250LXNpemU6MTEuMHB0Ow0KCWZvbnQtZmFt aWx5OiJDYWxpYnJpIixzYW5zLXNlcmlmO30NCnNwYW4uRW1haWxTdHlsZTE4DQoJe21zby1zdHls ZS10eXBlOnBlcnNvbmFsOw0KCWZvbnQtZmFtaWx5OiJUcmVidWNoZXQgTVMiLHNhbnMtc2VyaWY7 DQoJY29sb3I6IzA0MzJGRjsNCglmb250LXdlaWdodDpub3JtYWw7DQoJZm9udC1zdHlsZTpub3Jt YWw7fQ0Kc3Bhbi5FbWFpbFN0eWxlMTkNCgl7bXNvLXN0eWxlLXR5cGU6cGVyc29uYWwtcmVwbHk7 DQoJZm9udC1mYW1pbHk6IkFyaWFsIixzYW5zLXNlcmlmOw0KCWNvbG9yOndpbmRvd3RleHQ7fQ0K Lk1zb0NocERlZmF1bHQNCgl7bXNvLXN0eWxlLXR5cGU6ZXhwb3J0LW9ubHk7DQoJZm9udC1zaXpl OjEwLjBwdDt9DQpAcGFnZSBXb3JkU2VjdGlvbjENCgl7c2l6ZTo2MTIuMHB0IDc5Mi4wcHQ7DQoJ bWFyZ2luOjcyLjBwdCA3Mi4wcHQgNzIuMHB0IDcyLjBwdDt9DQpkaXYuV29yZFNlY3Rpb24xDQoJ e3BhZ2U6V29yZFNlY3Rpb24xO30NCi0tPjwvc3R5bGU+DQo8L2hlYWQ+DQo8Ym9keSBsYW5nPSJF Ti1DQSIgbGluaz0iYmx1ZSIgdmxpbms9InB1cnBsZSI+DQo8ZGl2IGNsYXNzPSJXb3JkU2VjdGlv bjEiPg0KPHAgY2xhc3M9Ik1zb05vcm1hbCI+SSBhbSBhbHNvIG5vdCBhd2FyZSBvZiBhbnkgSVBS IGRpc2Nsb3N1cmUgYXBwbGljYWJsZSB0byB0aGlzIGRyYWZ0LjxvOnA+PC9vOnA+PC9wPg0KPHAg Y2xhc3M9Ik1zb05vcm1hbCI+VGh4PG86cD48L286cD48L3A+DQo8cCBjbGFzcz0iTXNvTm9ybWFs Ij48bzpwPiZuYnNwOzwvbzpwPjwvcD4NCjxwIGNsYXNzPSJNc29Ob3JtYWwiPi0tS2FtcmFuPHNw YW4gbGFuZz0iRU4tVVMiIHN0eWxlPSJmb250LXNpemU6MTIuMHB0O2ZvbnQtZmFtaWx5OiZxdW90 O0FyaWFsJnF1b3Q7LHNhbnMtc2VyaWYiPjxvOnA+PC9vOnA+PC9zcGFuPjwvcD4NCjxwIGNsYXNz PSJNc29Ob3JtYWwiPjxzcGFuIGxhbmc9IkVOLVVTIiBzdHlsZT0iZm9udC1zaXplOjEyLjBwdDtm b250LWZhbWlseTomcXVvdDtBcmlhbCZxdW90OyxzYW5zLXNlcmlmIj48bzpwPiZuYnNwOzwvbzpw Pjwvc3Bhbj48L3A+DQo8ZGl2IHN0eWxlPSJib3JkZXI6bm9uZTtib3JkZXItdG9wOnNvbGlkICNC NUM0REYgMS4wcHQ7cGFkZGluZzozLjBwdCAwY20gMGNtIDBjbSI+DQo8cCBjbGFzcz0iTXNvTm9y bWFsIj48Yj48c3BhbiBzdHlsZT0iZm9udC1zaXplOjEyLjBwdDtjb2xvcjpibGFjayI+RnJvbTog PC9zcGFuPjwvYj48c3BhbiBzdHlsZT0iZm9udC1zaXplOjEyLjBwdDtjb2xvcjpibGFjayI+JnF1 b3Q7U2hhaCwgSGltYW5zaHUmcXVvdDsgJmx0O2hzaGFoQGNpZW5hLmNvbSZndDs8YnI+DQo8Yj5E YXRlOiA8L2I+U2F0dXJkYXksIERlY2VtYmVyIDE0LCAyMDE5IGF0IDExOjI0IEFNPGJyPg0KPGI+ VG86IDwvYj4mcXVvdDtSYWtlc2ggR2FuZGhpIChyZ2FuZGhpKSZxdW90OyAmbHQ7cmdhbmRoaUBj aXNjby5jb20mZ3Q7LCBMb2EgQW5kZXJzc29uICZsdDtsb2FAcGkubnUmZ3Q7LCAmcXVvdDttcGxz QGlldGYub3JnJnF1b3Q7ICZsdDttcGxzQGlldGYub3JnJmd0Ozxicj4NCjxiPkNjOiA8L2I+JnF1 b3Q7bXBscy1jaGFpcnNAaWV0Zi5vcmcmcXVvdDsgJmx0O21wbHMtY2hhaXJzQGlldGYub3JnJmd0 OywgJnF1b3Q7ZHJhZnQtaWV0Zi1tcGxzLWJhc2UteWFuZ0BpZXRmLm9yZyZxdW90OyAmbHQ7ZHJh ZnQtaWV0Zi1tcGxzLWJhc2UteWFuZ0BpZXRmLm9yZyZndDs8YnI+DQo8Yj5TdWJqZWN0OiA8L2I+ UmU6IFsqKkVYVEVSTkFMKipdIFJlOiBbbXBsc10gSVBSIFBvbGwgb24gZHJhZnQtaWV0Zi1tcGxz LWJhc2UteWFuZzxicj4NCjxiPlJlc2VudC1Gcm9tOiA8L2I+Jmx0O2FsaWFzLWJvdW5jZXNAaWV0 Zi5vcmcmZ3Q7PGJyPg0KPGI+UmVzZW50LVRvOiA8L2I+Jmx0O3RzYWFkQGp1bmlwZXIubmV0Jmd0 OywgJmx0O3NrcmF6YUBjaXNjby5jb20mZ3Q7LCAmbHQ7cmdhbmRoaUBjaXNjby5jb20mZ3Q7LCAm bHQ7eHVmZW5nLmxpdS5pZXRmQGdtYWlsLmNvbSZndDssICZsdDt2YmVlcmFtQGp1bmlwZXIubmV0 Jmd0Ozxicj4NCjxiPlJlc2VudC1EYXRlOiA8L2I+U2F0dXJkYXksIERlY2VtYmVyIDE0LCAyMDE5 IGF0IDExOjIzIEFNPG86cD48L286cD48L3NwYW4+PC9wPg0KPC9kaXY+DQo8ZGl2Pg0KPHAgY2xh c3M9Ik1zb05vcm1hbCI+PG86cD4mbmJzcDs8L286cD48L3A+DQo8L2Rpdj4NCjxwIGNsYXNzPSJN c29Ob3JtYWwiPjxzcGFuIHN0eWxlPSJmb250LXNpemU6MTIuMHB0O2ZvbnQtZmFtaWx5OiZxdW90 O1RyZWJ1Y2hldCBNUyZxdW90OyxzYW5zLXNlcmlmO2NvbG9yOiMwNDMyRkYiPkkgYW0gbm90IGF3 YXJlIG9mIGFueSBJUFIgdGhhdCBhcHBsaWVzIHRvIHRoaXMgZHJhZnQuPC9zcGFuPjxvOnA+PC9v OnA+PC9wPg0KPHAgY2xhc3M9Ik1zb05vcm1hbCI+PHNwYW4gc3R5bGU9ImZvbnQtc2l6ZToxMi4w cHQ7Zm9udC1mYW1pbHk6JnF1b3Q7VHJlYnVjaGV0IE1TJnF1b3Q7LHNhbnMtc2VyaWY7Y29sb3I6 IzA0MzJGRiI+Jm5ic3A7PC9zcGFuPjxvOnA+PC9vOnA+PC9wPg0KPGRpdj4NCjxwIGNsYXNzPSJN c29Ob3JtYWwiPjxpPjxzcGFuIHN0eWxlPSJmb250LWZhbWlseTpDb25zb2xhcztjb2xvcjojMDQz MkZGIj5UaGFua3MsPC9zcGFuPjwvaT48bzpwPjwvbzpwPjwvcD4NCjwvZGl2Pg0KPHAgY2xhc3M9 Ik1zb05vcm1hbCI+PGk+PHNwYW4gc3R5bGU9ImZvbnQtZmFtaWx5OkNvbnNvbGFzO2NvbG9yOiMw NDMyRkYiPkhpbWFuc2h1PC9zcGFuPjwvaT48bzpwPjwvbzpwPjwvcD4NCjxwIGNsYXNzPSJNc29O b3JtYWwiPjxzcGFuIHN0eWxlPSJmb250LXNpemU6MTIuMHB0O2ZvbnQtZmFtaWx5OiZxdW90O1Ry ZWJ1Y2hldCBNUyZxdW90OyxzYW5zLXNlcmlmO2NvbG9yOiMwNDMyRkYiPiZuYnNwOzwvc3Bhbj48 bzpwPjwvbzpwPjwvcD4NCjxkaXYgc3R5bGU9ImJvcmRlcjpub25lO2JvcmRlci10b3A6c29saWQg I0I1QzRERiAxLjBwdDtwYWRkaW5nOjMuMHB0IDBjbSAwY20gMGNtIj4NCjxwIGNsYXNzPSJNc29O b3JtYWwiPjxiPjxzcGFuIHN0eWxlPSJmb250LXNpemU6MTIuMHB0O2NvbG9yOmJsYWNrIj5Gcm9t OiA8L3NwYW4+PC9iPjxzcGFuIHN0eWxlPSJmb250LXNpemU6MTIuMHB0O2NvbG9yOmJsYWNrIj5t cGxzICZsdDttcGxzLWJvdW5jZXNAaWV0Zi5vcmcmZ3Q7IG9uIGJlaGFsZiBvZiBSYWtlc2ggR2Fu ZGhpICZsdDtyZ2FuZGhpQGNpc2NvLmNvbSZndDs8YnI+DQo8Yj5EYXRlOiA8L2I+TW9uZGF5LCBE ZWNlbWJlciA5LCAyMDE5IGF0IDEwOjIzIEFNPGJyPg0KPGI+VG86IDwvYj5Mb2EgQW5kZXJzc29u ICZsdDtsb2FAcGkubnUmZ3Q7LCAmcXVvdDttcGxzQGlldGYub3JnJnF1b3Q7ICZsdDttcGxzQGll dGYub3JnJmd0Ozxicj4NCjxiPkNjOiA8L2I+JnF1b3Q7bXBscy1jaGFpcnNAaWV0Zi5vcmcmcXVv dDsgJmx0O21wbHMtY2hhaXJzQGlldGYub3JnJmd0OywgJnF1b3Q7ZHJhZnQtaWV0Zi1tcGxzLWJh c2UteWFuZ0BpZXRmLm9yZyZxdW90OyAmbHQ7ZHJhZnQtaWV0Zi1tcGxzLWJhc2UteWFuZ0BpZXRm Lm9yZyZndDs8YnI+DQo8Yj5TdWJqZWN0OiA8L2I+WyoqRVhURVJOQUwqKl0gUmU6IFttcGxzXSBJ UFIgUG9sbCBvbiBkcmFmdC1pZXRmLW1wbHMtYmFzZS15YW5nPC9zcGFuPjxvOnA+PC9vOnA+PC9w Pg0KPC9kaXY+DQo8ZGl2Pg0KPHAgY2xhc3M9Ik1zb05vcm1hbCI+Jm5ic3A7PG86cD48L286cD48 L3A+DQo8L2Rpdj4NCjxkaXY+DQo8cCBjbGFzcz0iTXNvTm9ybWFsIj5IaSBMb2EsIFdHLDxvOnA+ PC9vOnA+PC9wPg0KPC9kaXY+DQo8ZGl2Pg0KPHAgY2xhc3M9Ik1zb05vcm1hbCI+Jm5ic3A7PG86 cD48L286cD48L3A+DQo8L2Rpdj4NCjxkaXY+DQo8cCBjbGFzcz0iTXNvTm9ybWFsIj5JIGFtIG5v dCBhd2FyZSBvZiBhbnkgSVBSIGFwcGxpY2FibGUgdG8gdGhpcyBkcmFmdCB0aGF0IHNob3VsZCBi ZSBkaXNjbG9zZWQgaW4gYWNjb3JkYW5jZSB3aXRoIElFVEYgSVBSIHJ1bGVzLjxvOnA+PC9vOnA+ PC9wPg0KPC9kaXY+DQo8ZGl2Pg0KPHAgY2xhc3M9Ik1zb05vcm1hbCI+Jm5ic3A7Jm5ic3A7Jm5i c3A7Jm5ic3A7PG86cD48L286cD48L3A+DQo8L2Rpdj4NCjxkaXY+DQo8cCBjbGFzcz0iTXNvTm9y bWFsIj5UaGFua3MsPG86cD48L286cD48L3A+DQo8L2Rpdj4NCjxkaXY+DQo8cCBjbGFzcz0iTXNv Tm9ybWFsIj5SYWtlc2g8bzpwPjwvbzpwPjwvcD4NCjwvZGl2Pg0KPGRpdj4NCjxwIGNsYXNzPSJN c29Ob3JtYWwiPiZuYnNwOzxvOnA+PC9vOnA+PC9wPg0KPC9kaXY+DQo8ZGl2Pg0KPHAgY2xhc3M9 Ik1zb05vcm1hbCI+Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7PG86cD48L286cD48L3A+DQo8L2Rp dj4NCjxkaXY+DQo8cCBjbGFzcz0iTXNvTm9ybWFsIj4mbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDtP biAxMi84LzE5LCA5OjM2IFBNLCAmcXVvdDtMb2EgQW5kZXJzc29uJnF1b3Q7ICZsdDs8YSBocmVm PSJtYWlsdG86bG9hQHBpLm51Ij5sb2FAcGkubnU8L2E+Jmd0OyB3cm90ZTo8bzpwPjwvbzpwPjwv cD4NCjwvZGl2Pg0KPGRpdj4NCjxwIGNsYXNzPSJNc29Ob3JtYWwiPiZuYnNwOyZuYnNwOyZuYnNw OyZuYnNwOzxvOnA+PC9vOnA+PC9wPg0KPC9kaXY+DQo8ZGl2Pg0KPHAgY2xhc3M9Ik1zb05vcm1h bCI+Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7V29ya2lu ZyBHcm91cCwgYXV0aG9ycyw8bzpwPjwvbzpwPjwvcD4NCjwvZGl2Pg0KPGRpdj4NCjxwIGNsYXNz PSJNc29Ob3JtYWwiPiZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZu YnNwOzxvOnA+PC9vOnA+PC9wPg0KPC9kaXY+DQo8ZGl2Pg0KPHAgY2xhc3M9Ik1zb05vcm1hbCI+ Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7V2UgaGF2ZSBz dGFydGVkIHRvIHByZXBhcmUgZHJhZnQtaWV0Zi1tcGxzLWJhc2UteWFuZyBmb3Igd29ya2luZzxv OnA+PC9vOnA+PC9wPg0KPC9kaXY+DQo8ZGl2Pg0KPHAgY2xhc3M9Ik1zb05vcm1hbCI+Jm5ic3A7 Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7Z3JvdXAgbGFzdCBjYWxs LCBwcmlvciB0byB0aGUgd2dsYyB3ZSBuZWVkIHRvIGRvIGFuIElQUiBwb2xsLjxvOnA+PC9vOnA+ PC9wPg0KPC9kaXY+DQo8ZGl2Pg0KPHAgY2xhc3M9Ik1zb05vcm1hbCI+Jm5ic3A7Jm5ic3A7Jm5i c3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7PG86cD48L286cD48L3A+DQo8L2Rpdj4N CjxkaXY+DQo8cCBjbGFzcz0iTXNvTm9ybWFsIj4mbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJz cDsmbmJzcDsmbmJzcDsmbmJzcDtUaGlzIG1haWwgc3RhcnRzIHRoaXMgSVBSIHBvbGwuPG86cD48 L286cD48L3A+DQo8L2Rpdj4NCjxkaXY+DQo8cCBjbGFzcz0iTXNvTm9ybWFsIj4mbmJzcDsmbmJz cDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDs8bzpwPjwvbzpwPjwvcD4NCjwv ZGl2Pg0KPGRpdj4NCjxwIGNsYXNzPSJNc29Ob3JtYWwiPiZuYnNwOyZuYnNwOyZuYnNwOyZuYnNw OyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwO0FyZSB5b3UgYXdhcmUgb2YgYW55IElQUiB0aGF0IGFw cGxpZXMgdG8gZHJhZnQtaWV0Zi1tcGxzLWJhc2UteWFuZz88bzpwPjwvbzpwPjwvcD4NCjwvZGl2 Pg0KPGRpdj4NCjxwIGNsYXNzPSJNc29Ob3JtYWwiPiZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZu YnNwOyZuYnNwOyZuYnNwOyZuYnNwOzxvOnA+PC9vOnA+PC9wPg0KPC9kaXY+DQo8ZGl2Pg0KPHAg Y2xhc3M9Ik1zb05vcm1hbCI+Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5i c3A7Jm5ic3A7SWYgc28sIGhhcyB0aGlzIElQUiBiZWVuIGRpc2Nsb3NlZCBpbiBjb21wbGlhbmNl IHdpdGggSUVURiBJUFIgcnVsZXM8bzpwPjwvbzpwPjwvcD4NCjwvZGl2Pg0KPGRpdj4NCjxwIGNs YXNzPSJNc29Ob3JtYWwiPiZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNw OyZuYnNwOyhzZWUgUkZDcyAzOTc5LCA0ODc5LCAzNjY5IGFuZCA1Mzc4IGZvciBtb3JlIGRldGFp bHMpLjxvOnA+PC9vOnA+PC9wPg0KPC9kaXY+DQo8ZGl2Pg0KPHAgY2xhc3M9Ik1zb05vcm1hbCI+ Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7PG86cD48L286 cD48L3A+DQo8L2Rpdj4NCjxkaXY+DQo8cCBjbGFzcz0iTXNvTm9ybWFsIj4mbmJzcDsmbmJzcDsm bmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDtUaGVyZSBhcmUgY3VycmVudGx5IG5v IElQUiBkaXNjbG9zdXJlcyBhZ2FpbnN0IGRyYWZ0LWlldGYtbXBscy1iYXNlLXlhbmcuPG86cD48 L286cD48L3A+DQo8L2Rpdj4NCjxkaXY+DQo8cCBjbGFzcz0iTXNvTm9ybWFsIj4mbmJzcDsmbmJz cDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDs8bzpwPjwvbzpwPjwvcD4NCjwv ZGl2Pg0KPGRpdj4NCjxwIGNsYXNzPSJNc29Ob3JtYWwiPiZuYnNwOyZuYnNwOyZuYnNwOyZuYnNw OyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwO0lmIHlvdSBhcmUgbGlzdGVkIGFzIGEgZG9jdW1lbnQg YXV0aG9yIG9yIGNvbnRyaWJ1dG9yIHBsZWFzZSByZXNwb25kIHRvPG86cD48L286cD48L3A+DQo8 L2Rpdj4NCjxkaXY+DQo8cCBjbGFzcz0iTXNvTm9ybWFsIj4mbmJzcDsmbmJzcDsmbmJzcDsmbmJz cDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDt0aGlzIGVtYWlsIHJlZ2FyZGxlc3Mgb2Ygd2hldGhl ciBvciBub3QgeW91IGFyZSBhd2FyZSBvZiBhbnkgcmVsZXZhbnQ8bzpwPjwvbzpwPjwvcD4NCjwv ZGl2Pg0KPGRpdj4NCjxwIGNsYXNzPSJNc29Ob3JtYWwiPiZuYnNwOyZuYnNwOyZuYnNwOyZuYnNw OyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwO0lQUi4gKlRoZSByZXNwb25zZSBuZWVkcyB0byBiZSBz ZW50IHRvIHRoZSBNUExTIFdHIG1haWxpbmcgbGlzdC4qIFRoZTxvOnA+PC9vOnA+PC9wPg0KPC9k aXY+DQo8ZGl2Pg0KPHAgY2xhc3M9Ik1zb05vcm1hbCI+Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7 Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7ZG9jdW1lbnQgd2lsbCBub3QgYWR2YW5jZSB0byB0aGUg bmV4dCBzdGFnZSB1bnRpbCBhIHJlc3BvbnNlIGhhcyBiZWVuPG86cD48L286cD48L3A+DQo8L2Rp dj4NCjxkaXY+DQo8cCBjbGFzcz0iTXNvTm9ybWFsIj4mbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsm bmJzcDsmbmJzcDsmbmJzcDsmbmJzcDtyZWNlaXZlZCBmcm9tIGVhY2ggYXV0aG9yIGFuZCBjb250 cmlidXRvci48bzpwPjwvbzpwPjwvcD4NCjwvZGl2Pg0KPGRpdj4NCjxwIGNsYXNzPSJNc29Ob3Jt YWwiPiZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOzxvOnA+ PC9vOnA+PC9wPg0KPC9kaXY+DQo8ZGl2Pg0KPHAgY2xhc3M9Ik1zb05vcm1hbCI+Jm5ic3A7Jm5i c3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7SWYgeW91IGFyZSBvbiB0aGUg TVBMUyBXRyBlbWFpbCBsaXN0IGJ1dCBhcmUgbm90IGxpc3RlZCBhcyBhbiBhdXRob3Igb3I8bzpw PjwvbzpwPjwvcD4NCjwvZGl2Pg0KPGRpdj4NCjxwIGNsYXNzPSJNc29Ob3JtYWwiPiZuYnNwOyZu YnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwO2NvbnRyaWJ1dG9yLCB0aGVu IHBsZWFzZSBleHBsaWNpdGx5IHJlc3BvbmQgb25seSBpZiB5b3UgYXJlIGF3YXJlIG9mIGFueTxv OnA+PC9vOnA+PC9wPg0KPC9kaXY+DQo8ZGl2Pg0KPHAgY2xhc3M9Ik1zb05vcm1hbCI+Jm5ic3A7 Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7SVBSIHRoYXQgaGFzIG5v dCB5ZXQgYmVlbiBkaXNjbG9zZWQgaW4gY29uZm9ybWFuY2Ugd2l0aCBJRVRGIHJ1bGVzLjxvOnA+ PC9vOnA+PC9wPg0KPC9kaXY+DQo8ZGl2Pg0KPHAgY2xhc3M9Ik1zb05vcm1hbCI+Jm5ic3A7Jm5i c3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7PG86cD48L286cD48L3A+DQo8 L2Rpdj4NCjxkaXY+DQo8cCBjbGFzcz0iTXNvTm9ybWFsIj4mbmJzcDsmbmJzcDsmbmJzcDsmbmJz cDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDs8bzpwPjwvbzpwPjwvcD4NCjwvZGl2Pg0KPGRpdj4N CjxwIGNsYXNzPSJNc29Ob3JtYWwiPiZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNw OyZuYnNwOyZuYnNwOy9Mb2E8bzpwPjwvbzpwPjwvcD4NCjwvZGl2Pg0KPGRpdj4NCjxwIGNsYXNz PSJNc29Ob3JtYWwiPiZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZu YnNwOyZuYnNwOyZuYnNwO21wbHMgd2cgY28tY2hhaXI8bzpwPjwvbzpwPjwvcD4NCjwvZGl2Pg0K PGRpdj4NCjxwIGNsYXNzPSJNc29Ob3JtYWwiPiZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNw OyZuYnNwOyZuYnNwOyZuYnNwOy0tIDxvOnA+PC9vOnA+PC9wPg0KPC9kaXY+DQo8ZGl2Pg0KPHAg Y2xhc3M9Ik1zb05vcm1hbCI+Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5i c3A7Jm5ic3A7LS0gPG86cD48L286cD48L3A+DQo8L2Rpdj4NCjxkaXY+DQo8cCBjbGFzcz0iTXNv Tm9ybWFsIj4mbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDs8 bzpwPjwvbzpwPjwvcD4NCjwvZGl2Pg0KPGRpdj4NCjxwIGNsYXNzPSJNc29Ob3JtYWwiPiZuYnNw OyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOzxvOnA+PC9vOnA+PC9w Pg0KPC9kaXY+DQo8ZGl2Pg0KPHAgY2xhc3M9Ik1zb05vcm1hbCI+Jm5ic3A7Jm5ic3A7Jm5ic3A7 Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7TG9hIEFuZGVyc3NvbiZuYnNwOyZuYnNwOyZu YnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNw OyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZu YnNwOyZuYnNwOyZuYnNwO2VtYWlsOiA8YSBocmVmPSJtYWlsdG86bG9hQHBpLm51Ij4NCmxvYUBw aS5udTwvYT48bzpwPjwvbzpwPjwvcD4NCjwvZGl2Pg0KPGRpdj4NCjxwIGNsYXNzPSJNc29Ob3Jt YWwiPiZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwO1Nlbmlv ciBNUExTIEV4cGVydDxvOnA+PC9vOnA+PC9wPg0KPC9kaXY+DQo8ZGl2Pg0KPHAgY2xhc3M9Ik1z b05vcm1hbCI+Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7 QnJvbnplIERyYWdvbiBDb25zdWx0aW5nJm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5i c3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7IHBob25lOiAmIzQzOzQ2IDcz OSA4MSAyMSA2NDxvOnA+PC9vOnA+PC9wPg0KPC9kaXY+DQo8ZGl2Pg0KPHAgY2xhc3M9Ik1zb05v cm1hbCI+Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7PG86 cD48L286cD48L3A+DQo8L2Rpdj4NCjxkaXY+DQo8cCBjbGFzcz0iTXNvTm9ybWFsIj4mbmJzcDsm bmJzcDsmbmJzcDsmbmJzcDtfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fXzxvOnA+PC9vOnA+PC9wPg0KPC9kaXY+DQo8ZGl2Pg0KPHAgY2xhc3M9Ik1zb05vcm1h bCI+Jm5ic3A7Jm5ic3A7Jm5ic3A7Jm5ic3A7bXBscyBtYWlsaW5nIGxpc3Q8bzpwPjwvbzpwPjwv cD4NCjwvZGl2Pg0KPGRpdj4NCjxwIGNsYXNzPSJNc29Ob3JtYWwiPiZuYnNwOyZuYnNwOyZuYnNw OyZuYnNwOzxhIGhyZWY9Im1haWx0bzptcGxzQGlldGYub3JnIj5tcGxzQGlldGYub3JnPC9hPjxv OnA+PC9vOnA+PC9wPg0KPC9kaXY+DQo8ZGl2Pg0KPHAgY2xhc3M9Ik1zb05vcm1hbCI+Jm5ic3A7 Jm5ic3A7Jm5ic3A7Jm5ic3A7PGEgaHJlZj0iaHR0cHM6Ly93d3cuaWV0Zi5vcmcvbWFpbG1hbi9s aXN0aW5mby9tcGxzIj5odHRwczovL3d3dy5pZXRmLm9yZy9tYWlsbWFuL2xpc3RpbmZvL21wbHM8 L2E+PG86cD48L286cD48L3A+DQo8L2Rpdj4NCjxkaXY+DQo8cCBjbGFzcz0iTXNvTm9ybWFsIj4m bmJzcDsmbmJzcDsmbmJzcDsmbmJzcDs8bzpwPjwvbzpwPjwvcD4NCjwvZGl2Pg0KPGRpdj4NCjxw IGNsYXNzPSJNc29Ob3JtYWwiPiZuYnNwOzxvOnA+PC9vOnA+PC9wPg0KPC9kaXY+DQo8ZGl2Pg0K PHAgY2xhc3M9Ik1zb05vcm1hbCI+X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX188bzpwPjwvbzpwPjwvcD4NCjwvZGl2Pg0KPGRpdj4NCjxwIGNsYXNzPSJNc29O b3JtYWwiPm1wbHMgbWFpbGluZyBsaXN0PG86cD48L286cD48L3A+DQo8L2Rpdj4NCjxkaXY+DQo8 cCBjbGFzcz0iTXNvTm9ybWFsIj48YSBocmVmPSJtYWlsdG86bXBsc0BpZXRmLm9yZyI+bXBsc0Bp ZXRmLm9yZzwvYT48bzpwPjwvbzpwPjwvcD4NCjwvZGl2Pg0KPGRpdj4NCjxwIGNsYXNzPSJNc29O b3JtYWwiPjxhIGhyZWY9Imh0dHBzOi8vd3d3LmlldGYub3JnL21haWxtYW4vbGlzdGluZm8vbXBs cyI+aHR0cHM6Ly93d3cuaWV0Zi5vcmcvbWFpbG1hbi9saXN0aW5mby9tcGxzPC9hPjxvOnA+PC9v OnA+PC9wPg0KPC9kaXY+DQo8ZGl2Pg0KPHAgY2xhc3M9Ik1zb05vcm1hbCI+Jm5ic3A7PG86cD48 L286cD48L3A+DQo8L2Rpdj4NCjwvZGl2Pg0KPC9ib2R5Pg0KPC9odG1sPg0K --_000_8F6DEEACFA8F473D9D876BC51BB6EEA2ciscocom_-- From nobody Sun Dec 15 16:11:37 2019 Return-Path: X-Original-To: mpls@ietfa.amsl.com Delivered-To: mpls@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 0BBD012008B; Sun, 15 Dec 2019 16:11:36 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -14.497 X-Spam-Level: X-Spam-Status: No, score=-14.497 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, HTML_MESSAGE=0.001, RCVD_IN_DNSWL_HI=-5, RCVD_IN_MSPIKE_H3=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_PASS=-0.001, URIBL_BLOCKED=0.001, USER_IN_DEF_DKIM_WL=-7.5] autolearn=ham autolearn_force=no Authentication-Results: ietfa.amsl.com (amavisd-new); dkim=pass (1024-bit key) header.d=cisco.com header.b=hgZQQIZX; dkim=pass (1024-bit key) header.d=cisco.onmicrosoft.com header.b=iJb/36D+ Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 0ErNcP4SpVvb; Sun, 15 Dec 2019 16:11:33 -0800 (PST) Received: from rcdn-iport-7.cisco.com (rcdn-iport-7.cisco.com [173.37.86.78]) (using TLSv1.2 with cipher DHE-RSA-SEED-SHA (128/128 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id AC8BA12004A; Sun, 15 Dec 2019 16:11:33 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=cisco.com; i=@cisco.com; l=10478; q=dns/txt; s=iport; t=1576455093; x=1577664693; h=from:to:cc:subject:date:message-id:references: in-reply-to:mime-version; bh=GdAAm0iMs6YtJ5KVolNoxijXJNYzQaPTxitJJveA9+k=; b=hgZQQIZXxf/eiiYU5KWPJLNTQHGgQng8O+iJzGhzQRNxZJZHGgpuydul u91rOEWsjIXZq8kmEWIjqCO6RlC9YgcaTQ0h4fU/jQnWRWPT0EoZKO5OB Lm6xm1EHGZK2+8rSK3O+cwPdOWwE0VPyH6w97a0k8cM4KIBNhXUQ+QZAz 0=; IronPort-PHdr: =?us-ascii?q?9a23=3Air5n6h1TMubtO9QTsmDT+zVfbzU7u7jyIg8e44?= =?us-ascii?q?YmjLQLaKm44pD+JxGPt+51ggrPWoPWo7JfhuzavrqoeFRI4I3J8RVgOIdJSw?= =?us-ascii?q?dDjMwXmwI6B8vQDFb6MvfCZC0hF8MEX1hgrDm2?= X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: =?us-ascii?q?A0ATAQBey/Zd/5tdJa1lGgEBAQEBAQE?= =?us-ascii?q?BAQMBAQEBEQEBAQICAQEBAYF+gRwvUAVsWCAECyqHSgOLDIJfiVyJSYRhgUK?= =?us-ascii?q?BEANUCQEBAQwBAS0CAQGEQAKCDyQ4EwIDDQEBBAEBAQIBBQRthTcMhV4BAQE?= =?us-ascii?q?BAxIbEwEBNwEPAgEIDgMDAQEBKAchERQJCAIEAQ0FCBqDAYF5TQMuAaIFAoE?= =?us-ascii?q?4iGGCJ4J+AQEFhQ4NC4IXCYE2jBgaggCBEUeCTD6CG4F7ARIBIR4WgwyCLJY?= =?us-ascii?q?ImDNDCoI0kWCEQIJDh3aQD41dC2SKaI9hAgQCBAUCDgEBBYFpImdxcBWDJ1A?= =?us-ascii?q?RFI0Sg3OEWYV6dIEojH2CMgEB?= X-IronPort-AV: E=Sophos;i="5.69,319,1571702400"; d="scan'208,217";a="678563632" Received: from rcdn-core-4.cisco.com ([173.37.93.155]) by rcdn-iport-7.cisco.com with ESMTP/TLS/DHE-RSA-SEED-SHA; 16 Dec 2019 00:11:32 +0000 Received: from XCH-ALN-001.cisco.com (xch-aln-001.cisco.com [173.36.7.11]) by rcdn-core-4.cisco.com (8.15.2/8.15.2) with ESMTPS id xBG0BWGq003111 (version=TLSv1.2 cipher=AES256-SHA bits=256 verify=FAIL); Mon, 16 Dec 2019 00:11:32 GMT Received: from xhs-rcd-001.cisco.com (173.37.227.246) by XCH-ALN-001.cisco.com (173.36.7.11) with Microsoft SMTP Server (TLS) id 15.0.1473.3; Sun, 15 Dec 2019 18:11:32 -0600 Received: from xhs-rtp-003.cisco.com (64.101.210.230) by xhs-rcd-001.cisco.com (173.37.227.246) with Microsoft SMTP Server (TLS) id 15.0.1473.3; Sun, 15 Dec 2019 18:11:31 -0600 Received: from NAM04-CO1-obe.outbound.protection.outlook.com (64.101.32.56) by xhs-rtp-003.cisco.com (64.101.210.230) with Microsoft SMTP Server (TLS) id 15.0.1473.3 via Frontend Transport; Sun, 15 Dec 2019 19:11:31 -0500 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=mzZ8IOXT4lixlcJJZyrFCwAdmPG8ni3ERIdPn/GaBg11Q6Grq+hE+AXJxDbwqegOPfRNWS4c9dNAR52hTha3Ly+JvLq1bulYywyHCHAW/QYgezcn6fIPIAez+N13a3rAe4z2Qz4cB4ZBb38wkp8k3xkbJbRdnJyPHrI8a3Baf3zZKx3/y17HUxCBDJusV19reE6Tw9f+yuDCUu/uPhG4i4bLzAPpT6RTQrP/KwafEbDx88SN5/avkeIenR4Rr3Hf4xKUDW3pYCb4+U83njvw/NcuIeBAlvF8+BkgKdp68xDLoQYBDhiUD+4ub2WCsc3MWYyqUFe30Um4cWQJfB6pNg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=sSpF6ExUGXpwHQQIwJkBAwD9D/+uqh2MqiAAnZWW7yY=; b=ZsAyfKpMWD+AMzmMdE9jj2TUMLs1u4ESq5vqbNdy4R2xrGn2V1ky5dFj8iIM1ErVgnBBM2PSF+JR7OKxMeAoBxkdbWa7qG8+33Fu8BOGc1QZh811qMjkZKk3WHSGk23/v94lJvoFOCCTrRn1PLe++nuNiE8MF5bZWzCUiDdx6e2/ZOxrEV7E33Mgf4I7tFhvbAd9Wsnp9LfFXym6gNTAna6YI2mfHKIehv+5hP3BzvHvz3B1f/8m7t7zTyyk8Ar75UNSyWRRON4LlAEvHx1yyPbk62Atk3l1PYUSzz8q4zLKt8ovDaKYshZuRGmtN90gJbK4Vy97luqxwzt4nuSKLg== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=cisco.com; dmarc=pass action=none header.from=cisco.com; dkim=pass header.d=cisco.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=cisco.onmicrosoft.com; s=selector2-cisco-onmicrosoft-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=sSpF6ExUGXpwHQQIwJkBAwD9D/+uqh2MqiAAnZWW7yY=; b=iJb/36D+aBHOGsi8MGAVl08bo2ievUfmre4VHBsVO3fLMP++XJMSWRYzEVIUmsOavHCP8rPTtowsto+7n2G12MZtNnBeohZSyrub97WNrPYWTbVG+UhNeK0Ju5NyY3J/TYh270ws+qFr2tkQTBwN+7K9oXXkPsphp4AQHIMGiv4= Received: from BL0PR11MB3249.namprd11.prod.outlook.com (10.167.235.155) by BL0PR11MB3524.namprd11.prod.outlook.com (20.177.146.213) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.2538.18; Mon, 16 Dec 2019 00:11:29 +0000 Received: from BL0PR11MB3249.namprd11.prod.outlook.com ([fe80::51b1:7dfe:2bee:a295]) by BL0PR11MB3249.namprd11.prod.outlook.com ([fe80::51b1:7dfe:2bee:a295%7]) with mapi id 15.20.2538.019; Mon, 16 Dec 2019 00:11:29 +0000 From: "Siva Sivabalan (msiva)" To: Tarek Saad , "draft-ietf-mpls-sfl-framework@ietf.org" CC: MPLS Working Group , "mpls@ietf.org" Thread-Topic: IPR Poll: draft-ietf-mpls-sfl-framework Thread-Index: AQHViVVaA4aKjPP1IUiDvHLVj7kjJTBDQUYzyV3Fs8bc3FgHcA== Date: Mon, 16 Dec 2019 00:11:29 +0000 Message-ID: References: In-Reply-To: Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: authentication-results: spf=none (sender IP is ) smtp.mailfrom=msiva@cisco.com; x-originating-ip: [2001:420:c0c8:1005::dd] x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: b59fd241-b865-42bc-9976-08d781bc7fff x-ms-traffictypediagnostic: BL0PR11MB3524: x-microsoft-antispam-prvs: x-ms-oob-tlc-oobclassifiers: OLM:9508; x-forefront-prvs: 02530BD3AA x-forefront-antispam-report: SFV:NSPM; SFS:(10009020)(39860400002)(396003)(136003)(346002)(376002)(366004)(199004)(189003)(53754006)(316002)(52536014)(8936002)(4326008)(7696005)(54906003)(6506007)(86362001)(110136005)(186003)(81166006)(81156014)(66476007)(8676002)(33656002)(9686003)(66556008)(53546011)(64756008)(76116006)(55016002)(66946007)(2906002)(66446008)(5660300002)(478600001)(71200400001); DIR:OUT; SFP:1101; SCL:1; SRVR:BL0PR11MB3524; H:BL0PR11MB3249.namprd11.prod.outlook.com; FPR:; SPF:None; LANG:en; PTR:InfoNoRecords; A:1; MX:1; received-spf: None (protection.outlook.com: cisco.com does not designate permitted sender hosts) x-ms-exchange-senderadcheck: 1 x-microsoft-antispam: BCL:0; x-microsoft-antispam-message-info: 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 x-ms-exchange-transport-forked: True Content-Type: multipart/alternative; boundary="_000_BL0PR11MB324915C78291F3DEB941802EA0510BL0PR11MB3249namp_" MIME-Version: 1.0 X-MS-Exchange-CrossTenant-Network-Message-Id: b59fd241-b865-42bc-9976-08d781bc7fff X-MS-Exchange-CrossTenant-originalarrivaltime: 16 Dec 2019 00:11:29.6147 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 5ae1af62-9505-4097-a69a-c1553ef7840e X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: rMGEWsaMvBcLIADOKUUAm6l9yC3/3YoO2gAWcx7sYQeKo6v5on/QOg9EzcNBMtrP X-MS-Exchange-Transport-CrossTenantHeadersStamped: BL0PR11MB3524 X-OriginatorOrg: cisco.com X-Outbound-SMTP-Client: 173.36.7.11, xch-aln-001.cisco.com X-Outbound-Node: rcdn-core-4.cisco.com Archived-At: Subject: Re: [mpls] IPR Poll: draft-ietf-mpls-sfl-framework X-BeenThere: mpls@ietf.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Multi-Protocol Label Switching WG List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 16 Dec 2019 00:11:36 -0000 --_000_BL0PR11MB324915C78291F3DEB941802EA0510BL0PR11MB3249namp_ Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable I am not aware of any IPR applicable to this draft. Thanks, Siva From: Tarek Saad Sent: Monday, December 2, 2019 12:22 PM To: draft-ietf-mpls-sfl-framework@ietf.org; lizhenbin@huawei.com; mach.chen= @huawei.com; swallow.ietf@gmail.com; Siva Sivabalan (msiva) ; gregimirsky@gmail.com Cc: MPLS Working Group ; mpls@ietf.org Subject: Re: IPR Poll: draft-ietf-mpls-sfl-framework Hi all, Here's status of IPR responses from co-authors that I've received so far. @ Robin and Siva, can you please respond to this IPR poll. Stewart Bryant: received Gregory Mirsky: received Mach Chen: received George Swallow: received Zhenbin Li: *not*received Siva Sivabalan: *not*received Regards, Tarek From: Tarek Saad > Date: Tuesday, October 22, 2019 at 11:53 PM To: "mpls@ietf.org" >, "draft-ietf-mpls-sfl-framework@ietf.org" > Cc: MPLS Working Group > Subject: IPR Poll: draft-ietf-mpls-sfl-framework Hi Authors and MPLS WG, We are currently preparing draft-ietf-mpls-sfl-framework for working group = last call. Part of this preparation is to do an IPR poll. This email is to start the IPR poll. If you are aware of IPR that applies to draft-ietf-mpls-sfl-framework pleas= e respond to this email, and indicate whether it has been disclosed in acco= rdance to the IETF IPR rules (detailed are described in RFCs 3979, 4879, 36= 69 and 5378). If you are an author or contributor please respond to this email regardless= of whether or not you're aware of any IPR. If you are not an author or con= tributor, please explicitly respond only if you're aware of IPR that has no= t yet been disclosed. This document will advance to WGLC only when all IPR confirmations from all= authors and contributors have been received. Regards, Tarek/Loa/Nic --_000_BL0PR11MB324915C78291F3DEB941802EA0510BL0PR11MB3249namp_ Content-Type: text/html; charset="us-ascii" Content-Transfer-Encoding: quoted-printable

I am not aware of a= ny IPR applicable to this draft.

 

Thanks,<= /span>

Siva

 

From:= Tarek Saad <tsaad.net@gmail.com>
Sent: Monday, December 2, 2019 12:22 PM
To: draft-ietf-mpls-sfl-framework@ietf.org; lizhenbin@huawei.com; ma= ch.chen@huawei.com; swallow.ietf@gmail.com; Siva Sivabalan (msiva) <msiv= a@cisco.com>; gregimirsky@gmail.com
Cc: MPLS Working Group <mpls-chairs@ietf.org>; mpls@ietf.org Subject: Re: IPR Poll: draft-ietf-mpls-sfl-framework

 

Hi all,

 

Here’s status of IPR responses from co-authors= that I’ve received so far.

@ Robin and Siva, can you please respond to this IPR= poll.

 

Stewart Bryant: received

Gregory Mirsky: received

Mach Chen: received

George Swallow: received

 

Zhenbin Li: *not*received

Siva Sivabalan: *not*received

 

Regards,

Tarek

 

From: Tarek Saad <tsaad.net@gmail.com>
Date: Tuesday, October 22, 2019 at 11:53 PM
To: "mpls@ietf.org" &= lt;mpls@ietf.org>, "draft-ietf-mpls-sfl-framewo= rk@ietf.org" <draft-ietf-mpls-sfl-framework@ietf.org>
Cc: MPLS Working Group <m= pls-chairs@ietf.org>
Subject: IPR Poll: draft-ietf-mpls-sfl-framework

 

Hi Authors and MPLS WG,<= o:p>

 

We are currently prepari= ng draft-ietf-mpls-sfl-framework for working group last call. Part of this = preparation is to do an IPR poll.

This email is to start t= he IPR poll.

 

If you are aware of = ;IPR that applies to draft-ietf-mpls-sfl-framework please respond= to this email, and indicate whether it has been disclosed in accordance to= the IETF IPR rules (detailed are described in RFCs 3979, 4879, 3669 and 5378).

 

If you are an autho= r or contributor please respond to this email regardless of whether or= not you're aware of any IPR. If you are not an author or contributor,= please explicitly respond only if you're aware of IPR that has not yet been disclosed.

 

This document will advan= ce to WGLC only when all IPR confirmations from all authors and contri= butors have been received.

 

Regards,

Tarek/Loa/Nic=

 

--_000_BL0PR11MB324915C78291F3DEB941802EA0510BL0PR11MB3249namp_-- From nobody Mon Dec 16 04:55:15 2019 Return-Path: X-Original-To: mpls@ietfa.amsl.com Delivered-To: mpls@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id A123A120842; Mon, 16 Dec 2019 04:55:13 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -1.998 X-Spam-Level: X-Spam-Status: No, score=-1.998 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, FREEMAIL_FROM=0.001, HTML_MESSAGE=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001] autolearn=ham autolearn_force=no Authentication-Results: ietfa.amsl.com (amavisd-new); dkim=pass (2048-bit key) header.d=gmail.com Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id JcgbVkeIen_H; Mon, 16 Dec 2019 04:55:11 -0800 (PST) Received: from mail-io1-xd2a.google.com (mail-io1-xd2a.google.com [IPv6:2607:f8b0:4864:20::d2a]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id 9382C12083F; Mon, 16 Dec 2019 04:55:11 -0800 (PST) Received: by mail-io1-xd2a.google.com with SMTP id v3so6786347ioj.5; Mon, 16 Dec 2019 04:55:11 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=z4ilOT7ujjF+ZDLvbidv7IiomHcTu0xtWiLsrM8z91U=; b=uw1t1T3UAUibHRx9SQSVr3cMwaLOw1aK7g0cb6A6AfHzzS9bqJEUItNBLKNizgyCzH 6y1xwGtqVEkx5X2cjfq9X7BcwUd2tw1guzI8rwKK/8SkDO8kttrPqrXgMDh4NfdyN0+H TbwOJOP0Y9OJdFd9KIiBXAaQuUnKpCHeqVET1GR+EePE6UGDfmjUlkC9Sg4/YbE2O2mk tqfUblYHocYTJnl0WOqcW/MBsFRhp1aFswysHVSC39rySiBd++TS+1MJ2OSWnjXjuQDj 6HrwMeqDeYxyYzAvYwgI2joqUyG3XhXnVbBhxsFA+IBNK8LTnq/hsAZ2rPGpZ9nwG92K jJKA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=z4ilOT7ujjF+ZDLvbidv7IiomHcTu0xtWiLsrM8z91U=; b=X99GxZLfLJ7kCOoKXzdi/WpUrXQAIOeN/jmftduBL5BXuPtk0X7fhoEY0oqjmrWP56 X+nbkB9BADKI1xRaeTKm3WyIi9JxxWnicQyom89w0sU//WUGdcHAivL0t7OJXKNAOYDZ VVEvOjXwSZjKigV/6NBni23cMLVq8YXlKofJQcjKRSE8UK5wSyMi3WKRaJaf4GimZRW0 1S8ZZSyBJU4bqwF0XmZjGvdGKHGPJHkI7+bfqbqogdC1565vRj4pVmAKm+oFhvOYKqGw 6OtZxKJ+0k8baav++GblT69ABfa7z/682cLBjzXJRZggkr/IC59TIBjQYqccMtD50egG ZtDQ== X-Gm-Message-State: APjAAAWb2JrrZBrYa+mQy5/qOuqQlmjkaqElUv57vHlFi6+JfISD6IOE yvNwd21BMDUfbsnWCGg5ddOErhUSsIuPPkz4JfA= X-Google-Smtp-Source: APXvYqynoEOpKBVYWXrI7umvOclfs/tQQCRFyWavUEN1RKA+hUIImGglGAzVmJ2U9adJe1A6em6JH/Amb79rhukr9CU= X-Received: by 2002:a5d:85ce:: with SMTP id e14mr17297448ios.181.1576500910801; Mon, 16 Dec 2019 04:55:10 -0800 (PST) MIME-Version: 1.0 References: <2E70D36B-8CF3-4D6C-AD2C-8857317EC0BB@cisco.com> In-Reply-To: <2E70D36B-8CF3-4D6C-AD2C-8857317EC0BB@cisco.com> From: Xufeng Liu Date: Mon, 16 Dec 2019 07:54:58 -0500 Message-ID: To: "Rakesh Gandhi (rgandhi)" Cc: Loa Andersson , "mpls@ietf.org" , "mpls-chairs@ietf.org" , "draft-ietf-mpls-base-yang@ietf.org" Content-Type: multipart/alternative; boundary="000000000000c6c6d60599d1b84e" Archived-At: Subject: Re: [mpls] IPR Poll on draft-ietf-mpls-base-yang X-BeenThere: mpls@ietf.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Multi-Protocol Label Switching WG List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 16 Dec 2019 12:55:13 -0000 --000000000000c6c6d60599d1b84e Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable I am not aware of any IPR that applies to draft-ietf-mpls-base-yang. Thanks, - Xufeng On Mon, Dec 9, 2019 at 10:22 AM Rakesh Gandhi (rgandhi) wrote: > Hi Loa, WG, > > =EF=BB=BFI am not aware of any IPR applicable to this draft that should b= e > disclosed in accordance with IETF IPR rules. > > Thanks, > Rakesh > > > On 12/8/19, 9:36 PM, "Loa Andersson" wrote: > > Working Group, authors, > > We have started to prepare draft-ietf-mpls-base-yang for working > group last call, prior to the wglc we need to do an IPR poll. > > This mail starts this IPR poll. > > Are you aware of any IPR that applies to draft-ietf-mpls-base-yan= g? > > If so, has this IPR been disclosed in compliance with IETF IPR > rules > (see RFCs 3979, 4879, 3669 and 5378 for more details). > > There are currently no IPR disclosures against > draft-ietf-mpls-base-yang. > > If you are listed as a document author or contributor please > respond to > this email regardless of whether or not you are aware of any > relevant > IPR. *The response needs to be sent to the MPLS WG mailing list.* > The > document will not advance to the next stage until a response has > been > received from each author and contributor. > > If you are on the MPLS WG email list but are not listed as an > author or > contributor, then please explicitly respond only if you are aware > of any > IPR that has not yet been disclosed in conformance with IETF rule= s. > > > /Loa > mpls wg co-chair > -- > -- > > > Loa Andersson email: loa@pi.nu > Senior MPLS Expert > Bronze Dragon Consulting phone: +46 739 81 21 64 > > _______________________________________________ > mpls mailing list > mpls@ietf.org > https://www.ietf.org/mailman/listinfo/mpls > > > --000000000000c6c6d60599d1b84e Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
I am not aware of any IPR that= applies to draft-ietf-mpls-base-yang.
Thanks,
- Xufeng

On Mon, Dec 9, 2019 at 10:22 AM Rakesh Gandhi (rgandhi) <rgandhi@cisco.com> wrote:
Hi Loa, WG,

=EF=BB=BFI am not aware of any IPR applicable to this draft that should be = disclosed in accordance with IETF IPR rules.

Thanks,
Rakesh


=C2=A0 =C2=A0 On 12/8/19, 9:36 PM, "Loa Andersson" <loa@pi.nu> wrote:

=C2=A0 =C2=A0 =C2=A0 =C2=A0 Working Group, authors,

=C2=A0 =C2=A0 =C2=A0 =C2=A0 We have started to prepare draft-ietf-mpls-base= -yang for working
=C2=A0 =C2=A0 =C2=A0 =C2=A0 group last call, prior to the wglc we need to d= o an IPR poll.

=C2=A0 =C2=A0 =C2=A0 =C2=A0 This mail starts this IPR poll.

=C2=A0 =C2=A0 =C2=A0 =C2=A0 Are you aware of any IPR that applies to draft-= ietf-mpls-base-yang?

=C2=A0 =C2=A0 =C2=A0 =C2=A0 If so, has this IPR been disclosed in complianc= e with IETF IPR rules
=C2=A0 =C2=A0 =C2=A0 =C2=A0 (see RFCs 3979, 4879, 3669 and 5378 for more de= tails).

=C2=A0 =C2=A0 =C2=A0 =C2=A0 There are currently no IPR disclosures against = draft-ietf-mpls-base-yang.

=C2=A0 =C2=A0 =C2=A0 =C2=A0 If you are listed as a document author or contr= ibutor please respond to
=C2=A0 =C2=A0 =C2=A0 =C2=A0 this email regardless of whether or not you are= aware of any relevant
=C2=A0 =C2=A0 =C2=A0 =C2=A0 IPR. *The response needs to be sent to the MPLS= WG mailing list.* The
=C2=A0 =C2=A0 =C2=A0 =C2=A0 document will not advance to the next stage unt= il a response has been
=C2=A0 =C2=A0 =C2=A0 =C2=A0 received from each author and contributor.

=C2=A0 =C2=A0 =C2=A0 =C2=A0 If you are on the MPLS WG email list but are no= t listed as an author or
=C2=A0 =C2=A0 =C2=A0 =C2=A0 contributor, then please explicitly respond onl= y if you are aware of any
=C2=A0 =C2=A0 =C2=A0 =C2=A0 IPR that has not yet been disclosed in conforma= nce with IETF rules.


=C2=A0 =C2=A0 =C2=A0 =C2=A0 /Loa
=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 mpls wg co-chair
=C2=A0 =C2=A0 =C2=A0 =C2=A0 --
=C2=A0 =C2=A0 =C2=A0 =C2=A0 --


=C2=A0 =C2=A0 =C2=A0 =C2=A0 Loa Andersson=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0= =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 email: loa@pi.nu
=C2=A0 =C2=A0 =C2=A0 =C2=A0 Senior MPLS Expert
=C2=A0 =C2=A0 =C2=A0 =C2=A0 Bronze Dragon Consulting=C2=A0 =C2=A0 =C2=A0 = =C2=A0 =C2=A0 =C2=A0 =C2=A0phone: +46 739 81 21 64

=C2=A0 =C2=A0 _______________________________________________
=C2=A0 =C2=A0 mpls mailing list
=C2=A0 =C2=A0 mpls@ietf.= org
=C2=A0 =C2=A0 https://www.ietf.org/mailman/listinfo/mpls


--000000000000c6c6d60599d1b84e-- From nobody Mon Dec 16 06:32:26 2019 Return-Path: X-Original-To: mpls@ietf.org Delivered-To: mpls@ietfa.amsl.com Received: from ietfa.amsl.com (localhost [IPv6:::1]) by ietfa.amsl.com (Postfix) with ESMTP id 961881201E0; Mon, 16 Dec 2019 06:32:17 -0800 (PST) MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit From: Theresa Enghardt via Datatracker To: Cc: last-call@ietf.org, draft-ietf-mpls-summary-frr-rsvpte.all@ietf.org, mpls@ietf.org X-Test-IDTracker: no X-IETF-IDTracker: 6.113.0 Auto-Submitted: auto-generated Precedence: bulk Reply-To: Theresa Enghardt Message-ID: <157650673758.21483.7390224855901982297@ietfa.amsl.com> Date: Mon, 16 Dec 2019 06:32:17 -0800 Archived-At: Subject: [mpls] Genart last call review of draft-ietf-mpls-summary-frr-rsvpte-07 X-BeenThere: mpls@ietf.org X-Mailman-Version: 2.1.29 List-Id: Multi-Protocol Label Switching WG List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 16 Dec 2019 14:32:18 -0000 Reviewer: Theresa Enghardt Review result: Almost Ready I am the assigned Gen-ART reviewer for this draft. The General Area Review Team (Gen-ART) reviews all IETF documents being processed by the IESG for the IETF Chair. Please treat these comments just like any other last call comments. For more information, please see the FAQ at . Document: draft-ietf-mpls-summary-frr-rsvpte-07 Reviewer: Theresa Enghardt Review Date: 2019-12-16 IETF LC End Date: 2019-12-25 IESG Telechat date: Not scheduled for a telechat Summary: This document is well-written and almost ready for publication. There are just a few minor points that should be addressed to make the contributions of this document clearer to non-experts. Major issues: None. Minor issues: After the motivation and problem statement (control plane gets overwhelmed), the current text does not introduce what a bypass tunnel assignment group is or give a high-level summary of what the solution to the problem is. To make the text easier to understand, consider including a brief summary by adding some text like the following: "Right now, for each LSP the FRR is signaled individually. With the extension defined in this document, a PLR can assign multiple LSPs to a bypass tunnel assignment group and communicate this information to the MP, such that upon failure, the LSP only has to send one message per LSP." Is the bypass tunnel assignment group or bypass group identifier a new concept or has it already existed at the PLR, but now it is additionally communicated to the MP? "[…] to enable a MP node to become aware of the PLR node's bypass tunnel assignment group" sounds like it has existed before. In this case, it would be good to provide a reference where it has been defined. Is the Summary Refresh procedure mentioned in the last paragraph of the Introduction the same as the solution introduced above, i.e., signaling the bypass tunnel for multiple LSPs, or is this another MPLS mechanism that is being extended? In other words, is this solving the same problem (communicating backup tunnels for multiple LSPs after a node or link has failed) or is this solving a different but related problem? Was it previously not possible to exchange MESSAGE_ID information for rerouted Path and Resv states? Consider changing the beginning of this paragraph to make it clear whether another mechanism is introduced or whether this just provides more details on the mechanism that was already mentioned. 3. Extensions for Summary FRR Signaling Does the previously defined RSVP ASSOCIATION object only allow to associate one LSP to one backup tunnel, and now the extension allows to signal multiple LSPs to the same backup tunnel? Consider stating this explicitly. 3.3 "the PLR MUST ensure bypass tunnel assignment can satisfy the protected LSP MTU requirements post FRR" - Is there an existing mechanism to do this? 3.4.1 "The RSVP_HOP_Object field in the B-SFRR-Active Extended ASSOCIATION ID is set to the common RSVP_HOP that was used by the PLR in Section 3.4 of this document." → "was used by the PLR in Section 3.4"? But this text is in 3.4. Is this really referencing to the same section? Or, as RSVP_HOP has been mentioned in the previous sections, is the intention to refer back to a previous section? 5. Security Considerations "slightly more information could be deduced about the state of the network"? Consider providing one or two examples of additional information that could be deduced. What could be the impact of an adversary deducing this information? Nits/editorial comments: Introduction: "MP" is currently expanded on second use, should be on first use "when the failure affects large number of protected LSPs" -> "when the failure affects a large number of protected LSPs" Consider expanding "LER" 3.4.2 "and that would have exchanged in a Path message sent to the MP" -> "and that would have been exchanged in a Path message sent to the MP"? From nobody Mon Dec 16 06:38:12 2019 Return-Path: X-Original-To: mpls@ietfa.amsl.com Delivered-To: mpls@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 3197F1200B1; Mon, 16 Dec 2019 06:38:11 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -4.2 X-Spam-Level: X-Spam-Status: No, score=-4.2 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, HTML_MESSAGE=0.001, RCVD_IN_DNSWL_MED=-2.3, SPF_PASS=-0.001] autolearn=ham autolearn_force=no Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id bfEExWyyI5bM; Mon, 16 Dec 2019 06:38:08 -0800 (PST) Received: from huawei.com (lhrrgout.huawei.com [185.176.76.210]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id 8828F12007C; Mon, 16 Dec 2019 06:38:08 -0800 (PST) Received: from lhreml705-cah.china.huawei.com (unknown [172.18.7.107]) by Forcepoint Email with ESMTP id B5E2889F4F04DAF48762; Mon, 16 Dec 2019 14:38:05 +0000 (GMT) Received: from lhreml730-chm.china.huawei.com (10.201.108.81) by lhreml705-cah.china.huawei.com (10.201.108.46) with Microsoft SMTP Server (TLS) id 14.3.408.0; Mon, 16 Dec 2019 14:38:04 +0000 Received: from lhreml730-chm.china.huawei.com (10.201.108.81) by lhreml730-chm.china.huawei.com (10.201.108.81) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.1713.5; Mon, 16 Dec 2019 14:38:05 +0000 Received: from DGGEMM404-HUB.china.huawei.com (10.3.20.212) by lhreml730-chm.china.huawei.com (10.201.108.81) with Microsoft SMTP Server (version=TLS1_0, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA) id 15.1.1713.5 via Frontend Transport; Mon, 16 Dec 2019 14:38:04 +0000 Received: from DGGEMM532-MBX.china.huawei.com ([169.254.7.210]) by DGGEMM404-HUB.china.huawei.com ([10.3.20.212]) with mapi id 14.03.0439.000; Mon, 16 Dec 2019 22:38:01 +0800 From: Lizhenbin To: Tarek Saad , "draft-ietf-mpls-sfl-framework@ietf.org" CC: MPLS Working Group , "mpls@ietf.org" Thread-Topic: IPR Poll: draft-ietf-mpls-sfl-framework Thread-Index: AQHViVVaA4aKjPP1IUiDvHLVj7kjJTBDQUYzyV3Fs8bc3FgHcIAA8iKA Date: Mon, 16 Dec 2019 14:38:00 +0000 Message-ID: <5A5B4DE12C0DAC44AF501CD9A2B01A8D93593CFF@DGGEMM532-MBX.china.huawei.com> References: In-Reply-To: Accept-Language: zh-CN, en-US Content-Language: zh-CN X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [10.111.206.84] Content-Type: multipart/alternative; boundary="_000_5A5B4DE12C0DAC44AF501CD9A2B01A8D93593CFFDGGEMM532MBXchi_" MIME-Version: 1.0 X-CFilter-Loop: Reflected Archived-At: Subject: Re: [mpls] IPR Poll: draft-ietf-mpls-sfl-framework X-BeenThere: mpls@ietf.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Multi-Protocol Label Switching WG List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 16 Dec 2019 14:38:11 -0000 --_000_5A5B4DE12C0DAC44AF501CD9A2B01A8D93593CFFDGGEMM532MBXchi_ Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable I am not aware of any IPR applicable to this draft. Best Regards, Zhenbin (Robin) From: Tarek Saad > Sent: Monday, December 2, 2019 12:22 PM To: draft-ietf-mpls-sfl-framework@ietf.org; lizhenbin@huawei.com; mach.che= n@huawei.com; swallow.ietf@gmail.com; Siva Sivabalan (msiva) >; gregimirsky@gmail.com Cc: MPLS Working Group >;= mpls@ietf.org Subject: Re: IPR Poll: draft-ietf-mpls-sfl-framework Hi all, Here's status of IPR responses from co-authors that I've received so far. @ Robin and Siva, can you please respond to this IPR poll. Stewart Bryant: received Gregory Mirsky: received Mach Chen: received George Swallow: received Zhenbin Li: *not*received Siva Sivabalan: *not*received Regards, Tarek From: Tarek Saad > Date: Tuesday, October 22, 2019 at 11:53 PM To: "mpls@ietf.org" >, "draft-ietf-mpls-sfl-framework@ietf.org" > Cc: MPLS Working Group > Subject: IPR Poll: draft-ietf-mpls-sfl-framework Hi Authors and MPLS WG, We are currently preparing draft-ietf-mpls-sfl-framework for working group = last call. Part of this preparation is to do an IPR poll. This email is to start the IPR poll. If you are aware of IPR that applies to draft-ietf-mpls-sfl-framework pleas= e respond to this email, and indicate whether it has been disclosed in acco= rdance to the IETF IPR rules (detailed are described in RFCs 3979, 4879, 36= 69 and 5378). If you are an author or contributor please respond to this email regardless= of whether or not you're aware of any IPR. If you are not an author or con= tributor, please explicitly respond only if you're aware of IPR that has no= t yet been disclosed. This document will advance to WGLC only when all IPR confirmations from all= authors and contributors have been received. Regards, Tarek/Loa/Nic --_000_5A5B4DE12C0DAC44AF501CD9A2B01A8D93593CFFDGGEMM532MBXchi_ Content-Type: text/html; charset="us-ascii" Content-Transfer-Encoding: quoted-printable

I am= not aware of any IPR applicable to this draft.

 

Best= Regards,

Zhen= bin (Robin)

 

 

 

F= rom: Tarek Saad = <tsaad.net@gmail.com>
Sent: Monday, December 2, 2019 12:22 PM
To: draft-= ietf-mpls-sfl-framework@ietf.org; lizhenbin@huawei.com; mach.chen@huawei.com; swallow= .ietf@gmail.com; Siva Sivabalan (msiva) <msiva@cisco.com>; gregimirsky@gmail.com
Cc: MPLS Working Group <m= pls-chairs@ietf.org>; mpls@ietf.org
Subject: Re: IPR Poll: draft-ietf-mpls-sfl-framework

 

Hi all,

 

Here’s status of IPR resp= onses from co-authors that I’ve received so far.

@ Robin and Siva, can you pleas= e respond to this IPR poll.

 

Stewart Bryant: received

Gregory Mirsky: received

Mach Chen: received<= /span>

George Swallow: received

 

Zhenbin Li: *not*received<= /o:p>

Siva Sivabalan: *not*received

 

Regards,

Tarek

&n= bsp;

From: Tarek Saad <tsaad.net@gmail.com>
Date: Tuesday, October 22, 2019 at 11:53 PM
To: "mpls@ietf.org" &= lt;mpls@ietf.org>, "draft-ietf-mpls-sfl-framewo= rk@ietf.org" <draft-ietf-mpls-sfl-framework@ietf.org>
Cc: MPLS Working Group <m= pls-chairs@ietf.org>
Subject: IPR Poll: draft-ietf-mpls-sfl-framework

 

Hi= Authors and MPLS WG,

&n= bsp;

We= are currently preparing draft-ietf-mpls-sfl-framework for working group la= st call. Part of this preparation is to do an IPR poll.

Th= is email is to start the IPR poll.

&n= bsp;

If= you are aware of IPR that applies to draft-ietf-mpls-sfl-fr= amework please respond to this email, and indicate whether it has been disc= losed in accordance to the IETF IPR rules (detailed are described in RFCs 3979, 4879, 3669 and 5378).

&n= bsp;

If= you are an author or contributor please respond to this email re= gardless of whether or not you're aware of any IPR. If you are not an = author or contributor, please explicitly respond only if you're aware of IPR that has not yet been disclosed.

&n= bsp;

Th= is document will advance to WGLC only when all IPR confirmations from = all authors and contributors have been received.

&n= bsp;

Re= gards,

Ta= rek/Loa/Nic

&n= bsp;

--_000_5A5B4DE12C0DAC44AF501CD9A2B01A8D93593CFFDGGEMM532MBXchi_-- From nobody Tue Dec 17 08:20:58 2019 Return-Path: X-Original-To: mpls@ietfa.amsl.com Delivered-To: mpls@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 58A06120A27; Tue, 17 Dec 2019 08:20:56 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -1.998 X-Spam-Level: X-Spam-Status: No, score=-1.998 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, FREEMAIL_FROM=0.001, HTML_MESSAGE=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001] autolearn=ham autolearn_force=no Authentication-Results: ietfa.amsl.com (amavisd-new); dkim=pass (2048-bit key) header.d=gmail.com Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 8OgfnwgRDTjK; Tue, 17 Dec 2019 08:20:54 -0800 (PST) Received: from mail-yb1-xb32.google.com (mail-yb1-xb32.google.com [IPv6:2607:f8b0:4864:20::b32]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id AC259120A03; Tue, 17 Dec 2019 08:20:54 -0800 (PST) Received: by mail-yb1-xb32.google.com with SMTP id i72so4616131ybg.3; Tue, 17 Dec 2019 08:20:54 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:thread-topic:thread-index:date:message-id :accept-language:content-language:mime-version; bh=DPvsSBXB0LH9WnT2qLF+9eWCfdCoZpwECXqiDErbLWU=; b=Q8OVicC0ySC2HFTScmO+bd3eNXR4/wLij4ehUbDBz/ir97fFiUBOXG4uH4tbLrM9gk WlnxY2fT2sd3kltm0yRDWksv43FAruMs1EcHrQ8crdjUzArtuYEjwseu+5zbm8JnYnKO R35jb4MsmuEiZsB1SAlHN+eyi9CnvkxQtfIIXrKXCl7m25IzVeAqIe0252b3Ppc93o41 4GvbL21xOnez4ry4SXlHFzdcs25w/EZyYz6He4COtLlCEImu0Kg3WlM/5PSYXnGsy9Rb sk04KbRS1FcsOqSyPwe+hTnWUWAT1uk8D1K7VVnRII1Mguvy3I+kcDC5pcP+zWuOPXXb vHLw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:thread-topic:thread-index :date:message-id:accept-language:content-language:mime-version; bh=DPvsSBXB0LH9WnT2qLF+9eWCfdCoZpwECXqiDErbLWU=; b=YuvstrTz01kVwYGVKwzOa6YHW4/8vizzGoPWcle8CZTUlbHpAEVnQFmNhYU8wOXTqI X09LS34e5kKepXeeTbT0/hMD67uNFDQyR4r1VVcYjvAWYTBXLzi/S70jafoPbTpcpO2o EvJDX1dHF//EQTpwIgP3fXur4Tcd4TxFU38O6mLsqWesRy0rsxw+a5pVokoeL3W02/Rv 5XBRwt98veHazAIckaFOBVIyUkYxm1Bi0Pdi3mfbL1pEpb2jAvbve4QRHgLSVvXBSmha kgtcQdCuzpQnXgBW0tLFrgPic9tQsb0m/VjpVSq0bT07BJBYWb7Jc8Akt6BuJVZ5kljq vivQ== X-Gm-Message-State: APjAAAVvE6/XjZSiw7V9jlIhuG3xaZ1Ky3QnuY0MaZBT3mMZnsQR9P0Q D3txySbfl5z4uzg6Gl9wYic2aM/u X-Google-Smtp-Source: APXvYqxX+MIKOJWJkZxyFjngubv2BPCWhvpgcpMvGPToqQqrzLEMLJ8SSOnW6ZapG4Gad8r7D8sFqQ== X-Received: by 2002:a25:1641:: with SMTP id 62mr4869815ybw.461.1576599653477; Tue, 17 Dec 2019 08:20:53 -0800 (PST) Received: from MN2PR19MB3167.namprd19.prod.outlook.com ([2603:1036:302:409e::5]) by smtp.gmail.com with ESMTPSA id x84sm9729608ywg.47.2019.12.17.08.20.52 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 17 Dec 2019 08:20:52 -0800 (PST) From: Tarek Saad To: "mpls@ietf.org" CC: "mpls-chairs@ietf.org" Thread-Topic: WG LC: draft-ietf-mpls-sfl-framework Thread-Index: AQHVtPXy45ed1hxTPkOje1VE+SDeZQ== X-MS-Exchange-MessageSentRepresentingType: 1 Date: Tue, 17 Dec 2019 16:20:51 +0000 Message-ID: Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-Exchange-Organization-SCL: -1 X-MS-TNEF-Correlator: X-MS-Exchange-Organization-RecordReviewCfmType: 0 Content-Type: multipart/alternative; boundary="_000_MN2PR19MB31671D1E7B65DD5520EDFDADFC500MN2PR19MB3167namp_" MIME-Version: 1.0 Archived-At: Subject: [mpls] WG LC: draft-ietf-mpls-sfl-framework X-BeenThere: mpls@ietf.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Multi-Protocol Label Switching WG List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 17 Dec 2019 16:20:56 -0000 --_000_MN2PR19MB31671D1E7B65DD5520EDFDADFC500MN2PR19MB3167namp_ Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable All, This message starts a 3-week WG (extra week to compensate for holidays) Las= t Call for draft-ietf-mpls-sfl-framework. The working group last call ends = on Jan 6th. Please review the document and send your comments to the mpls m= ailing list. Positive comments, e.g., "I've reviewed this document and believe it is rea= dy for publication", are welcome! This is useful and important, even from a= uthors. NOTE: IPR has been disclosed on this document Regards, MPLS WG Chairs --_000_MN2PR19MB31671D1E7B65DD5520EDFDADFC500MN2PR19MB3167namp_ Content-Type: text/html; charset="us-ascii" Content-Transfer-Encoding: quoted-printable

All,

 

This message starts a 3-week WG (extra week to compe= nsate for holidays) Last Call for draft-ietf-mpls-sfl-framework. The workin= g group last call ends on Jan 6th. Please review the document and send your= comments to the mpls mailing list.

 

Positive comments, e.g., "I've reviewed this do= cument and believe it is ready for publication", are welcome! This is = useful and important, even from authors.

 

NOTE: IPR has been disclosed on this document

 

Regards,

MPLS WG Chairs

--_000_MN2PR19MB31671D1E7B65DD5520EDFDADFC500MN2PR19MB3167namp_-- From nobody Tue Dec 17 11:58:01 2019 Return-Path: X-Original-To: mpls@ietfa.amsl.com Delivered-To: mpls@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 871F81208C8; Tue, 17 Dec 2019 11:57:58 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -1.997 X-Spam-Level: X-Spam-Status: No, score=-1.997 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, FREEMAIL_FROM=0.001, HTML_MESSAGE=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, URIBL_BLOCKED=0.001] autolearn=ham autolearn_force=no Authentication-Results: ietfa.amsl.com (amavisd-new); dkim=pass (2048-bit key) header.d=gmail.com Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id p4uGL302v0JW; Tue, 17 Dec 2019 11:57:56 -0800 (PST) Received: from mail-wm1-x32b.google.com (mail-wm1-x32b.google.com [IPv6:2a00:1450:4864:20::32b]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id C2FD2120077; Tue, 17 Dec 2019 11:57:55 -0800 (PST) Received: by mail-wm1-x32b.google.com with SMTP id p17so4566638wma.1; Tue, 17 Dec 2019 11:57:55 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:message-id:mime-version:subject:date:in-reply-to:cc:to :references; bh=abu4FK4qtjnvWnD1oEPTd4v6dwL4nuEYiaDv+Bwi7AU=; b=BsFJ8jk5v9Cx5tQB+YzMmnGiSD/Oa/+30nKQNiXeFLBan+htBWKC0eArpSVhgA6v9a iyPMk46v/E/XHoz8/EXQQGKswIUomExin+XZV4xx8OuvwycPheGkI8EA2U4CPGBJuFZt UZQfHOqT4Zdm5g5BXEUGNanOO2nwjXk42uvN3nW1qnWPJeZQxAB/lLLOVBjhADBviOG2 L0c/aEQKQqc0l+Lgo+ln5pi3DU+tMTHiy+wbepOuxp9iRkDJzT1Z6Fkv0FX6aaqPz/M3 VUdcBobrJrdKsSwUHCy2zHTEZ5JQFZdSvU/hwMLvF3NsjE3Ig1eciIbMEXWTwh7kIJFd 6W+A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:message-id:mime-version:subject:date :in-reply-to:cc:to:references; bh=abu4FK4qtjnvWnD1oEPTd4v6dwL4nuEYiaDv+Bwi7AU=; b=Z/nC4vuRrnHmfkPPYI9N6vKFaTPiFJ3ttaYdQ63+7dTt9aZxlQAiUEOoNYWoaUrmcf 3ny/nEc2QtrhSApxM2Dd6kXpMLVBZ9GKqGKsnr/0Yxa9BGA7YqJd+IunH0Yl6deCrOaK oS4oazgelCCj7HTmTXnMaGzSuPtrFHOCQJicLqDhQWN5lD9ALRUV/x9CXCwEf8THpsV1 FJx20HN1Pi/q0R7juUo9ERppMvsPcTj/WTIo5IdXb0slNK9nxycHzttwVCKtk+s383hc WNdYtipFcwpA7hX6IU+8E1cClhM2znnQgdUg71Eo22LOeewAYLwIWouXdCiDZ3mjrGqS rnFQ== X-Gm-Message-State: APjAAAVbiKSdbEmvSqSfD3msWSby22zFR8KC5JX09iNewty8N/AYwihD PjpmSYbtrz3ty26BmFW66rY= X-Google-Smtp-Source: APXvYqwGYpldZBF1ZFedkGE3Bp52RUfmLB/wfAi1kTbcFk7w3ChuVQ4xc0yP29Q958g/Hk6dF4H1Aw== X-Received: by 2002:a7b:cf21:: with SMTP id m1mr7332817wmg.170.1576612673677; Tue, 17 Dec 2019 11:57:53 -0800 (PST) Received: from broadband.bt.com ([2a00:23a8:4140:0:3c6c:76ea:e9b6:f33c]) by smtp.gmail.com with ESMTPSA id n10sm26745336wrt.14.2019.12.17.11.57.50 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 17 Dec 2019 11:57:53 -0800 (PST) From: Stewart Bryant Message-Id: Content-Type: multipart/alternative; boundary="Apple-Mail=_0D7FA5DE-D645-4B5C-9AF7-DE5CA2CEE4A0" Mime-Version: 1.0 (Mac OS X Mail 13.0 \(3601.0.10\)) Date: Tue, 17 Dec 2019 19:57:48 +0000 In-Reply-To: Cc: "mpls@ietf.org" , "mpls-chairs@ietf.org" To: Tarek Saad References: X-Mailer: Apple Mail (2.3601.0.10) Archived-At: Subject: Re: [mpls] WG LC: draft-ietf-mpls-sfl-framework X-BeenThere: mpls@ietf.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Multi-Protocol Label Switching WG List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 17 Dec 2019 19:57:59 -0000 --Apple-Mail=_0D7FA5DE-D645-4B5C-9AF7-DE5CA2CEE4A0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=utf-8 As the document=E2=80=99s main editor, I am happy that this document is = ready for publication. I am of course ready to incorporate improvements that are supported by = the consensus of the WG. Best regards Stewart=20 > On 17 Dec 2019, at 16:20, Tarek Saad wrote: >=20 > All, > =20 > This message starts a 3-week WG (extra week to compensate for = holidays) Last Call for draft-ietf-mpls-sfl-framework. The working group = last call ends on Jan 6th. Please review the document and send your = comments to the mpls mailing list. > =20 > Positive comments, e.g., "I've reviewed this document and believe it = is ready for publication", are welcome! This is useful and important, = even from authors. > =20 > NOTE: IPR has been disclosed on this document > =20 > Regards, > MPLS WG Chairs > _______________________________________________ > mpls mailing list > mpls@ietf.org > https://www.ietf.org/mailman/listinfo/mpls = --Apple-Mail=_0D7FA5DE-D645-4B5C-9AF7-DE5CA2CEE4A0 Content-Transfer-Encoding: quoted-printable Content-Type: text/html; charset=utf-8 As = the document=E2=80=99s main editor, I am happy that this document is = ready for publication.

I am of course ready to incorporate improvements that are = supported by the consensus of the WG.

Best regards

Stewart 



On 17 = Dec 2019, at 16:20, Tarek Saad <tsaad.net@gmail.com> wrote:

All,
 
This = message starts a 3-week WG (extra week to compensate for holidays) Last = Call for draft-ietf-mpls-sfl-framework. The working group last call ends = on Jan 6th. Please review the document and send your comments to the = mpls mailing list.
 
Positive comments, e.g., "I've reviewed this document and = believe it is ready for publication", are welcome! This is useful and = important, even from authors.
 
NOTE: IPR has been disclosed on this = document
 
Regards,
MPLS WG Chairs
_______________________________________________
mpls mailing list
mpls@ietf.org
https://www.ietf.org/mailman/listinfo/mpls

= --Apple-Mail=_0D7FA5DE-D645-4B5C-9AF7-DE5CA2CEE4A0-- From nobody Thu Dec 19 02:22:28 2019 Return-Path: X-Original-To: mpls@ietfa.amsl.com Delivered-To: mpls@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id B06A71200E3; Thu, 19 Dec 2019 02:22:27 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -1.897 X-Spam-Level: X-Spam-Status: No, score=-1.897 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, SPF_HELO_NONE=0.001, SPF_NONE=0.001, URIBL_BLOCKED=0.001] autolearn=ham autolearn_force=no Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id BZCrQ-gKfREZ; Thu, 19 Dec 2019 02:22:26 -0800 (PST) Received: from pipi.pi.nu (pipi.pi.nu [83.168.239.141]) (using TLSv1.1 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id E6A43120088; Thu, 19 Dec 2019 02:22:25 -0800 (PST) Received: from [192.168.1.6] (unknown [119.94.167.108]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: loa@pi.nu) by pipi.pi.nu (Postfix) with ESMTPSA id 54DF835DF54; Thu, 19 Dec 2019 11:22:17 +0100 (CET) From: Loa Andersson To: "mpls@ietf.org" Cc: "mpls-chairs@ietf.org" , "draft-ietf-mpls-base-yang@ietf.org" Message-ID: <2e2ce194-ed62-d225-ca7e-97e373c9c5c9@pi.nu> Date: Thu, 19 Dec 2019 18:22:12 +0800 User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:60.0) Gecko/20100101 Thunderbird/60.9.1 MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit Archived-At: Subject: [mpls] MPLS wglc draft-ietf-mpls-base-yang X-BeenThere: mpls@ietf.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Multi-Protocol Label Switching WG List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 19 Dec 2019 10:22:28 -0000 Working Group, This is to initiate a "two week" working group last call on draft-ietf-mpls-base-yang. Mote: We are allowing for the holiday season and intend to close the wglc on Friday January 10, 2020. Please send your comments to the mpls wg mailing list (mpls@ietf.org). There are no IPR disclosures against draft-ietf-mpls-rmr. Both the authors and the contributors have stated on the working group mailing list that they are unaware of any non-disclosed IPRs that relates to this document. This working group last call ends Friday January 10, 2020. /Loa mpls wg co-chair -- Loa Andersson email: loa@pi.nu Senior MPLS Expert Bronze Dragon Consulting phone: +46 739 81 21 64 From nobody Thu Dec 19 19:33:22 2019 Return-Path: X-Original-To: mpls@ietf.org Delivered-To: mpls@ietfa.amsl.com Received: from ietfa.amsl.com (localhost [IPv6:::1]) by ietfa.amsl.com (Postfix) with ESMTP id 5600512001A; Thu, 19 Dec 2019 19:33:21 -0800 (PST) MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit From: internet-drafts@ietf.org To: Cc: mpls@ietf.org X-Test-IDTracker: no X-IETF-IDTracker: 6.113.0 Auto-Submitted: auto-generated Precedence: bulk Reply-To: mpls@ietf.org Message-ID: <157681280127.15873.5175651822297732792@ietfa.amsl.com> Date: Thu, 19 Dec 2019 19:33:21 -0800 Archived-At: Subject: [mpls] I-D Action: draft-ietf-mpls-bfd-directed-13.txt X-BeenThere: mpls@ietf.org X-Mailman-Version: 2.1.29 List-Id: Multi-Protocol Label Switching WG List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 20 Dec 2019 03:33:21 -0000 A New Internet-Draft is available from the on-line Internet-Drafts directories. This draft is a work item of the Multiprotocol Label Switching WG of the IETF. Title : Bidirectional Forwarding Detection (BFD) Directed Return Path Authors : Greg Mirsky Jeff Tantsura Ilya Varlashkin Mach(Guoyi) Chen Filename : draft-ietf-mpls-bfd-directed-13.txt Pages : 9 Date : 2019-12-19 Abstract: Bidirectional Forwarding Detection (BFD) is expected to be able to monitor a wide variety of encapsulations of paths between systems. When a BFD session monitors an explicitly routed unidirectional path there may be a need to direct egress BFD peer to use a specific path for the reverse direction of the BFD session. The IETF datatracker status page for this draft is: https://datatracker.ietf.org/doc/draft-ietf-mpls-bfd-directed/ There are also htmlized versions available at: https://tools.ietf.org/html/draft-ietf-mpls-bfd-directed-13 https://datatracker.ietf.org/doc/html/draft-ietf-mpls-bfd-directed-13 A diff from the previous version is available at: https://www.ietf.org/rfcdiff?url2=draft-ietf-mpls-bfd-directed-13 Please note that it may take a couple of minutes from the time of submission until the htmlized version and diff are available at tools.ietf.org. Internet-Drafts are also available by anonymous FTP at: ftp://ftp.ietf.org/internet-drafts/ From nobody Thu Dec 19 19:35:51 2019 Return-Path: X-Original-To: mpls@ietfa.amsl.com Delivered-To: mpls@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id CA68112006D for ; Thu, 19 Dec 2019 19:35:49 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -1.997 X-Spam-Level: X-Spam-Status: No, score=-1.997 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, FREEMAIL_FROM=0.001, HTML_MESSAGE=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, URIBL_BLOCKED=0.001] autolearn=ham autolearn_force=no Authentication-Results: ietfa.amsl.com (amavisd-new); dkim=pass (2048-bit key) header.d=gmail.com Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 7LV4Dx2nbYLM for ; Thu, 19 Dec 2019 19:35:45 -0800 (PST) Received: from mail-lf1-x12a.google.com (mail-lf1-x12a.google.com [IPv6:2a00:1450:4864:20::12a]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id AFBD312001A for ; Thu, 19 Dec 2019 19:35:44 -0800 (PST) Received: by mail-lf1-x12a.google.com with SMTP id v201so5868254lfa.11 for ; Thu, 19 Dec 2019 19:35:44 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to; bh=b/oOBjHb7KS6GKiEEj1frfd68BSXXCDh8FYE8vCg/Ck=; b=Zv8epgPu1DGMFLFhBud+t661aPiKSLLpRixzHf2woItcZcjgv+gnCI1T4JL9C3oUEZ 7obpOu1eZzB2AB/qfsOL+tMZZRHc6na1KWTLRlNwSeWARqdLJpSHCRdAKoCkCnsm+6/I nFPhEfxTQ4NCPmUMMgtXlPNiujYQmlnU765WKuR4hhZPgvV1n+0ZByf3U2HE+Ag1VKJm 2TPUvnNysfC5Y0H6lgYtS1N9sMRvqzpohGBHaOWkzNzcXSKEC8Go8aozAiIC7NCJ/OAg fqz38LdWIxUVxcIUdfuAjrYdtTnWqvCjzoKkCX9XouAOCZ+kkS0OLZDC3SEJjkg8LHeO iX9Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to; bh=b/oOBjHb7KS6GKiEEj1frfd68BSXXCDh8FYE8vCg/Ck=; b=FMVzAo4Q7AQlso/NTxbDujo53iOtAH81dTeIu+7f0kPo1TbUM62XIv28Q2o1DbGNHn Ahitd6W86yxo8WP9ZnZbQB3v+q0p8ngLt42spR44qmmN1qNe4Y6qxLyls1wvQ0GuTV+u XTkYcgmA+ZBjcIEaz/yAD/mMondVw2gCazcwkf+7cuiNEYZKYq9hcLOEBe5yFUa9IPHg /ToH49J8dvS/m/ZtbcjBOPQerRFnY0GrJ6LF+uHtWmF3YehW33SJo0hig6jyrZrVQYjv ZWHnxEorMyj7yAVz2e/BnPeWNX4lCqlMuvXSimmT3haM1QQCwIGwI/tS61UNPgHZmxAa INBg== X-Gm-Message-State: APjAAAVzzTD+QcmNz9M0z2XDWwcWaoOW+OPQd0/NGjx81r7d3P86K1Z2 1rrgYN42v3vEGZYU8kuG+2MVUdOXextEoXt05BH1DQ== X-Google-Smtp-Source: APXvYqwLXoyqkfq2cL69tG51HGECXnOPw1WXNViA1DCL8bbcwzSgqe+rbjMo7t8ERXQYW0bxl74r8/KVxMZCaQkkqbw= X-Received: by 2002:ac2:508e:: with SMTP id f14mr6924551lfm.72.1576812942038; Thu, 19 Dec 2019 19:35:42 -0800 (PST) MIME-Version: 1.0 References: <157681280157.15873.3568908431602065562.idtracker@ietfa.amsl.com> In-Reply-To: <157681280157.15873.3568908431602065562.idtracker@ietfa.amsl.com> From: Greg Mirsky Date: Thu, 19 Dec 2019 19:35:30 -0800 Message-ID: To: mpls@ietf.org Content-Type: multipart/alternative; boundary="000000000000499b4a059a1a5f03" Archived-At: Subject: [mpls] Fwd: New Version Notification for draft-ietf-mpls-bfd-directed-13.txt X-BeenThere: mpls@ietf.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Multi-Protocol Label Switching WG List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 20 Dec 2019 03:35:50 -0000 --000000000000499b4a059a1a5f03 Content-Type: text/plain; charset="UTF-8" Dear All, a new Implementation Status section has been added. Your comments, questions are always welcome and greatly appreciated. Regards, Greg ---------- Forwarded message --------- From: Date: Thu, Dec 19, 2019 at 7:33 PM Subject: New Version Notification for draft-ietf-mpls-bfd-directed-13.txt To: Ilya Varlashkin , Gregory Mirsky < gregimirsky@gmail.com>, , Ilya Varlashkin < Ilya@nobulus.com>, Jeff Tantsura , Mach Chen (Guoyi) A new version of I-D, draft-ietf-mpls-bfd-directed-13.txt has been successfully submitted by Greg Mirsky and posted to the IETF repository. Name: draft-ietf-mpls-bfd-directed Revision: 13 Title: Bidirectional Forwarding Detection (BFD) Directed Return Path Document date: 2019-12-19 Group: mpls Pages: 9 URL: https://www.ietf.org/internet-drafts/draft-ietf-mpls-bfd-directed-13.txt Status: https://datatracker.ietf.org/doc/draft-ietf-mpls-bfd-directed/ Htmlized: https://tools.ietf.org/html/draft-ietf-mpls-bfd-directed-13 Htmlized: https://datatracker.ietf.org/doc/html/draft-ietf-mpls-bfd-directed Diff: https://www.ietf.org/rfcdiff?url2=draft-ietf-mpls-bfd-directed-13 Abstract: Bidirectional Forwarding Detection (BFD) is expected to be able to monitor a wide variety of encapsulations of paths between systems. When a BFD session monitors an explicitly routed unidirectional path there may be a need to direct egress BFD peer to use a specific path for the reverse direction of the BFD session. Please note that it may take a couple of minutes from the time of submission until the htmlized version and diff are available at tools.ietf.org. The IETF Secretariat --000000000000499b4a059a1a5f03 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
Dear All,
a new Implementation Status section has been= added.
Your comments, questions are always welcome and greatly a= ppreciated.

Regards,
Greg

---------- Forwar= ded message ---------
From: <internet-drafts@ietf.org>
Date: Thu= , Dec 19, 2019 at 7:33 PM
Subject: New Version Notification for draft-ie= tf-mpls-bfd-directed-13.txt
To: Ilya Varlashkin <ilya@nobulus.com>, Gregory Mirsky <gregimirsky@gmail.com>, <mpls-chairs@ietf.org>, Ilya Varlashkin &= lt;Ilya@nobulus.com>, Jeff Tants= ura <jefftant.ietf@gmail.com<= /a>>, Mach Chen (Guoyi) <mach= .chen@huawei.com>



A new version of I-D, draft-ietf-mpls-bfd-directed-13.txt
has been successfully submitted by Greg Mirsky and posted to the
IETF repository.

Name:=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0draft-ietf-mpls-bfd-directed<= br> Revision:=C2=A0 =C2=A0 =C2=A0 =C2=A013
Title:=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 Bidirectional Forwarding Detection= (BFD) Directed Return Path
Document date:=C2=A0 2019-12-19
Group:=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 mpls
Pages:=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 9
URL:=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 https://www.ietf.org/internet-drafts/draft-ietf-mpls-bfd-= directed-13.txt
Status:=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0https://datatracker.ietf.org/doc/draft-ietf-mpls-bfd-directed/
Htmlized:=C2=A0 =C2=A0 =C2=A0 =C2=A0https= ://tools.ietf.org/html/draft-ietf-mpls-bfd-directed-13
Htmlized:=C2=A0 =C2=A0 =C2=A0 =C2=A0https://datatracker.ietf.org/doc/html/draft-ietf-mpls-bfd-directed Diff:=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0https://www.ietf.org/rfcdiff?url2=3Ddraft-ietf-mpls-bfd-direct= ed-13

Abstract:
=C2=A0 =C2=A0Bidirectional Forwarding Detection (BFD) is expected to be abl= e to
=C2=A0 =C2=A0monitor a wide variety of encapsulations of paths between syst= ems.
=C2=A0 =C2=A0When a BFD session monitors an explicitly routed unidirectiona= l path
=C2=A0 =C2=A0there may be a need to direct egress BFD peer to use a specifi= c path
=C2=A0 =C2=A0for the reverse direction of the BFD session.




Please note that it may take a couple of minutes from the time of submissio= n
until the htmlized version and diff are available at tools.ietf.org.

The IETF Secretariat

--000000000000499b4a059a1a5f03-- From nobody Sat Dec 21 11:14:39 2019 Return-Path: X-Original-To: mpls@ietfa.amsl.com Delivered-To: mpls@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 0B592120072; Sat, 21 Dec 2019 11:14:37 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -14.501 X-Spam-Level: X-Spam-Status: No, score=-14.501 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, RCVD_IN_DNSWL_HI=-5, SPF_PASS=-0.001, USER_IN_DEF_DKIM_WL=-7.5] autolearn=ham autolearn_force=no Authentication-Results: ietfa.amsl.com (amavisd-new); dkim=pass (1024-bit key) header.d=cisco.com header.b=E1z+ckW+; dkim=pass (1024-bit key) header.d=cisco.onmicrosoft.com header.b=wumgtdSn Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id eaGpKy4G4IiR; Sat, 21 Dec 2019 11:14:35 -0800 (PST) Received: from alln-iport-5.cisco.com (alln-iport-5.cisco.com [173.37.142.92]) (using TLSv1.2 with cipher DHE-RSA-SEED-SHA (128/128 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id 3076F120059; Sat, 21 Dec 2019 11:14:35 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=cisco.com; i=@cisco.com; l=2042; q=dns/txt; s=iport; t=1576955675; x=1578165275; h=from:to:cc:subject:date:message-id:references: in-reply-to:content-id:content-transfer-encoding: mime-version; bh=NmeTdpvTatqpubivSLe4jmadcdfMvJ5Zp1aqM1LwXv4=; b=E1z+ckW+Eik+yCQWJqsueb1Vdh6DOOghUlaXvcnBoMQWlMrSaS0IA+4v 4u3GfCIDs+UPHlgPO3sZ18BuI9ySx4RZ5LPQ/15eYCKbaJvKRz0p6yJ2e cmiBJ/7QUJd8e2rBK4tUKNr1BfQo/R44FfHRbv6cb/48nF/+un/TEvvsI M=; IronPort-PHdr: =?us-ascii?q?9a23=3A1JRoYxw4NTyjfRbXCy+N+z0EezQntrPoPwUc9p?= =?us-ascii?q?sgjfdUf7+++4j5YRGN/u1j2VnOW4iTq+lJjebbqejBYSQB+t7A+GsHbIQKUh?= =?us-ascii?q?YEjcsMmAl1CcWIBGXwLeXhaGoxG8ERHFI=3D?= X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: =?us-ascii?q?A0CYBQBdbv5d/4MNJK1lHAEBAQEBBwE?= =?us-ascii?q?BEQEEBAEBgXyBTVAFbFggBAsqhAeDRgOKd5pngUKBEANUBgMBAQEMAQEYCwo?= =?us-ascii?q?CAQGEQAIXggUkOBMCAw0BAQQBAQECAQUEbYU3DIVfAgQBARAREQwBASkDCwE?= =?us-ascii?q?NAgIBCBoCJgICAhkMCxUQAgQBDQUigwABgkYDLgECDKBuAoE4iBQBTHWBMoJ?= =?us-ascii?q?+AQEFhRgYggwDBgUyVyiMGRqCAIERJyCCTD6CZAEBgTABEgEfF4J5MoIskDq?= =?us-ascii?q?eWgqCNJYZFAeCRod7kBaOUppWAgQCBAUCDgEBBYFpImdxcBU7KgGCQVAYDY0?= =?us-ascii?q?Sg3OFFIU/dIEoj1GCMgEB?= X-IronPort-AV: E=Sophos;i="5.69,340,1571702400"; d="scan'208";a="395336635" Received: from alln-core-1.cisco.com ([173.36.13.131]) by alln-iport-5.cisco.com with ESMTP/TLS/DHE-RSA-SEED-SHA; 21 Dec 2019 19:14:34 +0000 Received: from XCH-ALN-007.cisco.com (xch-aln-007.cisco.com [173.36.7.17]) by alln-core-1.cisco.com (8.15.2/8.15.2) with ESMTPS id xBLJEX1i013206 (version=TLSv1.2 cipher=AES256-SHA bits=256 verify=FAIL); Sat, 21 Dec 2019 19:14:34 GMT Received: from xhs-aln-001.cisco.com (173.37.135.118) by XCH-ALN-007.cisco.com (173.36.7.17) with Microsoft SMTP Server (TLS) id 15.0.1473.3; Sat, 21 Dec 2019 13:14:33 -0600 Received: from xhs-rtp-003.cisco.com (64.101.210.230) by xhs-aln-001.cisco.com (173.37.135.118) with Microsoft SMTP Server (TLS) id 15.0.1473.3; Sat, 21 Dec 2019 13:14:32 -0600 Received: from NAM12-MW2-obe.outbound.protection.outlook.com (64.101.32.56) by xhs-rtp-003.cisco.com (64.101.210.230) with Microsoft SMTP Server (TLS) id 15.0.1473.3 via Frontend Transport; Sat, 21 Dec 2019 14:14:32 -0500 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=X92QVCqnedIhOintPu39J+ekO8nXD7Rse9NYkodjkbwpyWVriR5opn3sh+qXK2AApsAJv44hXejRDFZtgS9Wi9zSEfSBNHW168YHGvEvdT87gGCQ4owUIhwVmiPk6n5snp3wdXkcMRUsziNdne2xOrqRmu0NznHfCz7ZuA+/f7flGKVy17Hv6FA/I6PETnlcwyJryLkl0vC8ra+rObz+CKdj4hHD+apM/y/kX2fVG8BVeeZ3MArnLPLXXlb6KaSAjy0Ncwof1Qs03jqwgVpoZDLqpChvGahvy6OSc4qNTYBbvYlIaRxM8EvCPxo7N+OuQM6WUiOu5nf0k7rrjn33mA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=NmeTdpvTatqpubivSLe4jmadcdfMvJ5Zp1aqM1LwXv4=; b=fyZUHJuMpricVc96FpYPR72+aN+/L2bGNuHE5JiTNEXlwHgeCcarj5O1tm7CanszsHe5JB0F/XEmxE6GEMHIKe4AS58w0fyRqPjVXUWNjvKDP2wnMxMfBsqh0OIVSrGwbb3ajjy1o03Pe10pogMHi+EKZ2gKgVZ01UQlB2NwpWKTMVIGh0E8IS5ygMcmjdN0w3d2vZiu2wab2/gghs0kqvvUo8D0brdyIJCKvkaQLrRlvrjBzNUNnn3w0ibACKzxj2ezVzcGDgx0i0wI6MZJ18LEu8fwlD2jNbUuQIb/hDbqHNolhR4VtrzvUGh/ZniEuM3+SRsN8BVtnTtpZUBZqA== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=cisco.com; dmarc=pass action=none header.from=cisco.com; dkim=pass header.d=cisco.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=cisco.onmicrosoft.com; s=selector2-cisco-onmicrosoft-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=NmeTdpvTatqpubivSLe4jmadcdfMvJ5Zp1aqM1LwXv4=; b=wumgtdSnnh9DzNEdyt90NYmDdyS3CzqY4EG4NX7wTHwxcu7S9ssPildj1ZO3hpfMgddm6woQGF7TETB/Fc+jLSzZtu8mJw0bWHJQT7v1TFD2tUHGybEK5Q5Fleu7rwNAwP44jt7k+erGmu2ez5NRQ0j6d/6H9HSLZU99CF/NQ0U= Received: from MN2PR11MB4221.namprd11.prod.outlook.com (52.135.38.14) by MN2PR11MB4335.namprd11.prod.outlook.com (52.135.38.20) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.2559.14; Sat, 21 Dec 2019 19:14:31 +0000 Received: from MN2PR11MB4221.namprd11.prod.outlook.com ([fe80::f065:2931:17b6:7b5d]) by MN2PR11MB4221.namprd11.prod.outlook.com ([fe80::f065:2931:17b6:7b5d%3]) with mapi id 15.20.2559.017; Sat, 21 Dec 2019 19:14:31 +0000 From: "Acee Lindem (acee)" To: Loa Andersson , "mpls@ietf.org" CC: "mpls-chairs@ietf.org" , "draft-ietf-mpls-base-yang@ietf.org" Thread-Topic: [mpls] MPLS wglc draft-ietf-mpls-base-yang Thread-Index: AQHVtlZI7ZkNGDET+USpMzFLNMccbafEpT2A Date: Sat, 21 Dec 2019 19:14:30 +0000 Message-ID: References: <2e2ce194-ed62-d225-ca7e-97e373c9c5c9@pi.nu> In-Reply-To: <2e2ce194-ed62-d225-ca7e-97e373c9c5c9@pi.nu> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: authentication-results: spf=none (sender IP is ) smtp.mailfrom=acee@cisco.com; x-originating-ip: [2001:420:c0c4:1002::b0] x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: 58e06a8d-3a46-4b0c-0807-08d7864a01b1 x-ms-traffictypediagnostic: MN2PR11MB4335: x-microsoft-antispam-prvs: x-ms-oob-tlc-oobclassifiers: OLM:4303; x-forefront-prvs: 0258E7CCD4 x-forefront-antispam-report: SFV:NSPM; SFS:(10009020)(376002)(346002)(39860400002)(366004)(136003)(396003)(199004)(189003)(5660300002)(71200400001)(316002)(4326008)(81166006)(8676002)(81156014)(86362001)(36756003)(8936002)(110136005)(54906003)(2906002)(33656002)(2616005)(6486002)(478600001)(6506007)(66476007)(966005)(186003)(66946007)(66446008)(6512007)(66556008)(64756008)(76116006); DIR:OUT; SFP:1101; SCL:1; SRVR:MN2PR11MB4335; H:MN2PR11MB4221.namprd11.prod.outlook.com; FPR:; SPF:None; LANG:en; PTR:InfoNoRecords; A:1; MX:1; received-spf: None (protection.outlook.com: cisco.com does not designate permitted sender hosts) x-ms-exchange-senderadcheck: 1 x-microsoft-antispam: BCL:0; x-microsoft-antispam-message-info: LyGh3DwJj7xOL8udbVMiUZgjQFf77GGuiaZ0YU2uNdeywzBTuvnNzO5Mib0P8lrIS2236LeYxMVrTh4RicYF1esh0QAqxg/XfqeFJjD0gFRi38y7HKb6YnjmT1bkJ8OMYawHJeh/j+bA+fEk0UW2CrY0uSM46kCKgLNXmlHupBeFG8C5F8daf45DYWbxEyWYKbwC5qEDrRZEMTRkejRbmVFmHFhah3ViV4AYxCiMzQu0uNpMhW485SMFrcVdRYmU3xTUfwn9T5X7LhaKdpZ50XX6MMyp6s9suacvgFdqknFIUI6cUEw7fQokszXWeIqcRnSvJbHpf04n7eXxz57egByhx4DkIQdJX+z3CPVOs124+kZ0fZ0Cidh5XAHm4n/+fnUiSBsUd57wSKvjzTOocoD9JRCDx+pnNP729Ce/jg0WjiE7aJQ/n8T5UJeHlmW9p7+QRjtd1Vo6Ed5wkl0TWu6rvLYliDwaEDYR1pvkDiU= x-ms-exchange-transport-forked: True Content-Type: text/plain; charset="utf-8" Content-ID: <00CFE50AF05DFE4B862011A7A90432C5@namprd11.prod.outlook.com> Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-MS-Exchange-CrossTenant-Network-Message-Id: 58e06a8d-3a46-4b0c-0807-08d7864a01b1 X-MS-Exchange-CrossTenant-originalarrivaltime: 21 Dec 2019 19:14:30.5548 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 5ae1af62-9505-4097-a69a-c1553ef7840e X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: JjG+9kZTuN3lQZfGwNpGAmaDYmnyCL5FZJ23gRW5JUHoJkMa+/OyVQjOAQMEX94o X-MS-Exchange-Transport-CrossTenantHeadersStamped: MN2PR11MB4335 X-OriginatorOrg: cisco.com X-Outbound-SMTP-Client: 173.36.7.17, xch-aln-007.cisco.com X-Outbound-Node: alln-core-1.cisco.com Archived-At: Subject: Re: [mpls] MPLS wglc draft-ietf-mpls-base-yang X-BeenThere: mpls@ietf.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Multi-Protocol Label Switching WG List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 21 Dec 2019 19:14:37 -0000 SGkgTG9hLCANCg0KSSBoYXZlIHJlcmV2aWV3ZWQgdGhlIGRyYWZ0IGFuZCBzdXBwb3J0IHB1Ymxp Y2F0aW9uLiBBcyBhIGNvLWF1dGhvciBvZiBSRkMgODM0OSwgSSBmZWVsIHRoZSBhdWdtZW50cyBh cmUgY29ycmVjdCBhbmQgc3RyYWlnaHRmb3J3YXJkLiBJIGhhdmUgYSBjb3VwbGUgbml0LWxldmVs IGNvbW1lbnRzLg0KDQogICAxLiBTaW5jZSAibG9hZHNoYXJlIiBpcyBub3QgYSB3ZWxsIGtub3cg Y29tcG91bmQgd29yZCwgSSdkIHJlY29tbWVuZCByZXBsYWNpbmcgd2l0aCAibG9hZC1zaGFyZSIu IA0KICAgMi4gUmVwbGFjZSBhbGwgaW5zdGFuY2Ugb2YgICJlLmcuICIgd2l0aCAiZS5nLiwgIi4g DQoNClRoYW5rcywNCkFjZWUNCg0K77u/T24gMTIvMTkvMTksIDM6MjIgQU0sICJtcGxzIG9uIGJl aGFsZiBvZiBMb2EgQW5kZXJzc29uIiA8bXBscy1ib3VuY2VzQGlldGYub3JnIG9uIGJlaGFsZiBv ZiBsb2FAcGkubnU+IHdyb3RlOg0KDQogICAgV29ya2luZyBHcm91cCwNCiAgICANCiAgICBUaGlz IGlzIHRvIGluaXRpYXRlIGEgInR3byB3ZWVrIiB3b3JraW5nIGdyb3VwIGxhc3QgY2FsbCBvbg0K ICAgIGRyYWZ0LWlldGYtbXBscy1iYXNlLXlhbmcuDQogICAgDQogICAgTW90ZTogV2UgYXJlIGFs bG93aW5nIGZvciB0aGUgaG9saWRheSBzZWFzb24gYW5kIGludGVuZCB0byBjbG9zZSB0aGUNCiAg ICB3Z2xjIG9uIEZyaWRheSBKYW51YXJ5IDEwLCAyMDIwLg0KICAgIA0KICAgIFBsZWFzZSBzZW5k IHlvdXIgY29tbWVudHMgdG8gdGhlIG1wbHMgd2cgbWFpbGluZyBsaXN0IChtcGxzQGlldGYub3Jn KS4NCiAgICANCiAgICBUaGVyZSBhcmUgbm8gSVBSIGRpc2Nsb3N1cmVzIGFnYWluc3QgZHJhZnQt aWV0Zi1tcGxzLXJtci4NCiAgICANCiAgICBCb3RoIHRoZSBhdXRob3JzIGFuZCB0aGUgY29udHJp YnV0b3JzIGhhdmUgc3RhdGVkIG9uIHRoZSB3b3JraW5nIGdyb3VwDQogICAgbWFpbGluZyBsaXN0 IHRoYXQgdGhleSBhcmUgdW5hd2FyZSBvZiBhbnkgbm9uLWRpc2Nsb3NlZCBJUFJzIHRoYXQNCiAg ICByZWxhdGVzIHRvIHRoaXMgZG9jdW1lbnQuDQogICAgDQogICAgVGhpcyB3b3JraW5nIGdyb3Vw IGxhc3QgY2FsbCBlbmRzIEZyaWRheSBKYW51YXJ5IDEwLCAyMDIwLg0KICAgIA0KICAgIC9Mb2EN CiAgICBtcGxzIHdnIGNvLWNoYWlyDQogICAgLS0gDQogICAgDQogICAgDQogICAgTG9hIEFuZGVy c3NvbiAgICAgICAgICAgICAgICAgICAgICAgIGVtYWlsOiBsb2FAcGkubnUNCiAgICBTZW5pb3Ig TVBMUyBFeHBlcnQNCiAgICBCcm9uemUgRHJhZ29uIENvbnN1bHRpbmcgICAgICAgICAgICAgcGhv bmU6ICs0NiA3MzkgODEgMjEgNjQNCiAgICANCiAgICBfX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fXw0KICAgIG1wbHMgbWFpbGluZyBsaXN0DQogICAgbXBsc0Bp ZXRmLm9yZw0KICAgIGh0dHBzOi8vd3d3LmlldGYub3JnL21haWxtYW4vbGlzdGluZm8vbXBscw0K ICAgIA0KDQo= From nobody Sat Dec 21 14:22:42 2019 Return-Path: X-Original-To: mpls@ietfa.amsl.com Delivered-To: mpls@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 19E7C12007A; Sat, 21 Dec 2019 14:22:41 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -1.999 X-Spam-Level: X-Spam-Status: No, score=-1.999 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001] autolearn=ham autolearn_force=no Authentication-Results: ietfa.amsl.com (amavisd-new); dkim=pass (2048-bit key) header.d=gmail.com Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id eBbKAY6hIatT; Sat, 21 Dec 2019 14:22:39 -0800 (PST) Received: from mail-pf1-x42b.google.com (mail-pf1-x42b.google.com [IPv6:2607:f8b0:4864:20::42b]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id 922C9120025; Sat, 21 Dec 2019 14:22:39 -0800 (PST) Received: by mail-pf1-x42b.google.com with SMTP id 195so6325550pfw.11; Sat, 21 Dec 2019 14:22:39 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=content-transfer-encoding:from:mime-version:subject:date:message-id :references:cc:in-reply-to:to; bh=MuJMKMfTAZ2q5X6Y38vKL5sQyryH+FQENzDSfjsCETA=; b=bdwC7jwVXvxMzc3uzKP47ZCi2vfddc/o98u87yK/ljqpP3p0oJ/FOG39jWrgk0PoH8 ScwuGLetGi5oTfJEXE4Rh2uVgImpxOBt84dKpNAKgyOrHMYg1Q/Oe3noaUIuOOEBSqHc wjqqIjio/LggCfIsD49HoKk10g3h6zuot1j8+yo7AHbaAUIB8HQYcbMbLrJGwZiGBfjV lpkFn5eNbapZ7fvWz0qdNaJUPqeQ38Ch7inVoeKBAmIguGIOiU4r/wVe7run+SBLx7ds 9iYvxtUAgwvf++NGDwuAMOQJ3M+PbV34eMxYGsKzrVgmR5Vx97lOyS8PtM1nTmpzci6l DuoQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:content-transfer-encoding:from:mime-version :subject:date:message-id:references:cc:in-reply-to:to; bh=MuJMKMfTAZ2q5X6Y38vKL5sQyryH+FQENzDSfjsCETA=; b=T8trHfT/2Q7jBu7hIXSj3d4la1I7NyhOxaRPUY6jev5dzYkHkLNaeXgxcOwEX55Ih6 ab/wXxLSAmXPygY5fzRz/sgnsHHXBdO+70U0H91TDT2lycCV0XbfKP5/FHPrRbe35s3n zweDf+P0kZFKajm62jAbypmMaS0ouf5jMl27MOFzHVF8BSvD60S1PBILMXPnO7ZPNSx7 nzz+K5dfP3oeTyKgB6LgV/OH4y8h8eiaFblDYVVf651T1AbC1632Yau7cADC+Alj8WZW TWMR6YfMW/Pmr3YYDIKslv9hZ6a2RrgB4cOa9d9eKlyYXwfoZpgITFVgU+fwkcsvp8gD rZUw== X-Gm-Message-State: APjAAAVEJCPrtQLVzry+lcuiVPhiRs2DHx5INtAHLSNHaO0XqLlC4NOd NXsJvxGYQCbVA16FIpCLhg4XRo6u X-Google-Smtp-Source: APXvYqwFSdqtgFPyCsguX7Eb7fMHwVpX6F3ADp2gMF4rfnAjxPGKrz3MtpV0LWW9r0OchC8IN/LMeg== X-Received: by 2002:a62:e80b:: with SMTP id c11mr17479920pfi.28.1576966958777; Sat, 21 Dec 2019 14:22:38 -0800 (PST) Received: from ?IPv6:2607:fb90:84e8:10bc:1cd3:9112:ba62:6f2f? ([2607:fb90:84e8:10bc:1cd3:9112:ba62:6f2f]) by smtp.gmail.com with ESMTPSA id r1sm14786568pjp.29.2019.12.21.14.22.37 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Sat, 21 Dec 2019 14:22:37 -0800 (PST) Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable From: Jeff Tantsura Mime-Version: 1.0 (1.0) Date: Sat, 21 Dec 2019 14:22:33 -0800 Message-Id: <3F72D809-7AA1-469B-AB14-795F0C31C19D@gmail.com> References: Cc: Loa Andersson , "mpls@ietf.org" , "mpls-chairs@ietf.org" , "draft-ietf-mpls-base-yang@ietf.org" In-Reply-To: To: "Acee Lindem (acee)" X-Mailer: iPhone Mail (17C54) Archived-At: Subject: Re: [mpls] MPLS wglc draft-ietf-mpls-base-yang X-BeenThere: mpls@ietf.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Multi-Protocol Label Switching WG List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 21 Dec 2019 22:22:41 -0000 +1, support progress=20 Regards, Jeff > On Dec 21, 2019, at 11:14, Acee Lindem (acee) wrote: >=20 > =EF=BB=BFHi Loa,=20 >=20 > I have rereviewed the draft and support publication. As a co-author of RFC= 8349, I feel the augments are correct and straightforward. I have a couple n= it-level comments. >=20 > 1. Since "loadshare" is not a well know compound word, I'd recommend rep= lacing with "load-share".=20 > 2. Replace all instance of "e.g. " with "e.g., ".=20 >=20 > Thanks, > Acee >=20 > =EF=BB=BFOn 12/19/19, 3:22 AM, "mpls on behalf of Loa Andersson" wrote: >=20 > Working Group, >=20 > This is to initiate a "two week" working group last call on > draft-ietf-mpls-base-yang. >=20 > Mote: We are allowing for the holiday season and intend to close the > wglc on Friday January 10, 2020. >=20 > Please send your comments to the mpls wg mailing list (mpls@ietf.org). >=20 > There are no IPR disclosures against draft-ietf-mpls-rmr. >=20 > Both the authors and the contributors have stated on the working group > mailing list that they are unaware of any non-disclosed IPRs that > relates to this document. >=20 > This working group last call ends Friday January 10, 2020. >=20 > /Loa > mpls wg co-chair > --=20 >=20 >=20 > Loa Andersson email: loa@pi.nu > Senior MPLS Expert > Bronze Dragon Consulting phone: +46 739 81 21 64 >=20 > _______________________________________________ > mpls mailing list > mpls@ietf.org > https://www.ietf.org/mailman/listinfo/mpls >=20 >=20 > _______________________________________________ > mpls mailing list > mpls@ietf.org > https://www.ietf.org/mailman/listinfo/mpls From nobody Sun Dec 22 19:45:16 2019 Return-Path: X-Original-To: mpls@ietf.org Delivered-To: mpls@ietfa.amsl.com Received: from ietfa.amsl.com (localhost [IPv6:::1]) by ietfa.amsl.com (Postfix) with ESMTP id D20CB12000F; Sun, 22 Dec 2019 19:45:12 -0800 (PST) MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit From: IETF Meeting Session Request Tool To: Cc: mpls@ietf.org, mach.chen@huawei.com, mpls-chairs@ietf.org, db3546@att.com X-Test-IDTracker: no X-IETF-IDTracker: 6.115.0 Auto-Submitted: auto-generated Precedence: bulk Message-ID: <157707271279.11815.18195808618841394310.idtracker@ietfa.amsl.com> Date: Sun, 22 Dec 2019 19:45:12 -0800 Archived-At: Subject: [mpls] mpls - New Meeting Session Request for IETF 107 X-BeenThere: mpls@ietf.org X-Mailman-Version: 2.1.29 List-Id: Multi-Protocol Label Switching WG List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 23 Dec 2019 03:45:13 -0000 A new meeting session request has just been submitted by Mach Chen, a Secretary of the mpls working group. --------------------------------------------------------- Working Group Name: Multiprotocol Label Switching Area Name: Routing Area Session Requester: Mach Chen Number of Sessions: 1 Length of Session(s): 2 Hours Number of Attendees: 100 Conflicts to Avoid: Chair Conflict: detnet bier pals idr bfd bess pce ccamp teas sfc Technology Overlap: spring lsr lsvr rtgwg rtgarea nvo3 People who must be present: Loa Andersson Deborah Brungard Nicolai Leymann Tarek Saad Mach(Guoyi) Chen Resources Requested: Special Requests: --------------------------------------------------------- From nobody Mon Dec 23 10:01:43 2019 Return-Path: X-Original-To: mpls@ietfa.amsl.com Delivered-To: mpls@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 87E26120CA9; Mon, 23 Dec 2019 10:01:35 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -14.501 X-Spam-Level: X-Spam-Status: No, score=-14.501 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, RCVD_IN_DNSWL_HI=-5, SPF_PASS=-0.001, USER_IN_DEF_DKIM_WL=-7.5] autolearn=ham autolearn_force=no Authentication-Results: ietfa.amsl.com (amavisd-new); dkim=pass (1024-bit key) header.d=cisco.com header.b=FWTZ5SOT; dkim=pass (1024-bit key) header.d=cisco.onmicrosoft.com header.b=hb4td4hb Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id Fgcvvv3eWZKl; Mon, 23 Dec 2019 10:01:32 -0800 (PST) Received: from rcdn-iport-1.cisco.com (rcdn-iport-1.cisco.com [173.37.86.72]) (using TLSv1.2 with cipher DHE-RSA-SEED-SHA (128/128 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id 7DE97120CA0; Mon, 23 Dec 2019 10:01:32 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=cisco.com; i=@cisco.com; l=16060; q=dns/txt; s=iport; t=1577124092; x=1578333692; h=from:to:cc:subject:date:message-id:references: in-reply-to:content-id:content-transfer-encoding: mime-version; bh=7lh0Itj2VdGYdzDcM/c/m61DQCVHG06zrWkk9qLIq1s=; b=FWTZ5SOT2LZ13DlkpCNpeAMFWp9vWDg64svA3C0eSXbpbpQtF6om3vYn 97cli8MwZRmryx+2uAKB7F9I7jdv99i/vmNRz+dx82cAeatU9Z09zXxw0 nZNk7OJguqGhUCHal4heFeUYDeLlAP92Lz0rrF5jKRx2eXssxQZEVfps+ U=; IronPort-PHdr: =?us-ascii?q?9a23=3AcEiJSRe5NXZF1LEDBleuiKSplGMj4e+mNxMJ6p?= =?us-ascii?q?chl7NFe7ii+JKnJkHE+PFxlwKYD57D5adCjOzb++D7VGoM7IzJkUhKcYcEFn?= =?us-ascii?q?pnwd4TgxRmBceEDUPhK/u/dC8gFdZLfFRk5Hq8d0NSHZW2ag=3D=3D?= X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: =?us-ascii?q?A0DfAQCuAAFe/5NdJa1cCRsBAQEBAQE?= =?us-ascii?q?BBQEBAREBAQMDAQEBgXyBUiknBYE8CCAECyqECINGA4p5mmeBQoEQA1QJAQE?= =?us-ascii?q?BDAEBLQIBAYRAAheCByQ4EwIDDQEBBAEBAQIBBQRthTcMhV8CAQMSEREMAQE?= =?us-ascii?q?wBwEPAgEIEggCJgICAjAVAg4CBAENBRsHgwCCRwMuAQKiCAKBOIhhdYEygn4?= =?us-ascii?q?BAQWFGhiCDAmBDiiKVoFDGoIAgREnIIJMPoQfBA4CLYJ5MoIKIo17gj+Fe5d?= =?us-ascii?q?rdAqCNJF3hCIbgkaHe5AWjlKBRpkQAgQCBAUCDgEBBYFpIoFYcBU7KgGCQVA?= =?us-ascii?q?YDYpJgkkMARaBBAEJgkKKU3SBKIx/gkIBAQ?= X-IronPort-AV: E=Sophos;i="5.69,348,1571702400"; d="scan'208";a="686098807" Received: from rcdn-core-11.cisco.com ([173.37.93.147]) by rcdn-iport-1.cisco.com with ESMTP/TLS/DHE-RSA-SEED-SHA; 23 Dec 2019 18:01:20 +0000 Received: from XCH-ALN-007.cisco.com (xch-aln-007.cisco.com [173.36.7.17]) by rcdn-core-11.cisco.com (8.15.2/8.15.2) with ESMTPS id xBNI1K4u002266 (version=TLSv1.2 cipher=AES256-SHA bits=256 verify=FAIL); Mon, 23 Dec 2019 18:01:20 GMT Received: from xhs-aln-001.cisco.com (173.37.135.118) by XCH-ALN-007.cisco.com (173.36.7.17) with Microsoft SMTP Server (TLS) id 15.0.1473.3; Mon, 23 Dec 2019 12:01:19 -0600 Received: from xhs-aln-001.cisco.com (173.37.135.118) by xhs-aln-001.cisco.com (173.37.135.118) with Microsoft SMTP Server (TLS) id 15.0.1473.3; Mon, 23 Dec 2019 12:01:18 -0600 Received: from NAM12-BN8-obe.outbound.protection.outlook.com (173.37.151.57) by xhs-aln-001.cisco.com (173.37.135.118) with Microsoft SMTP Server (TLS) id 15.0.1473.3 via Frontend Transport; Mon, 23 Dec 2019 12:01:18 -0600 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=MGg4yTVbfjfuDqYnoq9q3nXXybKSiN+jFmdZbEC2e6rnXfexY9BEYexVrkHRJO2W/f2TJNArldvibSPdNwQJOMk9Opcp26ABij83sMUtd+v8RCxOAcBaBoByS0L887D4fS2ebSlbNnx1ZCz2uOKNR7oYhRoEJ3NhAnJ9HnEur4g+wLssTvIglcg4IsoApfvim/VNm6g8IpNOUYMczxps4vR46fFt8606tPI99HsykbcS9I9tu75muGC65kjoQbwiHY1xFmgkLXr91ZaRh3hgP4rMNcLZDVKbuzyyCX05hdOr60NBsmVAMKJTrmkDbi7+HfOGUtNrOiHr+K6F5GkE1A== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=7lh0Itj2VdGYdzDcM/c/m61DQCVHG06zrWkk9qLIq1s=; b=mhBnHljVrDlGhNlPZH9jVGHcFmKScps+GbnkEsLxh0uafRRpOqfgfuY92Pux3m5Q/azS1Fvmo++71dHiJZK1ASgiCmKGcB7lpIQSF6cCuzbmZA0RClNUJre+sySwTs+p4H+tSzlRDHwHa21MDKAGQg0EPLTLijka9AN/vRaYmgqtkcJE0iKH1BgHI3vGc3mwbbekI41wux3VxVDvxW1VIoW5cE5bDgzIf8N742pwlFLdnRNQolq0AsweE+Kp521utPORhT1G11nSHVM9Nk0oXn+6UZ7ZDmkJvsT6i9Ro0qMDmxVa+7wE9PCATfpDa0tuRn63EQZ50v5Wd42eO9WLFA== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=cisco.com; dmarc=pass action=none header.from=cisco.com; dkim=pass header.d=cisco.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=cisco.onmicrosoft.com; s=selector2-cisco-onmicrosoft-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=7lh0Itj2VdGYdzDcM/c/m61DQCVHG06zrWkk9qLIq1s=; b=hb4td4hbFX7MDJz3MwEyqVS1vJR+HBMrANlMJXNVTTorNuTlgP5s6JXw8IfthoZlKPMUyTrHvx/vk8DeqO5h2eFwLqTZVoOzOn2hlvIxL49zePpt7aOqykPszUxiavx/lXeShsHGA6UlEvend6uBm6RJW9pz04V9LOCxc5Qn4Pg= Received: from DM6PR11MB3865.namprd11.prod.outlook.com (20.176.127.159) by DM6PR11MB2906.namprd11.prod.outlook.com (20.177.218.144) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.2559.17; Mon, 23 Dec 2019 18:01:17 +0000 Received: from DM6PR11MB3865.namprd11.prod.outlook.com ([fe80::8955:6ce6:45c6:77ed]) by DM6PR11MB3865.namprd11.prod.outlook.com ([fe80::8955:6ce6:45c6:77ed%6]) with mapi id 15.20.2559.017; Mon, 23 Dec 2019 18:01:17 +0000 From: "Kamran Raza (skraza)" To: Jan Lindblad , "yang-doctors@ietf.org" CC: "mpls@ietf.org" , "draft-ietf-mpls-ldp-yang.all@ietf.org" , "ietf@ietf.org" , "draft-ietf-mpls-ldp-yang@ietf.org" Thread-Topic: Yangdoctors last call review of draft-ietf-mpls-ldp-yang-06 Thread-Index: AQHVg1EltAi0uXkfJ0+36WG0fwUl4KfIG3uA Date: Mon, 23 Dec 2019 18:01:17 +0000 Message-ID: References: <157114122559.18000.6531210525259761076@ietfa.amsl.com> In-Reply-To: <157114122559.18000.6531210525259761076@ietfa.amsl.com> Accept-Language: en-CA, en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: user-agent: Microsoft-MacOutlook/10.1e.0.191013 authentication-results: spf=none (sender IP is ) smtp.mailfrom=skraza@cisco.com; x-originating-ip: [2001:420:2840:1250:4c27:6c90:817d:cf21] x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: a402232b-776f-4371-1a19-08d787d21bbe x-ms-traffictypediagnostic: DM6PR11MB2906: x-microsoft-antispam-prvs: x-ms-oob-tlc-oobclassifiers: OLM:10000; x-forefront-prvs: 0260457E99 x-forefront-antispam-report: SFV:NSPM; SFS:(10009020)(366004)(396003)(136003)(39860400002)(346002)(376002)(199004)(189003)(5660300002)(8676002)(81166006)(81156014)(30864003)(316002)(4001150100001)(71200400001)(186003)(6506007)(478600001)(6486002)(6512007)(36756003)(33656002)(4326008)(86362001)(110136005)(2906002)(91956017)(54906003)(8936002)(76116006)(64756008)(66556008)(66476007)(66946007)(2616005)(66446008)(98474003); DIR:OUT; SFP:1101; SCL:1; SRVR:DM6PR11MB2906; H:DM6PR11MB3865.namprd11.prod.outlook.com; FPR:; SPF:None; LANG:en; PTR:InfoNoRecords; A:1; MX:1; received-spf: None (protection.outlook.com: cisco.com does not designate permitted sender hosts) x-ms-exchange-senderadcheck: 1 x-microsoft-antispam: BCL:0; x-microsoft-antispam-message-info: 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 x-ms-exchange-transport-forked: True Content-Type: text/plain; charset="utf-8" Content-ID: <78911366184B4F4AAFB163139537F2BF@namprd11.prod.outlook.com> Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-MS-Exchange-CrossTenant-Network-Message-Id: a402232b-776f-4371-1a19-08d787d21bbe X-MS-Exchange-CrossTenant-originalarrivaltime: 23 Dec 2019 18:01:17.2900 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 5ae1af62-9505-4097-a69a-c1553ef7840e X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: AqQ1/TZ9pQhZsVWpjD89DimOVP6avEikCu9UShPq3lChdCxVJ7SXqHv2Mcq8m0XHg02yXjsByINOYZ/L/cNmmg== X-MS-Exchange-Transport-CrossTenantHeadersStamped: DM6PR11MB2906 X-OriginatorOrg: cisco.com X-Outbound-SMTP-Client: 173.36.7.17, xch-aln-007.cisco.com X-Outbound-Node: rcdn-core-11.cisco.com Archived-At: Subject: Re: [mpls] Yangdoctors last call review of draft-ietf-mpls-ldp-yang-06 X-BeenThere: mpls@ietf.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Multi-Protocol Label Switching WG List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 23 Dec 2019 18:01:36 -0000 SGkgSmFuLA0KDQpUaGFua3MgZm9yIHlvdXIgZGV0YWlsZWQgcmV2aWV3IGFuZCBhcG9sb2dpZXMg Zm9yIHRoZSBkZWxheWVkIGFkZHJlc3NpbmcuIA0KV2UgaGF2ZSBhbHNvIHNvbWUgb3RoZXIgY29t bWVudHMgdG8gYWRkcmVzcyBmcm9tIG90aGVyIHJldmlld2VycyBhbmQgYXJlIHBsYW5uaW5nIHRv IHNwaW4gYSBuZXcgcmV2IHJpZ2h0IGFmdGVyIG5ldyB5ZWFyLg0KDQpQbGVhc2Ugc2VlIG91ciBy ZXBseSBpbmxpbmUgYmVsb3cgLSB0YWdnZWQgYXMgW3NrcmF6YV0NCg0K77u/T24gMjAxOS0xMC0x NSwgODowNyBBTSwgIkphbiBMaW5kYmxhZCB2aWEgRGF0YXRyYWNrZXIiIDxub3JlcGx5QGlldGYu b3JnPiB3cm90ZToNCg0KICAgIFJldmlld2VyOiBKYW4gTGluZGJsYWQNCiAgICBSZXZpZXcgcmVz dWx0OiBSZWFkeSB3aXRoIElzc3Vlcw0KICAgIA0KICAgIE1vZHVsZXM6IGlldGYtbXBscy1sZHAu eWFuZywgaWV0Zi1tcGxzLWxkcC1leHRlbmRlZC55YW5nDQogICAgUmV2aWV3IHJlc3VsdDogUmVh ZHkgd2l0aCBJc3N1ZXMNCiAgICBSZXZpZXdlcjogSmFuIExpbmRibGFkDQogICAgDQogICAgVGhp cyBpcyBteSBZQU5HIGRvY3RvciBMQyByZXZpZXcgb2YgZHJhZnQtaWV0Zi1tcGxzLWxkcC15YW5n LTA2LiBJIGZpbmQgdGhlDQogICAgbW9kdWxlIHJlYWR5IHdpdGggaXNzdWVzLCBldmVuIGlmIHRo ZXJlIGFyZSBhIGNvdXBsZSByYXRoZXIgZnVuZGFtZW50YWwgdGhpbmdzDQogICAgdG8gd29yayBv dXQuIEl0IGlzIGV2aWRlbnQgdGhhdCB0aGUgYXV0aG9ycyBoYXZlIHNwZW50IGNvbnNpZGVyYWJs ZSB0aW1lIHRvDQogICAgbWFrZSB0aGUgbW9kdWxlIGNsZWFuIGFuZCB0aWR5LCB3aGljaCBpcyB3 aHkgSSBjYW4gc2F5IGl0J3MgbW9yZSBvciBsZXNzIHJlYWR5DQogICAgZXZlbiB3aGVuIHRoZXJl IGFyZSBmdW5kYW1lbnRhbHMgdG8gd29yayBvdXQuIEluIG15IGp1ZGdlbWVudCBpdCBtYXkgYmUN CiAgICBwb3NzaWJsZSB0byB3b3JrIG91dCBhbGwgcmVtYWluaW5nIGlzc3VlcyByYXRoZXIgcXVp Y2tseS4NCiAgICANCiAgICAjMSkgRml0dGluZyBtcGxzLWxkcCBpbnRvIHRoZSBpZXRmLXJvdXRp bmcgZnJhbWV3b3JrDQogICAgDQogICAgVGhlIG1vZHVsZXMgYXQgaGFuZCwgaWV0Zi1tcGxzLWxk cC55YW5nIGFuZCBpZXRmLW1wbHMtbGRwLWV4dGVuZGVkLnlhbmcsIGFyZQ0KICAgIGF1Z21lbnRp bmcgaW50byB0aGUgaWV0Zi1yb3V0aW5nIG1vZHVsZSAoUkZDIDgwMjIpLiBJIGZpbmQgdGhpcyBo aWdobHkNCiAgICBhcHByb3ByaWF0ZS4gUkZDIDgwMjIgaGFzIGEgc2VjdGlvbiBvbiBob3cgY29u dHJvbCBwbGFuZSBwcm90b2NvbHMgYXJlIG1lYW50IHRvDQogICAgZml0IGludG8gdGhlIGlldGYt cm91dGluZyBmcmFtZXdvcms6DQogICAgDQogICAgNS4zLjIuICBEZWZpbmluZyBOZXcgQ29udHJv bC1QbGFuZSBQcm90b2NvbHMNCiAgICANCiAgICAgICBJdCBpcyBleHBlY3RlZCB0aGF0IGZ1dHVy ZSBZQU5HIG1vZHVsZXMgd2lsbCBjcmVhdGUgZGF0YSBtb2RlbHMgZm9yDQogICAgICAgYWRkaXRp b25hbCBjb250cm9sLXBsYW5lIHByb3RvY29sIHR5cGVzLiAgU3VjaCBhIG5ldyBtb2R1bGUgaGFz IHRvDQogICAgICAgZGVmaW5lIHRoZSBwcm90b2NvbC1zcGVjaWZpYyBjb25maWd1cmF0aW9uIGFu ZCBzdGF0ZSBkYXRhLCBhbmQgaXQgaGFzDQogICAgICAgdG8gaW50ZWdyYXRlIGl0IGludG8gdGhl IGNvcmUgcm91dGluZyBmcmFtZXdvcmsgaW4gdGhlIGZvbGxvd2luZyB3YXk6DQogICAgDQogICAg ICAgbyAgQSBuZXcgaWRlbnRpdHkgTVVTVCBiZSBkZWZpbmVkIGZvciB0aGUgY29udHJvbC1wbGFu ZSBwcm90b2NvbCwgYW5kDQogICAgICAgICAgaXRzIGJhc2UgaWRlbnRpdHkgTVVTVCBiZSBzZXQg dG8gInJ0OmNvbnRyb2wtcGxhbmUtcHJvdG9jb2wiIG9yIHRvDQogICAgICAgICAgYW4gaWRlbnRp dHkgZGVyaXZlZCBmcm9tICJydDpjb250cm9sLXBsYW5lLXByb3RvY29sIi4NCiAgICAuLi4NCiAg ICAgICBvICBDb25maWd1cmF0aW9uIHBhcmFtZXRlcnMgYW5kL29yIHN0YXRlIGRhdGEgZm9yIHRo ZSBuZXcgcHJvdG9jb2wNCiAgICAgICAgICBjYW4gYmUgZGVmaW5lZCBieSBhdWdtZW50aW5nIHRo ZSAiY29udHJvbC1wbGFuZS1wcm90b2NvbCIgZGF0YQ0KICAgICAgICAgIG5vZGUgdW5kZXIgYm90 aCAiL3JvdXRpbmciIGFuZCAiL3JvdXRpbmctc3RhdGUiLg0KICAgIA0KICAgIFRoZSBjdXJyZW50 IGRyYWZ0IGlzIGRvaW5nIG5laXRoZXIgb2YgdGhlIGFib3ZlIHR3byBwb2ludHMuIElNSE8sIGl0 IHNob3VsZCBkbw0KICAgIGJvdGguIE9yIGlmIHRoZXJlIGlzIHN0cm9uZyByZWFzb24gbm90IHRv IGRvIHRoYXQsIGluY29ycG9yYXRlIGEgc3RhdGVtZW50IGZyb20NCiAgICB0aGUgaWV0Zi1yb3V0 aW5nIGF1dGhvcnMgYW5kIGEgY2xlYXIgZXhwbGFuYXRpb24gb2Ygd2h5IHRoZSBtcGxzLWxkcCBy ZWxhdGVkDQogICAgbW9kdWxlcyB3b3VsZCBiZSBleGVtcHRlZC4gQXQgcHJlc2VudCwgdGhpcyBk ZXZpYXRpb24gZnJvbSB0aGUgUkZDIDgwMjINCiAgICBhcmNoaXRlY3R1cmUgaXMgbmV2ZXIgbWVu dGlvbmVkIGluIHRoZSBkcmFmdC4NCiAgICANCiAgICBFdmVuIGlmIHRoaXMgaXNzdWUgZmFsbHMg dW5kZXIgZnVuZGFtZW50YWwgaXNzdWVzLCB0aGUgd2F5IEkgbG9vayBhdCBpdCwgaXQNCiAgICB3 b3VsZCBiZSBxdWl0ZSBlYXN5IHRvIGZpeC4gQWRqdXN0aW5nIHRoZSB0d28gZHJhZnQgbW9kdWxl cyB0byBjb21wbHkgd2l0aCB0aGUNCiAgICBwb2ludHMgYWJvdmUgcmVxdWlyZXMgY2hhbmdlcyB0 byB0d28gZG96ZW4gYXVnbWVudCBzdGF0ZW1lbnQgcGF0aHMgYW5kIGENCiAgICBoYW5kZnVsIG9m IGxlYWZyZWYgcGF0aHMuIEFkZGluZyB0aGUgaWRlbnRpdHkgYW5kIGNvcnJlc3BvbmRpbmcgd2hl biBkZXJpdmVkDQogICAgZnJvbSBzdGF0ZW1lbnQgYXJlIGEgY291cGxlIG9mIGxpbmVzLg0KICAg IA0KICAgIEluIHByaW5jaXBsZSwgdGhpcyBjaGFuZ2Ugb3BlbnMgdXAgZm9yIG11bHRpcGxlIGlu c3RhbmNlcyBvZiBtcGxzLWxkcC4gVGhpcw0KICAgIG1pZ2h0IGJlIHVzZWZ1bCBpZiBhIHN5c3Rl bSBpcyB1c2VkIHdpdGggdHdvIGVudGlyZWx5IHNlcGFyYXRlIG5ldHdvcmtzIChzdWNoDQogICAg YXMgdHdvIHNlcGFyYXRlIGN1c3RvbWVycyksIHdoZXJlIGVhY2ggb25lIG1pZ2h0IGJlIHJ1bm5p bmcgYW4gbXBscy1sZHANCiAgICBpbnN0YW5jZS4gSWYgdGhpcyBpcyBub3QgZGVzaXJlZCwgYSBt dXN0IHN0YXRlbWVudCBjb3VsZCBiZSBpbnRyb2R1Y2VkIHRvIGxpbWl0DQogICAgdGhlIG51bWJl ciBvZiBpbnN0YW5jZXMgdG8gb25lLg0KICAgIA0KW3NrcmF6YV06IFdlIGhhZCBkaXNjdXNzZWQg dGhpcyBpbiBvdXIgcHJlbGltIGRlc2lnbiBtdGdzIGF0IHRpbWUgb2Ygc3RhcnR1cCBvZiB0aGlz IHdvcmsgYW5kIHgtdmVuZG9ycw0KaGFkIGFncmVlZCB0byBsaW1pdCBvdXIgc2NvcGUgdG8gc2lu Z2xlIGluc3RhbmNlIExEUC9tTERQLiBTbyB0aGF04oCZcyB3aHkgdGhlIGN1cnJlbnQgKG5vbi1s aXN0KSBoaWVyYXJjaHkuDQpIYXZpbmcgc2FpZCwgd2UgYXJlIG9wZW4gdG8gZm9sbG93IChsaXN0 LWJhc2VkKSBoaWVyYXJjaHkgYW5kIGxpbWl0IHRvIGEgc2luZ2xlIGluc3RhbmNlLCBhcyB5b3Ug c3VnZ2VzdGVkLg0KVGhpcyBpcyBub3QgbW9zdCB1c2VyIGZyaWVuZGx5IGJ1dCB3ZSBjYW4gZG8g aXQuDQoNCiAgICAjMikgR2xvYmFsIGxldmVsIHZzLiBsb2NhbCAoZS5nLiBpbnRlcmZhY2Ugb3Ig cGVlcikgbGV2ZWwNCiAgICANCiAgICBUaGUgbW9kdWxlIGhhcyBzZXZlcmFsIGNvbmZpZ3VyYXRp b25zIHRoYXQgaGF2ZSBhIGdsb2JhbCBhbmQgbG9jYWwgbGV2ZWwsIHN1Y2gNCiAgICBhcyBjb25m aWd1cmF0aW9ucyBwZXIgcGVlciBvciBwZXIgaW50ZXJmYWNlLiBQcmVzdW1hYmx5LCB0aGVzZSBs b2NhbCBsZXZlbA0KICAgIGNvbmZpZ3VyYXRpb25zIGFyZSBtZWFudCB0byBvdmVycmlkZSB0aGUg Z2xvYmFsIGRlZmF1bHQgd2hlbiBzZXQgYW5kIGxldCB0aGUNCiAgICBnbG9iYWwgZGVmYXVsdCBw cmV2YWlsIHdoZW4gbm90aGluZyBzcGVjaWZpYyBpcyBzcGVjaWZpZWQgYXQgdGhlIGxvY2FsIGxl dmVsLg0KICAgIA0KICAgIFRoZSB3YXkgdGhpcyBpcyBiZWluZyBjdXJyZW50bHkgaW1wbGVtZW50 ZWQgaW4gdGhlIG1vZHVsZXMsIGhvd2V2ZXIsIG1ha2VzIGl0DQogICAgaW1wb3NzaWJsZSBub3Qg dG8gc2V0IGEgdmFsdWUgYXQgdGhlIGxvY2FsIGxldmVsLCBzbyB0aGUgbG9jYWwgc2V0dGluZyB3 aWxsDQogICAgYWx3YXlzIHByZXZhaWwuIFRoZSBnbG9iYWwgY29uZmlndXJhdGlvbiB3b3VsZCBo YXZlIG5vIGVmZmVjdCBhdCBhbGwgKGV4Y2VwdCBpbg0KICAgIHRob3NlIGNhc2VzIHdoZXJlIGEg bG9jYWwgbGV2ZWwgY29uZmlndXJhdGlvbiBpcyBtYXJrZWQgd2l0aCBhbiBpZi1mZWF0dXJlIGFu ZA0KICAgIHRoZSBzZXJ2ZXIgd291bGQgbm90IGFubm91bmNlIHRoYXQgZmVhdHVyZSkuDQogICAg DQogICAgRm9yIGV4YW1wbGU6DQogICAgDQogICAgT24gdGhlIGdsb2JhbCBsZXZlbCwgdGhlcmUg aXMgYSBncmFjZWZ1bC1yZXN0YXJ0L2VuYWJsZSBsZWFmOg0KICAgIA0KICAgICAgICAgIGNvbnRh aW5lciBnbG9iYWwgew0KICAgIC4uLg0KICAgICAgICAgICAgY29udGFpbmVyIGdyYWNlZnVsLXJl c3RhcnQgew0KICAgICAgICAgICAgICBsZWFmIGVuYWJsZSB7DQogICAgICAgICAgICAgICAgdHlw ZSBib29sZWFuOw0KICAgICAgICAgICAgICAgIGRlZmF1bHQgZmFsc2U7DQogICAgICAgICAgICAg IH0NCiAgICANCiAgICBGdXJ0aGVyIGRvd24sIHdlIGhhdmUgYW5vdGhlciBncmFjZWZ1bC1yZXN0 YXJ0L2VuYWJsZSBsZWFmLCB1c2VkIHBlciBwZWVyOg0KICAgIA0KICAgICAgZ3JvdXBpbmcgZ3Jh Y2VmdWwtcmVzdGFydC1hdHRyaWJ1dGVzLXBlci1wZWVyIHsNCiAgICAuLi4NCiAgICAgICAgY29u dGFpbmVyIGdyYWNlZnVsLXJlc3RhcnQgew0KICAgICAgICAgIGxlYWYgZW5hYmxlIHsNCiAgICAg ICAgICAgIHR5cGUgYm9vbGVhbjsNCiAgICAgICAgICAgIGRlZmF1bHQgZmFsc2U7DQogICAgICAg ICAgfQ0KICAgIA0KICAgIEkgd291bGQgYXNzdW1lIHRoaXMgbGF0dGVyIGVuYWJsZSBsZWFmIHNo b3VsZCB0YWtlIHByZWNlZGVuY2Ugb3ZlciB0aGUgZ2xvYmFsDQogICAgZ3JhY2VmdWwtcmVzdGFy dCB3aGVuIHNldCBvbiB0aGUgcGVlci4gQnV0IGlmIG5vdCBzZXQgb24gdGhlIHBlZXIsIHRoZSBn bG9iYWwNCiAgICBncmFjZWZ1bC1yZXN0YXJ0IHZhbHVlIHNob3VsZCBiZSB1c2VkLiBTaW5jZSB0 aGUgcGVlciBncmFjZWZ1bC1yZXN0YXJ0L2VuYWJsZQ0KICAgIGxlYWYgaGFzIGEgZGVmYXVsdCB2 YWx1ZSwgaG93ZXZlciwgaXQgd2lsbCBuZXZlciBoYXBwZW4gdGhhdCBpdCBpcyBub3Qgc2V0LCBh bmQNCiAgICB3aWxsIHRodXMgcmVuZGVyIHRoZSBnbG9iYWwgdmFsdWUgY29tcGxldGVseSBpcnJl bGV2YW50IGZvciBhbGwgcGVlcnMuDQogICAgDQogICAgVGhlIGZpeCBpcyBzaW1wbGU6IERvIG5v dCBoYXZlIGEgZGVmYXVsdCBzdGF0ZW1lbnQgb24gdGhlIGxvY2FsIGxlYWZzLiBFeHBsYWluDQog ICAgaW4gdGhlIGRlc2NyaXB0aW9uIHN0YXRlbWVudCB3aGF0IGhhcHBlbnMgd2hlbiB0aGUgZWxl bWVudCBoYXMgbm8gdmFsdWUgKHRoZQ0KICAgIGdsb2JhbGx5IGNvbmZpZ3VyZWQgdmFsdWUgd2ls bCBiZSB1c2VkKS4gTWFrZSBzdXJlIHRoZSBnbG9iYWwgbGVhZiBoYXMgYQ0KICAgIGRlZmF1bHQg KHRoZXkgYWxsIGRvIGFscmVhZHkpLg0KICAgIA0KICAgIFRoZSBzYW1lIGFwcGxpZXMgdG8gYSBy YXRoZXIgbG9uZyBsaXN0IG9mIGxlYWZzIGluIHRoZSBtb2R1bGUuIEkgZG9uJ3QgZGFyZQ0KICAg IGxpc3RpbmcgdGhlbSBoZXJlLCBiZWNhdXNlIEkgd291bGQgc3VyZWx5IG1pc3MgYSBmZXcuIE15 IHBvaW50IGlzIHRoYXQgdGhlDQogICAgZ2xvYmFsL2xvY2FsIHJlbGF0aW9uc2hpcHMgbmVlZHMg dG8gYmUgaWRlbnRpZmllZCwgbG9jYWwgZGVmYXVsdHMgcmVtb3ZlZC4gSXQNCiAgICB3b3VsZCBh bHNvIG1ha2Ugc2Vuc2UgdG8gbWVudGlvbiBob3cgdGhpcyBpcyBzdXBwb3NlZCB0byB3b3JrIGlu IHRoZQ0KICAgIGRlc2NyaXB0aW9ucy4NCiAgICANCltza3JhemFdOiBBY2suIFdlIHdpbGwgcmVt b3ZlIOKAnGRlZmF1bHTigJ0gZnJvbSBsb2NhbCBsZWFmcyBhbmQgdXBkYXRlIHRoZSBkZXNjcmlw dGlvbiBvZiB0aGUgbG9jYWwgbGVhZi4NCg0KDQogICAgIzMpIFVubGlua2VkIG11bHRpa2V5IGxl YWZyZWZzDQogICAgDQogICAgVGhlIGdyb3VwaW5nIGxkcC1wZWVyLXJlZiBoYXMgdHdvIGxlYWZy ZWZzLCBvbmUgZm9yIGVhY2gga2V5IGluIHRoZSBsaXN0IG9mIGxkcA0KICAgIHBlZXJzLiBUd28g bGVhZnJlZnMgYXJlIGV4YWN0bHkgd2hhdCB5b3UgbmVlZCB0byByZWZlcmVuY2UgYW4gZW50cnkg aW4gYSBsaXN0DQogICAgd2l0aCB0d28ga2V5cywgc28gdGhhdCdzIGdvb2QuIEl0IGlzIG5vdCBl bm91Z2ggdG8gc2ltcGx5IGhhdmUgdHdvIHVubGlua2VkDQogICAgbGVhZnJlZnMsIGhvd2V2ZXIu IFRoYXQgd291bGQgc3RpbGwgYWxsb3cgdGhlbSB0byBoYXZlIHZhbHVlcyB0aGF0IGFyZSB2YWxp ZA0KICAgIHNlcGFyYXRlbHksIGJ1dCBub3QgcG9pbnQgdG8gYW55IGVudHJ5IGluIHRoZSBsaXN0 IGNvbWJpbmVkLiBJZiB5b3UgaGF2ZSBhIGNvcHkNCiAgICBvZiAiTmV0d29yayBQcm9ncmFtbWFi aWxpdHkgd2l0aCBZQU5HIiwgdGhpcyBpcyBleHBsYWluZWQgaW4gZGV0YWlsIG9uIHBwLg0KICAg IDQ1MS00NTQuDQogICAgDQogICAgVG8gbGluayB0aGUgbGVhZnJlZnMsIHlvdSdkIG5lZWQgdG8g dXBkYXRlIHRoZSBwYXRoIGV4cHJlc3Npb24gaW4gdGhlDQogICAgbGFiZWwtc3BhY2UtaWQgbGVh ZiBhcyBmb2xsb3dzOg0KICAgIA0KICAgICAgZ3JvdXBpbmcgbGRwLXBlZXItcmVmIHsNCiAgICAg ICAgZGVzY3JpcHRpb24NCiAgICAgICAgICAiQW4gYWJzb2x1dGUgcmVmZXJlbmNlIHRvIGFuIExE UCBwZWVyLCBieSB0aGUgTERQIElELCB3aGljaA0KICAgICAgICAgICBjb25zaXN0cyBvZiB0aGUg TFNSIElEIGFuZCB0aGUgTGFiZWwgU3BhY2UgSUQuIjsNCiAgICANCiAgICAgICAgbGVhZiBsc3It aWQgew0KICAgICAgICAgIHR5cGUgbGVhZnJlZiB7DQogICAgICAgICAgICBwYXRoICIvcnQ6cm91 dGluZy9ydDpjb250cm9sLXBsYW5lLXByb3RvY29scy9sZHA6bXBscy1sZHAvIg0KICAgICAgICAg ICAgICArICJsZHA6cGVlcnMvbGRwOnBlZXIvbGRwOmxzci1pZCI7DQogICAgICAgICAgfQ0KICAg ICAgICAgIGRlc2NyaXB0aW9uDQogICAgICAgICAgICAiVGhlIExTUiBJRCBvZiB0aGUgcGVlciwg YXMgYSBwb3J0aW9uIG9mIHRoZSBwZWVyIExEUCBJRC4iOw0KICAgICAgICB9DQogICAgICAgIGxl YWYgbGFiZWwtc3BhY2UtaWQgew0KICAgICAgICAgIHR5cGUgbGVhZnJlZiB7DQogICAgICAgICAg ICBwYXRoICIvcnQ6cm91dGluZy9ydDpjb250cm9sLXBsYW5lLXByb3RvY29scy9sZHA6bXBscy1s ZHAvIg0KICAgICAgICAgICAgICArICJsZHA6cGVlcnMvbGRwOnBlZXJbbHNyLWlkID0NCiAgICAg ICAgICAgICAgY3VycmVudCgpLy4uL2xzci1pZF0vbGRwOmxhYmVsLXNwYWNlLWlkIjsNCiAgICAg ICAgICB9DQogICAgDQpbc2tyYXphXTogTG9va3MgbGlrZSB3ZSBtaXNzZWQgdGhpcy4gVGhhbmtz IGZvciBwb2ludGluZyBvdXQuIFdlIHdpbGwgZml4IHRoaXMgYW5kIHgtY2hrIG90aGVycy4NCg0K ICAgIFRoZSBwYXRocyBhYm92ZSB3b3VsZCBhbHNvIGhhdmUgdG8gYmUgYWRqdXN0ZWQgYXMgcGFy dCBvZiBmaXhpbmcgaXNzdWUgIzENCiAgICBhYm92ZS4gSWYgdGhpcyBmaXhpbmcgcmVzdWx0cyBp biBhbGxvd2luZyBtdWx0aXBsZSBtcGxzLWxkcCBpbnN0YW5jZXMsIHRoZQ0KICAgIGdyb3VwaW5n IGFib3ZlIG5lZWRzIHRvIGJlIGV4dGVuZGVkIHdpdGggb25lIGFkZGl0aW9uYWwsIGxpbmtlZCBs ZWFmcmVmIHRoYXQNCiAgICBwb2ludHMgb3V0IHdoaWNoIG1wbHMtbGRwIGluc3RhbmNlIGlzIGJl aW5nIHRhcmdldGVkLiBPciBpZiB0aGF0IGlzIGFsd2F5cyB0aGUNCiAgICBzYW1lIGluc3RhbmNl IGFzIHRoZSByZWZlcmVuY2UgaXMgY29taW5nIGZyb20sIGEgcmVmb3JtdWxhdGlvbiBvZiB0aGUg cGF0aHMNCiAgICBhYm92ZSBjb3VsZCBlbnN1cmUgbm8gbXBscy1sZHAgaW5zdGFuY2UgbmFtZSB3 b3VsZCBiZSByZXF1aXJlZC4gSW4gdGhhdCBjYXNlLA0KICAgIHRoZSBwYXRocyBzaG91bGQgYmUg cmVsYXRpdmUgYW5kIG5ldmVyIHZlbnR1cmUgb3V0c2lkZSB0aGUgbXBscy1sZHAgY29udGFpbmVy Lg0KICAgIEkgd291bGQgYmUgaGFwcHkgdG8gZXhwbGFpbiB0aGlzIGZ1cnRoZXIuDQogICAgDQpb c2tyYXphXTogVGhpcyBpcyB0aGUgdW5uZWNlc3NhcnkgY29tcGxleGl0eSB0aGF0IGNvbWVzIGlu dG8gcGxheSBpZiB3ZSBnbyB3aXRoIG11bHRpLWluc3RhbmNlLiBJc24ndCBpdD8NCkJ1dCBzdXJl LCB3ZSB3aWxsIGFkZHJlc3MgdGhpcyBhcyB3ZWxsLg0KDQogICAgIzQpIFdlYWtseSBkZWZpbmVk IHR5cGVzIGZvciBuZWlnaGJvci1saXN0LXJlZiwgcHJlZml4LWxpc3QtcmVmLCBwZWVyLWxpc3Qt cmVmDQogICAgDQogICAgVGhlc2UgdHlwZXMgYXJlIG5vdCBsZWFmcmVmcywgYnV0IHN0cmluZ3Mg d2l0aG91dCBhbnkgWUFORyBzdWJzdGF0ZW1lbnRzIHRvDQogICAgZGVmaW5lIHRoZSBmb3JtYXQu IFRoZSBvbmx5IHRoaW5nIHRoZSBkZXNjcmlwdGlvbiBkb2VzIGlzIHRvIGNsYWltIHRoYXQgdGhl DQogICAgZW50aXRpZXMgdGhleSByZWZlciB0byBhcmUgb3V0c2lkZSB0aGUgc2NvcGUgb2YgdGhp cyBkb2N1bWVudC4gRm9yIGFuDQogICAgb3BlcmF0b3IvcHJvZ3JhbW1lciBlbmNvdW50ZXJpbmcg dGhpcyB0eXBlLCB0aGF0IGlzbid0IHZlcnkgaGVscGZ1bCwgYW5kIGlzIG5vdA0KICAgIGdvaW5n IHRvIGJlIGludGVyb3BlcmFibGUuDQogICAgDQogICAgICB0eXBlZGVmIG5laWdoYm9yLWxpc3Qt cmVmIHsNCiAgICAgICAgdHlwZSBzdHJpbmc7DQogICAgICAgIGRlc2NyaXB0aW9uDQogICAgICAg ICAgIkEgdHlwZSBmb3IgYSByZWZlcmVuY2UgdG8gYSBuZWlnaGJvciBhZGRyZXNzIGxpc3QuDQog ICAgICAgICAgIFRoZSBzdHJpbmcgdmFsdWUgaXMgdGhlIG5hbWUgaWRlbnRpZmllciBmb3IgdW5p cXVlbHkNCiAgICAgICAgICAgaWRlbnRpZnlpbmcgdGhlIHJlZmVyZW5jZWQgYWRkcmVzcyBsaXN0 LCB3aGljaCBjb250YWlucyBhIGxpc3QNCiAgICAgICAgICAgb2YgYWRkcmVzc2VzIHRoYXQgYSBy b3V0aW5nIHBvbGljeSBjYW4gYXBwbGllZC4gVGhlIGRlZmluaXRpb24NCiAgICAgICAgICAgb2Yg c3VjaCBhbiBhZGRyZXNzIGxpc3QgaXMgb3V0c2lkZSB0aGUgc2NvcGUgb2YgdGhpcw0KICAgICAg ICAgICBkb2N1bWVudC4iOw0KICAgICAgfQ0KICAgIA0KICAgIEknbSBub3Qgc3VyZSBpZiB0aGlz IGlzIGZpeGFibGUgYnkgc2hhcnBlbmluZyB0aGUgWUFORyBtb2R1bGUsIGJ1dCBtYXliZSBtb3Jl DQogICAgY291bGQgYmUgZG9uZSB0byBndWlkZSBhIGNvbmZ1c2VkIHJlYWRlci4gV2hhdCB3b3Vs ZCB0aGUgdXNlciBkbyB0byBmaW5kIG91dA0KICAgIHRoZSBmb3JtYXQgb2YgdGhpcyB0eXBlIGFu ZCB2YWxpZCB2YWx1ZXM/IEFkZCB0byB0aGUgZGVzY3JpcHRpb24uDQogICAgDQpbc2tyYXphXTog QXQgdGhlIHRpbWUsIHRoZXJlIHdhcyBubyByb3V0aW5nLXBvbGljeSBtb2RlbCBhdmFpbGFibGUg Zm9yIHVzIOKAkyBhbmQgaGVuY2UgdGhlIGFib3ZlLg0KR2l2ZW4gdGhhdCBkcmFmdC1pZXRmLXJ0 Z3dnLXBvbGljeS1tb2RlbCBub3cgZGVmaW5lcyByb3V0aW5nLXBvbGljaWVzIHdpdGggcHJlZml4 LXNldCwgd2Ugd291bGQgdXNlIHRob3NlIGhlcmUgYW5kIGluIGFsbCBvdGhlciBwbGFjZXMgd2hl cmUgd2UgbmVlZCB0byBkZWZpbmUgYSBsaXN0IG9mIHBlZXJzIG9yIGxpc3Qgb2YgcHJlZml4ZXMu DQoNCiAgICAjNSkgSW50ZXJmYWNlcyBvciBtcGxzLCB3aG8ncyBvbiB0b3A/DQogICAgDQogICAg SW4gdGhlIG1wbHMtbGRwIG1vZHVsZXMsIHRoZXJlIGFyZSB0d28gaW50ZXJmYWNlIGxpc3RzIGFu ZCB0d28gbGVhZnJlZnMNCiAgICBwb2ludGluZyB0byBpbnRlcmZhY2VzLiBUaGlzIG1ha2VzIG1l IHdvbmRlciBpZiBzb21lIG9mIHRoZSBZQU5HIHN0cnVjdHVyZQ0KICAgIHdvdWxkIGJlbG9uZyBt b3JlIG5hdHVyYWxseSBhcyBhbiBhdWdtZW50IHRvIGlldGYtaW50ZXJmYWNlcyBpbnN0ZWFkPyBJ IG1lYW4sDQogICAgaXQgZG9lc24ndCBzb3VuZCBmdW4gdG8gZGVmaW5lIHRoZSBzYW1lIGludGVy ZmFjZXMgaW4gYSBsb3Qgb2YgZGlmZmVyZW50DQogICAgcGxhY2VzLCBqdXN0IGJlY2F1c2UgYSBw cm90b2NvbCBuZWVkcyBzb21lIGFkZGl0aW9uYWwgaW5mb3JtYXRpb24uIFRoaXMgaXMganVzdA0K ICAgIGEgY2FzdWFsIG9ic2VydmF0aW9uIGZyb20gYW4gbXBscy1pbm5vY2VudCBndXksIHNvIHlv dSBjYW4gZGlzcmVnYXJkIGlmIHlvdQ0KICAgIGZlZWwgaXQncyBpcnJlbGV2YW50Lg0KICAgIA0K W3NrcmF6YV06IFRoaXMgaXMgYSBkaXNjdXNzaW9uIGFib3V0IOKAnGludGVyZmFjZS1jZW50cmlj 4oCdIHZzIOKAnHByb3RvY29sLWNlbnRyaWPigJ0gY29uZmlnIG1vZGVsLg0KV2UgaGFkIGFsc28g ZGlzY3Vzc2VkIHRoaXMgZGF5MSBvZiBvdXIgbW9kZWxpbmcgYWN0aXZpdHkgYW5kIGhhZCBkZWNp ZGVkIHgtdmVuZG9yIHRvIGdvIHdpdGggcHJvdG9jb2wtY2VudHJpYyB3YXkuDQpXZSB3aWxsIGtl ZXAgaXQgdGhpcyB3YXkuDQoNCiAgICAjNikgTUQ1IGtleQ0KICAgIA0KICAgIFRoZXJlIGlzIGEg bGVhZiBtZDUta2V5IG9mIHR5cGUgc3RyaW5nLiBJcyB0aGlzIGxlYWYgc2Vuc2l0aXZlIGZyb20g YSBzZWN1cml0eQ0KICAgIHBvaW50IG9mIHZpZXc/IEEgcGxhaW50ZXh0IHN0cmluZyB3b3VsZCBu b3QgYmUgaWRlYWwgaWYgdGhhdCBpcyB0aGUgY2FzZS4NCiAgICBDaG9vc2UgYSBjcnlwdG8gdHlw ZSBpbnN0ZWFkLiBBbHNvLCB0aGUgZm9ybWF0IG9mIHRoaXMgc3RyaW5nIGlzIG5vdCBkZWZpbmVk Lg0KICAgIEhleCB3aXRob3V0IHNwYWNlcz8gRXhwbGFpbiB0aGUgZm9ybWF0IGluIHRoZSBkZXNj cmlwdGlvbi4NCiAgICANCltza3JhemFdOiAgRmlyc3RseSwgYXMgZmFyIGFzIHdlIHVuZGVyc3Rh bmQsIHRoZSBjcnlwdG8gZG9lcyBub3QgZGVmaW5lL2NvdmVyIOKAnG1kNeKAnSBhdXRoZW50aWNh dGlvbiBjYXNlLg0KU2Vjb25kbHksIGluIG91ciBtb2R1bGUgd2UgYXJlIGRlYWxpbmcgd2l0aCB0 aGUgcHJvdG9jb2wvbmV0d29yayBtZXNzYWdlL2Nvbm5lY3Rpb24gYXV0aGVudGljYXRpb25zIGFu ZCBub3QgYSB1c2VyIGF1dGhlbnRpY2F0aW9uLiANClNvIG5vdCBzdXJlIGlmIHRoZSDigJxjcnlw dG/igJ0gZGVmaW5lL3Byb2NlZHVyZXMgYXBwbHkuIExhc3QgYnV0IG5vdCBsZWFzdCwgdGhlIFlB TkcgZm9yIG90aGVyIHJvdXRpbmcgcHJvdG9jb2xzIChCQkdQLCBPU1BGKSBzZWVtcyB0byBiZSBk b2luZy9kZWZpbmluZyBtZDUgYXV0aGVudGljYXRpb24gc2FtZSB3YXkgYXMgdXMuIA0KUGVyaGFw cywgd2UgbmVlZCBhIGNvbW1vbiBzb2x1dGlvbi9zdHJhdGVneSBhdCB0aGUgUlRHIGFyZWEgbGV2 ZWwgZm9yIHJvdXRpbmcgcHJvdG9jb2xzLiBJZiB0aGVyZSBhbHJlYWR5IGlzIG9uZSBhdmFpbGFi bGUsIHBsZWFzZSBsZXQgdXMga25vdy4NCg0KDQogICAgPjwNCiAgICANCiAgICANCg0K From nobody Mon Dec 23 10:03:29 2019 Return-Path: X-Original-To: mpls@ietfa.amsl.com Delivered-To: mpls@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 6C0A3120CA9; Mon, 23 Dec 2019 10:03:21 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -14.501 X-Spam-Level: X-Spam-Status: No, score=-14.501 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, RCVD_IN_DNSWL_HI=-5, SPF_PASS=-0.001, USER_IN_DEF_DKIM_WL=-7.5] autolearn=ham autolearn_force=no Authentication-Results: ietfa.amsl.com (amavisd-new); dkim=pass (1024-bit key) header.d=cisco.com header.b=hl66cwGN; dkim=pass (1024-bit key) header.d=cisco.onmicrosoft.com header.b=0XUan+dJ Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id m-sJPST3PvKo; Mon, 23 Dec 2019 10:03:19 -0800 (PST) Received: from alln-iport-1.cisco.com (alln-iport-1.cisco.com [173.37.142.88]) (using TLSv1.2 with cipher DHE-RSA-SEED-SHA (128/128 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id 635B0120CA0; Mon, 23 Dec 2019 10:03:19 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=cisco.com; i=@cisco.com; l=3248; q=dns/txt; s=iport; t=1577124199; x=1578333799; h=from:to:cc:subject:date:message-id:references: in-reply-to:content-id:content-transfer-encoding: mime-version; bh=6cteWym/Mo2hOHGwVVy9qv8OhjdFhnOoaWVPD5irLHA=; b=hl66cwGNne2i+CK6gu59j8Zi/N8Gp3CAjta2MupiaM0KViXrUxOB8dRD 7xiN4Q66j2pCHshF9VDq1ap4phIMr12Z4r9DHipKB+sXttY41XeguMb6R qDjAOtIhp6e9sxhF1FvkcOK1/ojmD1XPmbeEe0bg3XbUuNY3IfUYbeKOU w=; IronPort-PHdr: =?us-ascii?q?9a23=3AyHjsMB/QEY8m1f9uRHGN82YQeigqvan1NQcJ65?= =?us-ascii?q?0hzqhDabmn44+/bR7E/fs4iljPUM2b8P9Ch+fM+4HYEW0bqdfk0jgZdYBUER?= =?us-ascii?q?oMiMEYhQslVdWGE0TpJdbhbjcxG4JJU1o2t3w=3D?= X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: =?us-ascii?q?A0DYAABxAAFe/4ENJK1lGgEBAQEBAQE?= =?us-ascii?q?BAQMBAQEBEQEBAQICAQEBAYF8gVJQBYFEIAQLKoQIg0YDinqCOpgtglIDVAk?= =?us-ascii?q?BAQEMAQEtAgEBhEACF4IHJDgTAgMNAQEEAQEBAgEFBG2FNwyFXwIBAxIREQw?= =?us-ascii?q?BATcBDwIBCA4MAiYCAgIwFRACBAENBSKDAIJHAy4BAqIEAoE4iGF1gTKCfgE?= =?us-ascii?q?BBYUaGIIMCYEOKIpWgUMaggCBOAwUghc1PoRggnkyggoikAE5hXuJPY8iCoI?= =?us-ascii?q?0kXeEIhuCRod7kBaOUppWAgQCBAUCDgEBBYFpIoFYcBU7KgGCQVAYDY0SDRa?= =?us-ascii?q?DUIpTdIEoj0EBAQ?= X-IronPort-AV: E=Sophos;i="5.69,348,1571702400"; d="scan'208";a="389095025" Received: from alln-core-9.cisco.com ([173.36.13.129]) by alln-iport-1.cisco.com with ESMTP/TLS/DHE-RSA-SEED-SHA; 23 Dec 2019 18:03:18 +0000 Received: from XCH-RCD-001.cisco.com (xch-rcd-001.cisco.com [173.37.102.11]) by alln-core-9.cisco.com (8.15.2/8.15.2) with ESMTPS id xBNI3IUs001139 (version=TLSv1.2 cipher=AES256-SHA bits=256 verify=FAIL); Mon, 23 Dec 2019 18:03:18 GMT Received: from xhs-rcd-001.cisco.com (173.37.227.246) by XCH-RCD-001.cisco.com (173.37.102.11) with Microsoft SMTP Server (TLS) id 15.0.1473.3; Mon, 23 Dec 2019 12:03:17 -0600 Received: from xhs-rcd-001.cisco.com (173.37.227.246) by xhs-rcd-001.cisco.com (173.37.227.246) with Microsoft SMTP Server (TLS) id 15.0.1473.3; Mon, 23 Dec 2019 12:03:17 -0600 Received: from NAM12-BN8-obe.outbound.protection.outlook.com (72.163.14.9) by xhs-rcd-001.cisco.com (173.37.227.246) with Microsoft SMTP Server (TLS) id 15.0.1473.3 via Frontend Transport; Mon, 23 Dec 2019 12:03:17 -0600 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=XTGlVuyGQ94LUc4G8K8w2qlQJAYZUftekfVdCAGUgZgBJLirKMOj1KRlSOatTk6TZ5QwtYdV/U3xQmkFaJTrpFZIbf/sIPUxqeq5qjHf25wm3F3hNnjwqwXuLVmcFS2st/E4TOMdhZ7Gy3yVgYrupiKgBwYa8judwhl32WgToO4M/rFY82/E/ekrEos6nt0LQvmol/4OLxiIt7EKd2U7sJGGMRI9K0d+A3gTScwIanmlFaJ/Hm4Tzg48AxGsVxD4eGUsZk7CB+303NQ60S/pA09zkIp8cDwb0UETmApiFMC1hJ8QWu99gyIOUwJxwdkS9fo/4Cz4GYtnXUAVo2gIAw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=6cteWym/Mo2hOHGwVVy9qv8OhjdFhnOoaWVPD5irLHA=; b=NAdJm6xpyW13H4i8Y70bBC/mvhRJ+sAKIiRnFZEp+YZ+C665I2pClaN9QKgVWT7Nz5p1sia3yHLByEBrnOECxUS0NEzlDPx5Tq/PxOcNyYdDBiVl5lKEUz1i/VaAB2rEnatjRqyOu9piiCTAeEHbkcJocmsCWb8RFeF/jTqb4Fa+llcvnXNkmN6A2HdV5Q558j07OwSY6QB1m7Dw6n56UB4F5duPCf4gemOsLvWs+R7LWhvgBAA+5D1+eKR868oUejpHWP0BIRSuOrwYgTmKw97bAD/GxbPDh5D8W6AovNoGP5Dzcv3rpy6ks4BahFOkvJeylvZ1iBG7xGLs3ORtyw== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=cisco.com; dmarc=pass action=none header.from=cisco.com; dkim=pass header.d=cisco.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=cisco.onmicrosoft.com; s=selector2-cisco-onmicrosoft-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=6cteWym/Mo2hOHGwVVy9qv8OhjdFhnOoaWVPD5irLHA=; b=0XUan+dJllfsuZyakuOMfd8jXH7oGor2HchUExu+kH/9oVWe62PBp2T59rSyxSS0yICJ5A3YA3+wVim3mgY5QZXf2BeN61I6l3OclEUHq9tMd6a3qYBVVv+kSpydTbwzCJq1B0MMvVcDlVC/1gFONAxfSUHsjAZRL/4gVjaMTPo= Received: from DM6PR11MB3865.namprd11.prod.outlook.com (20.176.127.159) by DM6PR11MB2906.namprd11.prod.outlook.com (20.177.218.144) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.2559.17; Mon, 23 Dec 2019 18:03:16 +0000 Received: from DM6PR11MB3865.namprd11.prod.outlook.com ([fe80::8955:6ce6:45c6:77ed]) by DM6PR11MB3865.namprd11.prod.outlook.com ([fe80::8955:6ce6:45c6:77ed%6]) with mapi id 15.20.2559.017; Mon, 23 Dec 2019 18:03:16 +0000 From: "Kamran Raza (skraza)" To: Martin Bjorklund , "janl@tail-f.com" CC: "yang-doctors@ietf.org" , "mpls@ietf.org" , "draft-ietf-mpls-ldp-yang.all@ietf.org" , "ietf@ietf.org" , "draft-ietf-mpls-ldp-yang@ietf.org" Thread-Topic: [yang-doctors] Yangdoctors last call review of draft-ietf-mpls-ldp-yang-06 Thread-Index: AQHVg1EltAi0uXkfJ0+36WG0fwUl4KdboKQAgGx7ZQA= Date: Mon, 23 Dec 2019 18:03:16 +0000 Message-ID: <118693EA-E4F0-435B-8292-155D1C162B18@cisco.com> References: <157114122559.18000.6531210525259761076@ietfa.amsl.com> <20191015.142532.855473702701065549.mbj@tail-f.com> In-Reply-To: <20191015.142532.855473702701065549.mbj@tail-f.com> Accept-Language: en-CA, en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: user-agent: Microsoft-MacOutlook/10.1e.0.191013 authentication-results: spf=none (sender IP is ) smtp.mailfrom=skraza@cisco.com; x-originating-ip: [2001:420:2840:1250:4c27:6c90:817d:cf21] x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: ae76451a-d45c-41cf-2d89-08d787d2628b x-ms-traffictypediagnostic: DM6PR11MB2906: x-microsoft-antispam-prvs: x-ms-oob-tlc-oobclassifiers: OLM:8882; x-forefront-prvs: 0260457E99 x-forefront-antispam-report: SFV:NSPM; SFS:(10009020)(366004)(396003)(136003)(39860400002)(346002)(376002)(199004)(189003)(5660300002)(8676002)(81166006)(81156014)(316002)(4001150100001)(71200400001)(186003)(6506007)(478600001)(6486002)(6512007)(36756003)(33656002)(4326008)(86362001)(110136005)(2906002)(91956017)(54906003)(8936002)(76116006)(64756008)(66556008)(66476007)(66946007)(2616005)(66446008); DIR:OUT; SFP:1101; SCL:1; SRVR:DM6PR11MB2906; H:DM6PR11MB3865.namprd11.prod.outlook.com; FPR:; SPF:None; LANG:en; PTR:InfoNoRecords; A:1; MX:1; received-spf: None (protection.outlook.com: cisco.com does not designate permitted sender hosts) x-ms-exchange-senderadcheck: 1 x-microsoft-antispam: BCL:0; x-microsoft-antispam-message-info: hhEu+dBd74the25mUZ8q8kE78/mvi6ckkmEa5iLDsAQ1o7RNW42tc+Ir4N/UMZtjiQSKdnPnrI88YhuJuqtVWbt5pwNAsSdDrzM7fLymptBAYFf34w9eYiuulmQtx1JonQN3ZnuJJXZxvX9H6tH7l2mjp9raSZjhAAk+2b38sCxIdWQJquyQ5MVECcNn2qDfxyoeTqbB2wz/xSi5z+1P+QDitlsNNZYmkHwguvWhi7OKG99zZDhb9d8wHHPNCfZvjbKoBLCWe3rWgm3LIfgntmYg2x8dAFNhwh0A1XPXQ54SOWNGTkZTxwLbzdHf3gPza2ehw5bkKun/tRTFYS/Js7Cxljndzb5cd6Dg40TlCD72oICOkZauMWxhxRit0DuFb8hpjF+3+24ymZVGeIMmU3r10XqIfM60WiikNCBOaVXpGnzydbo1jtM29Do1r0yf x-ms-exchange-transport-forked: True Content-Type: text/plain; charset="utf-8" Content-ID: <4515AD6D11286F428A78771E996496DA@namprd11.prod.outlook.com> Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-MS-Exchange-CrossTenant-Network-Message-Id: ae76451a-d45c-41cf-2d89-08d787d2628b X-MS-Exchange-CrossTenant-originalarrivaltime: 23 Dec 2019 18:03:16.1305 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 5ae1af62-9505-4097-a69a-c1553ef7840e X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: zXz4KzMMzQjSTN86RKlAORT7V+VmBOjIjlTTDA7Fri50RFDn/w0NQCOVi/OBYaO/nBjPWsTkg6JFr4++Zl0h6Q== X-MS-Exchange-Transport-CrossTenantHeadersStamped: DM6PR11MB2906 X-OriginatorOrg: cisco.com X-Outbound-SMTP-Client: 173.37.102.11, xch-rcd-001.cisco.com X-Outbound-Node: alln-core-9.cisco.com Archived-At: Subject: Re: [mpls] [yang-doctors] Yangdoctors last call review of draft-ietf-mpls-ldp-yang-06 X-BeenThere: mpls@ietf.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Multi-Protocol Label Switching WG List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 23 Dec 2019 18:03:22 -0000 SGkgTWFydGluLA0KDQpQbGVhc2Ugc2VlIGlubGluZSBbc2tyYXphXToNCg0KDQrvu79PbiAyMDE5 LTEwLTE1LCA4OjI2IEFNLCAiTWFydGluIEJqb3JrbHVuZCIgPG1iakB0YWlsLWYuY29tPiB3cm90 ZToNCg0KICAgIEhpLA0KICAgIA0KICAgIFNvbWUgY29tbWVudHMgaW5saW5lLg0KICAgIA0KICAg IEphbiBMaW5kYmxhZCB2aWEgRGF0YXRyYWNrZXIgPG5vcmVwbHlAaWV0Zi5vcmc+IHdyb3RlOg0K ICAgIA0KICAgID4gIzQpIFdlYWtseSBkZWZpbmVkIHR5cGVzIGZvciBuZWlnaGJvci1saXN0LXJl ZiwgcHJlZml4LWxpc3QtcmVmLCBwZWVyLWxpc3QtcmVmDQogICAgPiANCiAgICA+IFRoZXNlIHR5 cGVzIGFyZSBub3QgbGVhZnJlZnMsIGJ1dCBzdHJpbmdzIHdpdGhvdXQgYW55IFlBTkcgc3Vic3Rh dGVtZW50cyB0bw0KICAgID4gZGVmaW5lIHRoZSBmb3JtYXQuIFRoZSBvbmx5IHRoaW5nIHRoZSBk ZXNjcmlwdGlvbiBkb2VzIGlzIHRvIGNsYWltIHRoYXQgdGhlDQogICAgPiBlbnRpdGllcyB0aGV5 IHJlZmVyIHRvIGFyZSBvdXRzaWRlIHRoZSBzY29wZSBvZiB0aGlzIGRvY3VtZW50LiBGb3IgYW4N CiAgICA+IG9wZXJhdG9yL3Byb2dyYW1tZXIgZW5jb3VudGVyaW5nIHRoaXMgdHlwZSwgdGhhdCBp c24ndCB2ZXJ5IGhlbHBmdWwsIGFuZCBpcyBub3QNCiAgICA+IGdvaW5nIHRvIGJlIGludGVyb3Bl cmFibGUuDQogICAgPiANCiAgICA+ICAgdHlwZWRlZiBuZWlnaGJvci1saXN0LXJlZiB7DQogICAg PiAgICAgdHlwZSBzdHJpbmc7DQogICAgPiAgICAgZGVzY3JpcHRpb24NCiAgICA+ICAgICAgICJB IHR5cGUgZm9yIGEgcmVmZXJlbmNlIHRvIGEgbmVpZ2hib3IgYWRkcmVzcyBsaXN0Lg0KICAgID4g ICAgICAgIFRoZSBzdHJpbmcgdmFsdWUgaXMgdGhlIG5hbWUgaWRlbnRpZmllciBmb3IgdW5pcXVl bHkNCiAgICA+ICAgICAgICBpZGVudGlmeWluZyB0aGUgcmVmZXJlbmNlZCBhZGRyZXNzIGxpc3Qs IHdoaWNoIGNvbnRhaW5zIGEgbGlzdA0KICAgID4gICAgICAgIG9mIGFkZHJlc3NlcyB0aGF0IGEg cm91dGluZyBwb2xpY3kgY2FuIGFwcGxpZWQuIFRoZSBkZWZpbml0aW9uDQogICAgPiAgICAgICAg b2Ygc3VjaCBhbiBhZGRyZXNzIGxpc3QgaXMgb3V0c2lkZSB0aGUgc2NvcGUgb2YgdGhpcw0KICAg ID4gICAgICAgIGRvY3VtZW50LiI7DQogICAgPiAgIH0NCiAgICA+IA0KICAgID4gSSdtIG5vdCBz dXJlIGlmIHRoaXMgaXMgZml4YWJsZSBieSBzaGFycGVuaW5nIHRoZSBZQU5HIG1vZHVsZSwgYnV0 IG1heWJlIG1vcmUNCiAgICA+IGNvdWxkIGJlIGRvbmUgdG8gZ3VpZGUgYSBjb25mdXNlZCByZWFk ZXIuIFdoYXQgd291bGQgdGhlIHVzZXIgZG8gdG8gZmluZCBvdXQNCiAgICA+IHRoZSBmb3JtYXQg b2YgdGhpcyB0eXBlIGFuZCB2YWxpZCB2YWx1ZXM/IEFkZCB0byB0aGUgZGVzY3JpcHRpb24uDQog ICAgDQogICAgSWYgdGhlIHRhcmdldCBvZiBzdWNoIGEgcmVmZXJlbmNlIGlzIG91dHNpZGUgdGhl IHNjb3BlIG9mIHRoaXMNCiAgICBkb2N1bWVudCwgaXQgaXMgcmVhc29uYWJsZSB0byBhbHNvIGxl YXZlIHRoaXMgbGVhZiBhcyBvdXRzaWRlIHRoZQ0KICAgIHNjb3BlIG9mIHRoaXMgZG9jdW1lbnQu ICBXaGVuIGEgbmV3IG1vZHVsZSBkZWZpbmVzIHN1Y2ggYSBsaXN0LCBpdCBjYW4NCiAgICBlYXNp bHkgYXVnbWVudCB0aGlzIG1vZHVsZSB3aXRoIGEgcHJvcGVyIGxlYWZyZWYuICAgSS5lLiwgSSBz dWdnZXN0DQogICAgdGhhdCB5b3UgY2FuIHJlbW92ZSB0aGlzIGxlYWYgYW5kIHBlcmhhcHMgZXhw bGFpbiBpbiB0ZXh0IGhvdyBhIGZ1dHVyZQ0KICAgIG1vZHVsZSBjYW4gYWRkIHRoZSByZWZlcmVu Y2UuDQogICAgDQogICAgPiAjNikgTUQ1IGtleQ0KICAgID4gDQogICAgPiBUaGVyZSBpcyBhIGxl YWYgbWQ1LWtleSBvZiB0eXBlIHN0cmluZy4gSXMgdGhpcyBsZWFmIHNlbnNpdGl2ZSBmcm9tIGEg c2VjdXJpdHkNCiAgICA+IHBvaW50IG9mIHZpZXc/IEEgcGxhaW50ZXh0IHN0cmluZyB3b3VsZCBu b3QgYmUgaWRlYWwgaWYgdGhhdCBpcyB0aGUgY2FzZS4NCiAgICA+IENob29zZSBhIGNyeXB0byB0 eXBlIGluc3RlYWQuDQogICAgDQogICAgT3IgcGVyaGFwcyBtYXJrIHRoZSBub2RlIHdpdGggbmFj bTpkZWZhdWx0LWRlbnktYWxsLg0KDQpbc2tyYXphXTogVGhpcyBzaG91bGQgYmUgZGVjaWRlZCBv biBSVEcgYXJlYSBsZXZlbCBzbyB0aGF0IGFsbCBwcm90b2NvbHMgZm9sbG93IHRoZSBzYW1lIGFw cHJvYWNoLiANCiAgIFdlIHdpbGwgZGVmZXIgdGhpcyB0byBSVEcgQUQgZm9yIGd1aWRhbmNlLiBQ bGVhc2UgYWxzbyByZWZlciBvdXIgcmVzcG9uc2UgdG8gSmFuJ3MgcmV2aWV3Lg0KICAgIA0KICAg IA0KICAgIA0KICAgIA0KICAgIC9tYXJ0aW4NCiAgICANCg0K From nobody Mon Dec 23 10:06:33 2019 Return-Path: X-Original-To: mpls@ietfa.amsl.com Delivered-To: mpls@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id ECFE0120CA0; Mon, 23 Dec 2019 10:06:31 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -14.501 X-Spam-Level: X-Spam-Status: No, score=-14.501 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, RCVD_IN_DNSWL_HI=-5, SPF_PASS=-0.001, USER_IN_DEF_DKIM_WL=-7.5] autolearn=ham autolearn_force=no Authentication-Results: ietfa.amsl.com (amavisd-new); dkim=pass (1024-bit key) header.d=cisco.com header.b=OcQKqVLK; dkim=pass (1024-bit key) header.d=cisco.onmicrosoft.com header.b=O/QC6fSx Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id uvS2qMHbfOhp; Mon, 23 Dec 2019 10:06:29 -0800 (PST) Received: from alln-iport-7.cisco.com (alln-iport-7.cisco.com [173.37.142.94]) (using TLSv1.2 with cipher DHE-RSA-SEED-SHA (128/128 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id 256FE120C8E; Mon, 23 Dec 2019 10:06:29 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=cisco.com; i=@cisco.com; l=16762; q=dns/txt; s=iport; t=1577124389; x=1578333989; h=from:to:cc:subject:date:message-id:references: in-reply-to:content-id:content-transfer-encoding: mime-version; bh=PElbFBxNt6mtDZmlE9zXLj60gjQuewhg2MLGYhr72AM=; b=OcQKqVLKjYi9wnSu21guFOZS+wQlLnswXXtQofInLx529H7pjIL5F9wB lnJIXojvm2/pIWMDgzYGX0YGaVHR2RJI8ycDKHNOYRyiu9PiePjZYVbtP RN5hK2mWtiuDvkUWJjy3B4N0BoOoJYPZhI+TCzPW7bM39aM05Kyh3C7Kn E=; IronPort-PHdr: =?us-ascii?q?9a23=3AitMJ9hMnmeFNi6b8Ef0l6mtXPHoupqn0MwgJ65?= =?us-ascii?q?Eul7NJdOG58o//OFDEuKQ/l0fHCIPc7f8My/HbtaztQyQh2d6AqzhDFf4ETB?= =?us-ascii?q?oZkYMTlg0kDtSCDBjgL+TjfSUSF8VZX1gj9Ha+YgBY?= X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: =?us-ascii?q?A0DcAADcAAFe/5pdJa1cCRoBAQEBAQE?= =?us-ascii?q?BAQEDAQEBAREBAQECAgEBAQGBfIFSKScFbFggBAsqhAiDRgOKeYI6JZgIgUK?= =?us-ascii?q?BEANUCQEBAQwBARgLCgIBAYRAAheCByQ4EwIDDQEBBAEBAQIBBQRthTcMhV4?= =?us-ascii?q?BAQEBAgEBARAREQwBASwEBwELBAIBCBEBAwEBAwImAgICJQsVAgYIAgQBDQU?= =?us-ascii?q?igwABgkYDDiABAgyhfAKBOIhhdYEygn4BAQWFGhiCDAMGgQ4oilaBQxqCAIE?= =?us-ascii?q?RJwwUgU5+PoJkAQGBOQQOAhYXgnkyggoijXuCP4V7l2sGbgqCNJF3hCIUB4J?= =?us-ascii?q?Gh3uQFo5SgUaZEAIEAgQFAg4BAQWBaSKBWHAVOyoBgkFQGA1XiXKCSQ0WFW8?= =?us-ascii?q?BCYJChRSFP3SBKIx/gkIBAQ?= X-IronPort-AV: E=Sophos;i="5.69,348,1571702400"; d="scan'208";a="388786086" Received: from rcdn-core-3.cisco.com ([173.37.93.154]) by alln-iport-7.cisco.com with ESMTP/TLS/DHE-RSA-SEED-SHA; 23 Dec 2019 18:06:28 +0000 Received: from XCH-RCD-004.cisco.com (xch-rcd-004.cisco.com [173.37.102.14]) by rcdn-core-3.cisco.com (8.15.2/8.15.2) with ESMTPS id xBNI6RJR007668 (version=TLSv1.2 cipher=AES256-SHA bits=256 verify=FAIL); Mon, 23 Dec 2019 18:06:28 GMT Received: from xhs-rtp-002.cisco.com (64.101.210.229) by XCH-RCD-004.cisco.com (173.37.102.14) with Microsoft SMTP Server (TLS) id 15.0.1473.3; Mon, 23 Dec 2019 12:06:27 -0600 Received: from xhs-aln-002.cisco.com (173.37.135.119) by xhs-rtp-002.cisco.com (64.101.210.229) with Microsoft SMTP Server (TLS) id 15.0.1473.3; Mon, 23 Dec 2019 13:06:25 -0500 Received: from NAM10-MW2-obe.outbound.protection.outlook.com (173.37.151.57) by xhs-aln-002.cisco.com (173.37.135.119) with Microsoft SMTP Server (TLS) id 15.0.1473.3 via Frontend Transport; Mon, 23 Dec 2019 12:06:25 -0600 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=Ji009NSzSoK0XBYIJyoGvUEPP7sB9VNmNkDiSVM0Izr2a4Lu9zwmyS2XEV5rDsr5JYVjpJxV+uIZIzMaJCIdXAM4OIl8ZGhT2EBotdYOh8FwAVqFmQb17pf+4nDfFnEUl/z+u+hcDaEJMqdbOBWce/YwxzX/RFjlIyf6nFNpaoztEoBtko7hA8hcrhRm3vtigNUG4Wr1QkSIads87y1xOoWLt5NAIz/JLtOtDiShNWq+o3gL2AyM0PdtHkhMjZfYoA6eKYLVRFgcWl1eynKHqkWgLEpxE0kzDjocveg6qJz5IFJNbSNlZP4z2fyxBJK6tyQc4BShKp+x12KuHp00GA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=PElbFBxNt6mtDZmlE9zXLj60gjQuewhg2MLGYhr72AM=; b=lwU2ktZpiQ2Vic+l53GzKsgZ50vIanxPQ65iLU4E/pBpXHCfAeiXBulc/3ukaEi/uW3Jo7G4N4htnhCrfIHCPjruHEVJuPuZRxuhLGuUv4oSjvR2sAn08aFdMUD2UIoHQbr+9+0NFCALNWjXTdGv/t2K9i8d5HFBYqB8JndsxH/N0cCO6KFaTo4Oz8LNP841B2JYWVN6RXCteqq2aXgXS/4MKaEYXmW1erwz2DZEvgG6WNY9SaJDD7JtRHzR9fcDFzVzTkE77WATnXn9EefsqMiTj3CUjZ8zpXTvvsMcYa2EUdmnuVFmPMP+DDbZ+UwFb16FS5Xy26fUnTDXhRfbkQ== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=cisco.com; dmarc=pass action=none header.from=cisco.com; dkim=pass header.d=cisco.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=cisco.onmicrosoft.com; s=selector2-cisco-onmicrosoft-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=PElbFBxNt6mtDZmlE9zXLj60gjQuewhg2MLGYhr72AM=; b=O/QC6fSxlZk6MQ7kodFm4wKbgO60iO6oBufEov2DYQXECfV8PZA78t4BZu1iP9Lex1T3IXKeORWVnuT1tuppKYZRgJwmJCU7oeg1YvoGHUL5PLtmCsGWenJnbguatU0QzeV80BrSlWTOnExdl3YJ2JbDcTIh6ZD7U9RsoXoZa/w= Received: from DM6PR11MB3865.namprd11.prod.outlook.com (20.176.127.159) by DM6PR11MB2972.namprd11.prod.outlook.com (20.177.216.214) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.2559.19; Mon, 23 Dec 2019 18:06:24 +0000 Received: from DM6PR11MB3865.namprd11.prod.outlook.com ([fe80::8955:6ce6:45c6:77ed]) by DM6PR11MB3865.namprd11.prod.outlook.com ([fe80::8955:6ce6:45c6:77ed%6]) with mapi id 15.20.2559.017; Mon, 23 Dec 2019 18:06:24 +0000 From: "Kamran Raza (skraza)" To: tom petch , Jan Lindblad CC: "mpls@ietf.org" , "draft-ietf-mpls-ldp-yang.all@ietf.org" , "draft-ietf-mpls-ldp-yang@ietf.org" Thread-Topic: mldp was Re: [mpls] Yangdoctors last call review of draft-ietf-mpls-ldp-yang-06 Thread-Index: AQHVg1EltAi0uXkfJ0+36WG0fwUl4KfIHOkA Date: Mon, 23 Dec 2019 18:06:24 +0000 Message-ID: References: <157114122559.18000.6531210525259761076@ietfa.amsl.com> <011501d58376$aa19e120$4001a8c0@gateway.2wire.net> In-Reply-To: <011501d58376$aa19e120$4001a8c0@gateway.2wire.net> Accept-Language: en-CA, en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: user-agent: Microsoft-MacOutlook/10.1e.0.191013 authentication-results: spf=none (sender IP is ) smtp.mailfrom=skraza@cisco.com; x-originating-ip: [2001:420:2840:1250:4c27:6c90:817d:cf21] x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: 4e9db7f3-7c43-4b00-7e36-08d787d2d2cf x-ms-traffictypediagnostic: DM6PR11MB2972: x-microsoft-antispam-prvs: x-ms-oob-tlc-oobclassifiers: OLM:10000; x-forefront-prvs: 0260457E99 x-forefront-antispam-report: SFV:NSPM; SFS:(10009020)(396003)(39860400002)(136003)(366004)(376002)(346002)(199004)(189003)(13464003)(66556008)(66476007)(66946007)(66446008)(4001150100001)(2616005)(4326008)(36756003)(110136005)(54906003)(316002)(296002)(86362001)(6486002)(76116006)(64756008)(8936002)(33656002)(81166006)(81156014)(8676002)(186003)(2906002)(30864003)(478600001)(6512007)(6506007)(966005)(5660300002)(71200400001)(91956017)(98474003); DIR:OUT; SFP:1101; SCL:1; SRVR:DM6PR11MB2972; H:DM6PR11MB3865.namprd11.prod.outlook.com; FPR:; SPF:None; LANG:en; PTR:InfoNoRecords; A:1; MX:1; received-spf: None (protection.outlook.com: cisco.com does not designate permitted sender hosts) x-ms-exchange-senderadcheck: 1 x-microsoft-antispam: BCL:0; x-microsoft-antispam-message-info: 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 x-ms-exchange-transport-forked: True Content-Type: text/plain; charset="utf-8" Content-ID: <861B1A801DF13645BC5DEAB3257B9D68@namprd11.prod.outlook.com> Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-MS-Exchange-CrossTenant-Network-Message-Id: 4e9db7f3-7c43-4b00-7e36-08d787d2d2cf X-MS-Exchange-CrossTenant-originalarrivaltime: 23 Dec 2019 18:06:24.4161 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 5ae1af62-9505-4097-a69a-c1553ef7840e X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: m47gltupLh72eFyMOvyUXO6loCNM+W8878JzwjhFWMILO3hFJ7FXElfYfZ/LVJawk3+NxyK3aXccT9jEPOTzfg== X-MS-Exchange-Transport-CrossTenantHeadersStamped: DM6PR11MB2972 X-OriginatorOrg: cisco.com X-Outbound-SMTP-Client: 173.37.102.14, xch-rcd-004.cisco.com X-Outbound-Node: rcdn-core-3.cisco.com Archived-At: Subject: Re: [mpls] mldp was Re: Yangdoctors last call review of draft-ietf-mpls-ldp-yang-06 X-BeenThere: mpls@ietf.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Multi-Protocol Label Switching WG List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 23 Dec 2019 18:06:32 -0000 SGkgVG9tLA0KDQpUaGFua3MgZm9yIHlvdXIgcmV2aWV3LiBXZSd2ZSBqdXN0IHJlcGxpZWQgdG8g SmFuJ3MgcmV2aWV3LiANClBsZWFzZSBzZWUgZnVydGhlciBiZWxvdyBpbmxpbmUgW3NrcmF6YV06 DQoNCu+7v09uIDIwMTktMTAtMTUsIDEyOjM4IFBNLCAidG9tIHBldGNoIiA8aWV0ZmNAYnRjb25u ZWN0LmNvbT4gd3JvdGU6DQoNCiAgICBKYW4NCiAgICANCiAgICBJdCB3b3VsZCBsaWtlbHkgaGVs cCBpZiB5b3UgY291bGQgYWxzbyBsb29rIGF0DQogICAgZHJhZnQtaWV0Zi1tcGxzLW1sZHAteWFu Zy0wNg0KICAgIHdoaWNoIGF1Z21lbnRzDQogICAgZHJhZnQtaWV0Zi1tcGxzLWxkcC15YW5nLTA2 DQogICAgd2l0aCBzdWNoIGFzDQogICAgW3dpZGVzY3JlZW4gbmVlZGVkXQ0KICAgIG1vZHVsZTog aWV0Zi1tcGxzLW1sZHANCiAgICAgIGF1Z21lbnQNCiAgICAvcnQ6cm91dGluZy9ydDpjb250cm9s LXBsYW5lLXByb3RvY29scy9sZHA6bXBscy1sZHAvbGRwOmdsb2JhbC9sZHA6Y2FwYWINCiAgICBp bGl0eToNCiAgICBhbmQNCiAgICAgICAgIGF1Z21lbnQgIi9ydDpyb3V0aW5nL3J0OmNvbnRyb2wt cGxhbmUtcHJvdG9jb2xzLyINCiAgICAgICAgICAgKyAibGRwOm1wbHMtbGRwL2xkcDpwZWVycy9s ZHA6cGVlci9sZHA6cmVjZWl2ZWQtcGVlci1zdGF0ZS8iDQogICAgICAgICAgICsgImxkcDpjYXBh YmlsaXR5L21sZHA6bWxkcCIgew0KICAgIGkuZS4gdGhlcmUgYXJlIGFub3RoZXIgMjAgb3Igc28g YXVnbWVudCB3aGljaCBhcmUgYWZmZWN0ZWQgYnkgdGhlDQogICAgY2hhbmdlcyB5b3UgcHJvcG9z ZS4NCiAgICANCiAgICBOb3RlIHRoYXQgdGhlIHByZWZpeGVzIGFyZSBsZHA6IGFuZCBtbGRwOiBz byB0aGUgaWRlbnRpdGllcyBmb3IgdGhlDQogICAgY29udHJvbCBwbGFuZSBwcm90b2NvbHMgYXJl IHByb2JhYmx5IGJldHRlciBhcyB0aG9zZSBhbmQgbm90IG1wbHMtbGRwIG9yDQogICAgbXBscy1t bGRwLiAgQnV0IGlzIG1sZHAgYSBzZXBhcmF0ZSBwcm90b2NvbCBpbiBSRkM4MzQ5IHRlcm1zIG9y IGp1c3QNCiAgICBwYXJ0IG9mIGxkcD8gSSBkbyBub3Qga25vdy4NCiAgICANCltza3JhemFdOiBX ZSBoYWQgZGlzY3Vzc2VkIHRoaXMgZGF5LTEgb2YgTERQL21MRFAgWUFORyBkZXNpZ24gbXRncyBh bmQgaGFkIHgtdmVuZG9yIGNvbnNlbnN1cyB0byBtYWtlIG1MRFAgYSBjaGlsZC9kZXBlbmRlbnQg b2YgTERQLg0KICAgU28gd2UgZG8gbm90IG5lZWQgYSBzZXBhcmF0ZSBpZGVudGl0eSBmb3IgdGhp cy4gDQoNCiAgICBUaGUgbWxkcCBkcmFmdCBoYXMganVzdCBjb21wbGV0ZWQgV0dMQy4gSSBsb29r ZWQgYXQgaXQgYnV0IGdhdmUgdXAgb24gaXQNCiAgICBiZWNhdXNlIHRoZSBsaW5lIGxlbmd0aHMg d2VyZSB0b28gbG9uZyB0byBkaXNwbGF5IG9uIG15IHNjcmVlbi4NCg0KW3NrcmF6YV06IFdlIHdp bGwgYWxzbyBmaXggdGhlIGRyYWZ0IC50eHQgZm9ybWF0IGF0IG5leHQgcHVibGljYXRpb24gb2Yg bWxkcCBkcmFmdC4NCg0KICAgIFRvbSBQZXRjaA0KICAgIA0KICAgIA0KICAgIC0tLS0tIE9yaWdp bmFsIE1lc3NhZ2UgLS0tLS0NCiAgICBGcm9tOiAiSmFuIExpbmRibGFkIHZpYSBEYXRhdHJhY2tl ciIgPG5vcmVwbHlAaWV0Zi5vcmc+DQogICAgVG86IDx5YW5nLWRvY3RvcnNAaWV0Zi5vcmc+DQog ICAgQ2M6IDxtcGxzQGlldGYub3JnPjsgPGRyYWZ0LWlldGYtbXBscy1sZHAteWFuZy5hbGxAaWV0 Zi5vcmc+Ow0KICAgIDxpZXRmQGlldGYub3JnPg0KICAgIFNlbnQ6IFR1ZXNkYXksIE9jdG9iZXIg MTUsIDIwMTkgMTowNyBQTQ0KICAgIFN1YmplY3Q6IFttcGxzXSBZYW5nZG9jdG9ycyBsYXN0IGNh bGwgcmV2aWV3IG9mDQogICAgZHJhZnQtaWV0Zi1tcGxzLWxkcC15YW5nLTA2DQogICAgDQogICAg DQogICAgPiBSZXZpZXdlcjogSmFuIExpbmRibGFkDQogICAgPiBSZXZpZXcgcmVzdWx0OiBSZWFk eSB3aXRoIElzc3Vlcw0KICAgID4NCiAgICA+IE1vZHVsZXM6IGlldGYtbXBscy1sZHAueWFuZywg aWV0Zi1tcGxzLWxkcC1leHRlbmRlZC55YW5nDQogICAgPiBSZXZpZXcgcmVzdWx0OiBSZWFkeSB3 aXRoIElzc3Vlcw0KICAgID4gUmV2aWV3ZXI6IEphbiBMaW5kYmxhZA0KICAgID4NCiAgICA+IFRo aXMgaXMgbXkgWUFORyBkb2N0b3IgTEMgcmV2aWV3IG9mIGRyYWZ0LWlldGYtbXBscy1sZHAteWFu Zy0wNi4gSQ0KICAgIGZpbmQgdGhlDQogICAgPiBtb2R1bGUgcmVhZHkgd2l0aCBpc3N1ZXMsIGV2 ZW4gaWYgdGhlcmUgYXJlIGEgY291cGxlIHJhdGhlcg0KICAgIGZ1bmRhbWVudGFsIHRoaW5ncw0K ICAgID4gdG8gd29yayBvdXQuIEl0IGlzIGV2aWRlbnQgdGhhdCB0aGUgYXV0aG9ycyBoYXZlIHNw ZW50IGNvbnNpZGVyYWJsZQ0KICAgIHRpbWUgdG8NCiAgICA+IG1ha2UgdGhlIG1vZHVsZSBjbGVh biBhbmQgdGlkeSwgd2hpY2ggaXMgd2h5IEkgY2FuIHNheSBpdCdzIG1vcmUgb3INCiAgICBsZXNz IHJlYWR5DQogICAgPiBldmVuIHdoZW4gdGhlcmUgYXJlIGZ1bmRhbWVudGFscyB0byB3b3JrIG91 dC4gSW4gbXkganVkZ2VtZW50IGl0IG1heQ0KICAgIGJlDQogICAgPiBwb3NzaWJsZSB0byB3b3Jr IG91dCBhbGwgcmVtYWluaW5nIGlzc3VlcyByYXRoZXIgcXVpY2tseS4NCiAgICA+DQogICAgPiAj MSkgRml0dGluZyBtcGxzLWxkcCBpbnRvIHRoZSBpZXRmLXJvdXRpbmcgZnJhbWV3b3JrDQogICAg Pg0KICAgID4gVGhlIG1vZHVsZXMgYXQgaGFuZCwgaWV0Zi1tcGxzLWxkcC55YW5nIGFuZA0KICAg IGlldGYtbXBscy1sZHAtZXh0ZW5kZWQueWFuZywgYXJlDQogICAgPiBhdWdtZW50aW5nIGludG8g dGhlIGlldGYtcm91dGluZyBtb2R1bGUgKFJGQyA4MDIyKS4gSSBmaW5kIHRoaXMgaGlnaGx5DQog ICAgPiBhcHByb3ByaWF0ZS4gUkZDIDgwMjIgaGFzIGEgc2VjdGlvbiBvbiBob3cgY29udHJvbCBw bGFuZSBwcm90b2NvbHMgYXJlDQogICAgbWVhbnQgdG8NCiAgICA+IGZpdCBpbnRvIHRoZSBpZXRm LXJvdXRpbmcgZnJhbWV3b3JrOg0KICAgID4NCiAgICA+IDUuMy4yLiAgRGVmaW5pbmcgTmV3IENv bnRyb2wtUGxhbmUgUHJvdG9jb2xzDQogICAgPg0KICAgID4gICAgSXQgaXMgZXhwZWN0ZWQgdGhh dCBmdXR1cmUgWUFORyBtb2R1bGVzIHdpbGwgY3JlYXRlIGRhdGEgbW9kZWxzIGZvcg0KICAgID4g ICAgYWRkaXRpb25hbCBjb250cm9sLXBsYW5lIHByb3RvY29sIHR5cGVzLiAgU3VjaCBhIG5ldyBt b2R1bGUgaGFzIHRvDQogICAgPiAgICBkZWZpbmUgdGhlIHByb3RvY29sLXNwZWNpZmljIGNvbmZp Z3VyYXRpb24gYW5kIHN0YXRlIGRhdGEsIGFuZCBpdA0KICAgIGhhcw0KICAgID4gICAgdG8gaW50 ZWdyYXRlIGl0IGludG8gdGhlIGNvcmUgcm91dGluZyBmcmFtZXdvcmsgaW4gdGhlIGZvbGxvd2lu Zw0KICAgIHdheToNCiAgICA+DQogICAgPiAgICBvICBBIG5ldyBpZGVudGl0eSBNVVNUIGJlIGRl ZmluZWQgZm9yIHRoZSBjb250cm9sLXBsYW5lIHByb3RvY29sLA0KICAgIGFuZA0KICAgID4gICAg ICAgaXRzIGJhc2UgaWRlbnRpdHkgTVVTVCBiZSBzZXQgdG8gInJ0OmNvbnRyb2wtcGxhbmUtcHJv dG9jb2wiIG9yDQogICAgdG8NCiAgICA+ICAgICAgIGFuIGlkZW50aXR5IGRlcml2ZWQgZnJvbSAi cnQ6Y29udHJvbC1wbGFuZS1wcm90b2NvbCIuDQogICAgPiAuLi4uDQogICAgPiAgICBvICBDb25m aWd1cmF0aW9uIHBhcmFtZXRlcnMgYW5kL29yIHN0YXRlIGRhdGEgZm9yIHRoZSBuZXcgcHJvdG9j b2wNCiAgICA+ICAgICAgIGNhbiBiZSBkZWZpbmVkIGJ5IGF1Z21lbnRpbmcgdGhlICJjb250cm9s LXBsYW5lLXByb3RvY29sIiBkYXRhDQogICAgPiAgICAgICBub2RlIHVuZGVyIGJvdGggIi9yb3V0 aW5nIiBhbmQgIi9yb3V0aW5nLXN0YXRlIi4NCiAgICA+DQogICAgPiBUaGUgY3VycmVudCBkcmFm dCBpcyBkb2luZyBuZWl0aGVyIG9mIHRoZSBhYm92ZSB0d28gcG9pbnRzLiBJTUhPLCBpdA0KICAg IHNob3VsZCBkbw0KICAgID4gYm90aC4gT3IgaWYgdGhlcmUgaXMgc3Ryb25nIHJlYXNvbiBub3Qg dG8gZG8gdGhhdCwgaW5jb3Jwb3JhdGUgYQ0KICAgIHN0YXRlbWVudCBmcm9tDQogICAgPiB0aGUg aWV0Zi1yb3V0aW5nIGF1dGhvcnMgYW5kIGEgY2xlYXIgZXhwbGFuYXRpb24gb2Ygd2h5IHRoZSBt cGxzLWxkcA0KICAgIHJlbGF0ZWQNCiAgICA+IG1vZHVsZXMgd291bGQgYmUgZXhlbXB0ZWQuIEF0 IHByZXNlbnQsIHRoaXMgZGV2aWF0aW9uIGZyb20gdGhlIFJGQw0KICAgIDgwMjINCiAgICA+IGFy Y2hpdGVjdHVyZSBpcyBuZXZlciBtZW50aW9uZWQgaW4gdGhlIGRyYWZ0Lg0KICAgID4NCiAgICA+ IEV2ZW4gaWYgdGhpcyBpc3N1ZSBmYWxscyB1bmRlciBmdW5kYW1lbnRhbCBpc3N1ZXMsIHRoZSB3 YXkgSSBsb29rIGF0DQogICAgaXQsIGl0DQogICAgPiB3b3VsZCBiZSBxdWl0ZSBlYXN5IHRvIGZp eC4gQWRqdXN0aW5nIHRoZSB0d28gZHJhZnQgbW9kdWxlcyB0byBjb21wbHkNCiAgICB3aXRoIHRo ZQ0KICAgID4gcG9pbnRzIGFib3ZlIHJlcXVpcmVzIGNoYW5nZXMgdG8gdHdvIGRvemVuIGF1Z21l bnQgc3RhdGVtZW50IHBhdGhzIGFuZA0KICAgIGENCiAgICA+IGhhbmRmdWwgb2YgbGVhZnJlZiBw YXRocy4gQWRkaW5nIHRoZSBpZGVudGl0eSBhbmQgY29ycmVzcG9uZGluZyB3aGVuDQogICAgZGVy aXZlZA0KICAgID4gZnJvbSBzdGF0ZW1lbnQgYXJlIGEgY291cGxlIG9mIGxpbmVzLg0KICAgID4N CiAgICA+IEluIHByaW5jaXBsZSwgdGhpcyBjaGFuZ2Ugb3BlbnMgdXAgZm9yIG11bHRpcGxlIGlu c3RhbmNlcyBvZiBtcGxzLWxkcC4NCiAgICBUaGlzDQogICAgPiBtaWdodCBiZSB1c2VmdWwgaWYg YSBzeXN0ZW0gaXMgdXNlZCB3aXRoIHR3byBlbnRpcmVseSBzZXBhcmF0ZQ0KICAgIG5ldHdvcmtz IChzdWNoDQogICAgPiBhcyB0d28gc2VwYXJhdGUgY3VzdG9tZXJzKSwgd2hlcmUgZWFjaCBvbmUg bWlnaHQgYmUgcnVubmluZyBhbg0KICAgIG1wbHMtbGRwDQogICAgPiBpbnN0YW5jZS4gSWYgdGhp cyBpcyBub3QgZGVzaXJlZCwgYSBtdXN0IHN0YXRlbWVudCBjb3VsZCBiZSBpbnRyb2R1Y2VkDQog ICAgdG8gbGltaXQNCiAgICA+IHRoZSBudW1iZXIgb2YgaW5zdGFuY2VzIHRvIG9uZS4NCiAgICA+ DQogICAgPiAjMikgR2xvYmFsIGxldmVsIHZzLiBsb2NhbCAoZS5nLiBpbnRlcmZhY2Ugb3IgcGVl cikgbGV2ZWwNCiAgICA+DQogICAgPiBUaGUgbW9kdWxlIGhhcyBzZXZlcmFsIGNvbmZpZ3VyYXRp b25zIHRoYXQgaGF2ZSBhIGdsb2JhbCBhbmQgbG9jYWwNCiAgICBsZXZlbCwgc3VjaA0KICAgID4g YXMgY29uZmlndXJhdGlvbnMgcGVyIHBlZXIgb3IgcGVyIGludGVyZmFjZS4gUHJlc3VtYWJseSwg dGhlc2UgbG9jYWwNCiAgICBsZXZlbA0KICAgID4gY29uZmlndXJhdGlvbnMgYXJlIG1lYW50IHRv IG92ZXJyaWRlIHRoZSBnbG9iYWwgZGVmYXVsdCB3aGVuIHNldCBhbmQNCiAgICBsZXQgdGhlDQog ICAgPiBnbG9iYWwgZGVmYXVsdCBwcmV2YWlsIHdoZW4gbm90aGluZyBzcGVjaWZpYyBpcyBzcGVj aWZpZWQgYXQgdGhlIGxvY2FsDQogICAgbGV2ZWwuDQogICAgPg0KICAgID4gVGhlIHdheSB0aGlz IGlzIGJlaW5nIGN1cnJlbnRseSBpbXBsZW1lbnRlZCBpbiB0aGUgbW9kdWxlcywgaG93ZXZlciwN CiAgICBtYWtlcyBpdA0KICAgID4gaW1wb3NzaWJsZSBub3QgdG8gc2V0IGEgdmFsdWUgYXQgdGhl IGxvY2FsIGxldmVsLCBzbyB0aGUgbG9jYWwgc2V0dGluZw0KICAgIHdpbGwNCiAgICA+IGFsd2F5 cyBwcmV2YWlsLiBUaGUgZ2xvYmFsIGNvbmZpZ3VyYXRpb24gd291bGQgaGF2ZSBubyBlZmZlY3Qg YXQgYWxsDQogICAgKGV4Y2VwdCBpbg0KICAgID4gdGhvc2UgY2FzZXMgd2hlcmUgYSBsb2NhbCBs ZXZlbCBjb25maWd1cmF0aW9uIGlzIG1hcmtlZCB3aXRoIGFuDQogICAgaWYtZmVhdHVyZSBhbmQN CiAgICA+IHRoZSBzZXJ2ZXIgd291bGQgbm90IGFubm91bmNlIHRoYXQgZmVhdHVyZSkuDQogICAg Pg0KICAgID4gRm9yIGV4YW1wbGU6DQogICAgPg0KICAgID4gT24gdGhlIGdsb2JhbCBsZXZlbCwg dGhlcmUgaXMgYSBncmFjZWZ1bC1yZXN0YXJ0L2VuYWJsZSBsZWFmOg0KICAgID4NCiAgICA+ICAg ICAgIGNvbnRhaW5lciBnbG9iYWwgew0KICAgID4gLi4uLg0KICAgID4gICAgICAgICBjb250YWlu ZXIgZ3JhY2VmdWwtcmVzdGFydCB7DQogICAgPiAgICAgICAgICAgbGVhZiBlbmFibGUgew0KICAg ID4gICAgICAgICAgICAgdHlwZSBib29sZWFuOw0KICAgID4gICAgICAgICAgICAgZGVmYXVsdCBm YWxzZTsNCiAgICA+ICAgICAgICAgICB9DQogICAgPg0KICAgID4gRnVydGhlciBkb3duLCB3ZSBo YXZlIGFub3RoZXIgZ3JhY2VmdWwtcmVzdGFydC9lbmFibGUgbGVhZiwgdXNlZCBwZXINCiAgICBw ZWVyOg0KICAgID4NCiAgICA+ICAgZ3JvdXBpbmcgZ3JhY2VmdWwtcmVzdGFydC1hdHRyaWJ1dGVz LXBlci1wZWVyIHsNCiAgICA+IC4uLi4NCiAgICA+ICAgICBjb250YWluZXIgZ3JhY2VmdWwtcmVz dGFydCB7DQogICAgPiAgICAgICBsZWFmIGVuYWJsZSB7DQogICAgPiAgICAgICAgIHR5cGUgYm9v bGVhbjsNCiAgICA+ICAgICAgICAgZGVmYXVsdCBmYWxzZTsNCiAgICA+ICAgICAgIH0NCiAgICA+ DQogICAgPiBJIHdvdWxkIGFzc3VtZSB0aGlzIGxhdHRlciBlbmFibGUgbGVhZiBzaG91bGQgdGFr ZSBwcmVjZWRlbmNlIG92ZXIgdGhlDQogICAgZ2xvYmFsDQogICAgPiBncmFjZWZ1bC1yZXN0YXJ0 IHdoZW4gc2V0IG9uIHRoZSBwZWVyLiBCdXQgaWYgbm90IHNldCBvbiB0aGUgcGVlciwgdGhlDQog ICAgZ2xvYmFsDQogICAgPiBncmFjZWZ1bC1yZXN0YXJ0IHZhbHVlIHNob3VsZCBiZSB1c2VkLiBT aW5jZSB0aGUgcGVlcg0KICAgIGdyYWNlZnVsLXJlc3RhcnQvZW5hYmxlDQogICAgPiBsZWFmIGhh cyBhIGRlZmF1bHQgdmFsdWUsIGhvd2V2ZXIsIGl0IHdpbGwgbmV2ZXIgaGFwcGVuIHRoYXQgaXQg aXMgbm90DQogICAgc2V0LCBhbmQNCiAgICA+IHdpbGwgdGh1cyByZW5kZXIgdGhlIGdsb2JhbCB2 YWx1ZSBjb21wbGV0ZWx5IGlycmVsZXZhbnQgZm9yIGFsbCBwZWVycy4NCiAgICA+DQogICAgPiBU aGUgZml4IGlzIHNpbXBsZTogRG8gbm90IGhhdmUgYSBkZWZhdWx0IHN0YXRlbWVudCBvbiB0aGUg bG9jYWwgbGVhZnMuDQogICAgRXhwbGFpbg0KICAgID4gaW4gdGhlIGRlc2NyaXB0aW9uIHN0YXRl bWVudCB3aGF0IGhhcHBlbnMgd2hlbiB0aGUgZWxlbWVudCBoYXMgbm8NCiAgICB2YWx1ZSAodGhl DQogICAgPiBnbG9iYWxseSBjb25maWd1cmVkIHZhbHVlIHdpbGwgYmUgdXNlZCkuIE1ha2Ugc3Vy ZSB0aGUgZ2xvYmFsIGxlYWYgaGFzDQogICAgYQ0KICAgID4gZGVmYXVsdCAodGhleSBhbGwgZG8g YWxyZWFkeSkuDQogICAgPg0KICAgID4gVGhlIHNhbWUgYXBwbGllcyB0byBhIHJhdGhlciBsb25n IGxpc3Qgb2YgbGVhZnMgaW4gdGhlIG1vZHVsZS4gSSBkb24ndA0KICAgIGRhcmUNCiAgICA+IGxp c3RpbmcgdGhlbSBoZXJlLCBiZWNhdXNlIEkgd291bGQgc3VyZWx5IG1pc3MgYSBmZXcuIE15IHBv aW50IGlzIHRoYXQNCiAgICB0aGUNCiAgICA+IGdsb2JhbC9sb2NhbCByZWxhdGlvbnNoaXBzIG5l ZWRzIHRvIGJlIGlkZW50aWZpZWQsIGxvY2FsIGRlZmF1bHRzDQogICAgcmVtb3ZlZC4gSXQNCiAg ICA+IHdvdWxkIGFsc28gbWFrZSBzZW5zZSB0byBtZW50aW9uIGhvdyB0aGlzIGlzIHN1cHBvc2Vk IHRvIHdvcmsgaW4gdGhlDQogICAgPiBkZXNjcmlwdGlvbnMuDQogICAgPg0KICAgID4gIzMpIFVu bGlua2VkIG11bHRpa2V5IGxlYWZyZWZzDQogICAgPg0KICAgID4gVGhlIGdyb3VwaW5nIGxkcC1w ZWVyLXJlZiBoYXMgdHdvIGxlYWZyZWZzLCBvbmUgZm9yIGVhY2gga2V5IGluIHRoZQ0KICAgIGxp c3Qgb2YgbGRwDQogICAgPiBwZWVycy4gVHdvIGxlYWZyZWZzIGFyZSBleGFjdGx5IHdoYXQgeW91 IG5lZWQgdG8gcmVmZXJlbmNlIGFuIGVudHJ5IGluDQogICAgYSBsaXN0DQogICAgPiB3aXRoIHR3 byBrZXlzLCBzbyB0aGF0J3MgZ29vZC4gSXQgaXMgbm90IGVub3VnaCB0byBzaW1wbHkgaGF2ZSB0 d28NCiAgICB1bmxpbmtlZA0KICAgID4gbGVhZnJlZnMsIGhvd2V2ZXIuIFRoYXQgd291bGQgc3Rp bGwgYWxsb3cgdGhlbSB0byBoYXZlIHZhbHVlcyB0aGF0IGFyZQ0KICAgIHZhbGlkDQogICAgPiBz ZXBhcmF0ZWx5LCBidXQgbm90IHBvaW50IHRvIGFueSBlbnRyeSBpbiB0aGUgbGlzdCBjb21iaW5l ZC4gSWYgeW91DQogICAgaGF2ZSBhIGNvcHkNCiAgICA+IG9mICJOZXR3b3JrIFByb2dyYW1tYWJp bGl0eSB3aXRoIFlBTkciLCB0aGlzIGlzIGV4cGxhaW5lZCBpbiBkZXRhaWwgb24NCiAgICBwcC4N CiAgICA+IDQ1MS00NTQuDQogICAgPg0KICAgID4gVG8gbGluayB0aGUgbGVhZnJlZnMsIHlvdSdk IG5lZWQgdG8gdXBkYXRlIHRoZSBwYXRoIGV4cHJlc3Npb24gaW4gdGhlDQogICAgPiBsYWJlbC1z cGFjZS1pZCBsZWFmIGFzIGZvbGxvd3M6DQogICAgPg0KICAgID4gICBncm91cGluZyBsZHAtcGVl ci1yZWYgew0KICAgID4gICAgIGRlc2NyaXB0aW9uDQogICAgPiAgICAgICAiQW4gYWJzb2x1dGUg cmVmZXJlbmNlIHRvIGFuIExEUCBwZWVyLCBieSB0aGUgTERQIElELCB3aGljaA0KICAgID4gICAg ICAgIGNvbnNpc3RzIG9mIHRoZSBMU1IgSUQgYW5kIHRoZSBMYWJlbCBTcGFjZSBJRC4iOw0KICAg ID4NCiAgICA+ICAgICBsZWFmIGxzci1pZCB7DQogICAgPiAgICAgICB0eXBlIGxlYWZyZWYgew0K ICAgID4gICAgICAgICBwYXRoICIvcnQ6cm91dGluZy9ydDpjb250cm9sLXBsYW5lLXByb3RvY29s cy9sZHA6bXBscy1sZHAvIg0KICAgID4gICAgICAgICAgICsgImxkcDpwZWVycy9sZHA6cGVlci9s ZHA6bHNyLWlkIjsNCiAgICA+ICAgICAgIH0NCiAgICA+ICAgICAgIGRlc2NyaXB0aW9uDQogICAg PiAgICAgICAgICJUaGUgTFNSIElEIG9mIHRoZSBwZWVyLCBhcyBhIHBvcnRpb24gb2YgdGhlIHBl ZXIgTERQIElELiI7DQogICAgPiAgICAgfQ0KICAgID4gICAgIGxlYWYgbGFiZWwtc3BhY2UtaWQg ew0KICAgID4gICAgICAgdHlwZSBsZWFmcmVmIHsNCiAgICA+ICAgICAgICAgcGF0aCAiL3J0OnJv dXRpbmcvcnQ6Y29udHJvbC1wbGFuZS1wcm90b2NvbHMvbGRwOm1wbHMtbGRwLyINCiAgICA+ICAg ICAgICAgICArICJsZHA6cGVlcnMvbGRwOnBlZXJbbHNyLWlkID0NCiAgICA+ICAgICAgICAgICBj dXJyZW50KCkvLi4vbHNyLWlkXS9sZHA6bGFiZWwtc3BhY2UtaWQiOw0KICAgID4gICAgICAgfQ0K ICAgID4NCiAgICA+IFRoZSBwYXRocyBhYm92ZSB3b3VsZCBhbHNvIGhhdmUgdG8gYmUgYWRqdXN0 ZWQgYXMgcGFydCBvZiBmaXhpbmcgaXNzdWUNCiAgICAjMQ0KICAgID4gYWJvdmUuIElmIHRoaXMg Zml4aW5nIHJlc3VsdHMgaW4gYWxsb3dpbmcgbXVsdGlwbGUgbXBscy1sZHAgaW5zdGFuY2VzLA0K ICAgIHRoZQ0KICAgID4gZ3JvdXBpbmcgYWJvdmUgbmVlZHMgdG8gYmUgZXh0ZW5kZWQgd2l0aCBv bmUgYWRkaXRpb25hbCwgbGlua2VkDQogICAgbGVhZnJlZiB0aGF0DQogICAgPiBwb2ludHMgb3V0 IHdoaWNoIG1wbHMtbGRwIGluc3RhbmNlIGlzIGJlaW5nIHRhcmdldGVkLiBPciBpZiB0aGF0IGlz DQogICAgYWx3YXlzIHRoZQ0KICAgID4gc2FtZSBpbnN0YW5jZSBhcyB0aGUgcmVmZXJlbmNlIGlz IGNvbWluZyBmcm9tLCBhIHJlZm9ybXVsYXRpb24gb2YgdGhlDQogICAgcGF0aHMNCiAgICA+IGFi b3ZlIGNvdWxkIGVuc3VyZSBubyBtcGxzLWxkcCBpbnN0YW5jZSBuYW1lIHdvdWxkIGJlIHJlcXVp cmVkLiBJbg0KICAgIHRoYXQgY2FzZSwNCiAgICA+IHRoZSBwYXRocyBzaG91bGQgYmUgcmVsYXRp dmUgYW5kIG5ldmVyIHZlbnR1cmUgb3V0c2lkZSB0aGUgbXBscy1sZHANCiAgICBjb250YWluZXIu DQogICAgPiBJIHdvdWxkIGJlIGhhcHB5IHRvIGV4cGxhaW4gdGhpcyBmdXJ0aGVyLg0KICAgID4N CiAgICA+ICM0KSBXZWFrbHkgZGVmaW5lZCB0eXBlcyBmb3IgbmVpZ2hib3ItbGlzdC1yZWYsIHBy ZWZpeC1saXN0LXJlZiwNCiAgICBwZWVyLWxpc3QtcmVmDQogICAgPg0KICAgID4gVGhlc2UgdHlw ZXMgYXJlIG5vdCBsZWFmcmVmcywgYnV0IHN0cmluZ3Mgd2l0aG91dCBhbnkgWUFORw0KICAgIHN1 YnN0YXRlbWVudHMgdG8NCiAgICA+IGRlZmluZSB0aGUgZm9ybWF0LiBUaGUgb25seSB0aGluZyB0 aGUgZGVzY3JpcHRpb24gZG9lcyBpcyB0byBjbGFpbQ0KICAgIHRoYXQgdGhlDQogICAgPiBlbnRp dGllcyB0aGV5IHJlZmVyIHRvIGFyZSBvdXRzaWRlIHRoZSBzY29wZSBvZiB0aGlzIGRvY3VtZW50 LiBGb3IgYW4NCiAgICA+IG9wZXJhdG9yL3Byb2dyYW1tZXIgZW5jb3VudGVyaW5nIHRoaXMgdHlw ZSwgdGhhdCBpc24ndCB2ZXJ5IGhlbHBmdWwsDQogICAgYW5kIGlzIG5vdA0KICAgID4gZ29pbmcg dG8gYmUgaW50ZXJvcGVyYWJsZS4NCiAgICA+DQogICAgPiAgIHR5cGVkZWYgbmVpZ2hib3ItbGlz dC1yZWYgew0KICAgID4gICAgIHR5cGUgc3RyaW5nOw0KICAgID4gICAgIGRlc2NyaXB0aW9uDQog ICAgPiAgICAgICAiQSB0eXBlIGZvciBhIHJlZmVyZW5jZSB0byBhIG5laWdoYm9yIGFkZHJlc3Mg bGlzdC4NCiAgICA+ICAgICAgICBUaGUgc3RyaW5nIHZhbHVlIGlzIHRoZSBuYW1lIGlkZW50aWZp ZXIgZm9yIHVuaXF1ZWx5DQogICAgPiAgICAgICAgaWRlbnRpZnlpbmcgdGhlIHJlZmVyZW5jZWQg YWRkcmVzcyBsaXN0LCB3aGljaCBjb250YWlucyBhIGxpc3QNCiAgICA+ICAgICAgICBvZiBhZGRy ZXNzZXMgdGhhdCBhIHJvdXRpbmcgcG9saWN5IGNhbiBhcHBsaWVkLiBUaGUgZGVmaW5pdGlvbg0K ICAgID4gICAgICAgIG9mIHN1Y2ggYW4gYWRkcmVzcyBsaXN0IGlzIG91dHNpZGUgdGhlIHNjb3Bl IG9mIHRoaXMNCiAgICA+ICAgICAgICBkb2N1bWVudC4iOw0KICAgID4gICB9DQogICAgPg0KICAg ID4gSSdtIG5vdCBzdXJlIGlmIHRoaXMgaXMgZml4YWJsZSBieSBzaGFycGVuaW5nIHRoZSBZQU5H IG1vZHVsZSwgYnV0DQogICAgbWF5YmUgbW9yZQ0KICAgID4gY291bGQgYmUgZG9uZSB0byBndWlk ZSBhIGNvbmZ1c2VkIHJlYWRlci4gV2hhdCB3b3VsZCB0aGUgdXNlciBkbyB0bw0KICAgIGZpbmQg b3V0DQogICAgPiB0aGUgZm9ybWF0IG9mIHRoaXMgdHlwZSBhbmQgdmFsaWQgdmFsdWVzPyBBZGQg dG8gdGhlIGRlc2NyaXB0aW9uLg0KICAgID4NCiAgICA+ICM1KSBJbnRlcmZhY2VzIG9yIG1wbHMs IHdobydzIG9uIHRvcD8NCiAgICA+DQogICAgPiBJbiB0aGUgbXBscy1sZHAgbW9kdWxlcywgdGhl cmUgYXJlIHR3byBpbnRlcmZhY2UgbGlzdHMgYW5kIHR3bw0KICAgIGxlYWZyZWZzDQogICAgPiBw b2ludGluZyB0byBpbnRlcmZhY2VzLiBUaGlzIG1ha2VzIG1lIHdvbmRlciBpZiBzb21lIG9mIHRo ZSBZQU5HDQogICAgc3RydWN0dXJlDQogICAgPiB3b3VsZCBiZWxvbmcgbW9yZSBuYXR1cmFsbHkg YXMgYW4gYXVnbWVudCB0byBpZXRmLWludGVyZmFjZXMgaW5zdGVhZD8NCiAgICBJIG1lYW4sDQog ICAgPiBpdCBkb2Vzbid0IHNvdW5kIGZ1biB0byBkZWZpbmUgdGhlIHNhbWUgaW50ZXJmYWNlcyBp biBhIGxvdCBvZg0KICAgIGRpZmZlcmVudA0KICAgID4gcGxhY2VzLCBqdXN0IGJlY2F1c2UgYSBw cm90b2NvbCBuZWVkcyBzb21lIGFkZGl0aW9uYWwgaW5mb3JtYXRpb24uDQogICAgVGhpcyBpcyBq dXN0DQogICAgPiBhIGNhc3VhbCBvYnNlcnZhdGlvbiBmcm9tIGFuIG1wbHMtaW5ub2NlbnQgZ3V5 LCBzbyB5b3UgY2FuIGRpc3JlZ2FyZA0KICAgIGlmIHlvdQ0KICAgID4gZmVlbCBpdCdzIGlycmVs ZXZhbnQuDQogICAgPg0KICAgID4gIzYpIE1ENSBrZXkNCiAgICA+DQogICAgPiBUaGVyZSBpcyBh IGxlYWYgbWQ1LWtleSBvZiB0eXBlIHN0cmluZy4gSXMgdGhpcyBsZWFmIHNlbnNpdGl2ZSBmcm9t IGENCiAgICBzZWN1cml0eQ0KICAgID4gcG9pbnQgb2Ygdmlldz8gQSBwbGFpbnRleHQgc3RyaW5n IHdvdWxkIG5vdCBiZSBpZGVhbCBpZiB0aGF0IGlzIHRoZQ0KICAgIGNhc2UuDQogICAgPiBDaG9v c2UgYSBjcnlwdG8gdHlwZSBpbnN0ZWFkLiBBbHNvLCB0aGUgZm9ybWF0IG9mIHRoaXMgc3RyaW5n IGlzIG5vdA0KICAgIGRlZmluZWQuDQogICAgPiBIZXggd2l0aG91dCBzcGFjZXM/IEV4cGxhaW4g dGhlIGZvcm1hdCBpbiB0aGUgZGVzY3JpcHRpb24uDQogICAgPg0KICAgID4gPjwNCiAgICA+DQog ICAgPiBfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXw0KICAg ID4gbXBscyBtYWlsaW5nIGxpc3QNCiAgICA+IG1wbHNAaWV0Zi5vcmcNCiAgICA+IGh0dHBzOi8v d3d3LmlldGYub3JnL21haWxtYW4vbGlzdGluZm8vbXBscw0KICAgIA0KICAgIA0KDQo= From nobody Mon Dec 23 10:10:17 2019 Return-Path: X-Original-To: mpls@ietfa.amsl.com Delivered-To: mpls@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 81003120CA9; Mon, 23 Dec 2019 10:10:11 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -14.501 X-Spam-Level: X-Spam-Status: No, score=-14.501 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, RCVD_IN_DNSWL_HI=-5, SPF_PASS=-0.001, USER_IN_DEF_DKIM_WL=-7.5] autolearn=ham autolearn_force=no Authentication-Results: ietfa.amsl.com (amavisd-new); dkim=pass (1024-bit key) header.d=cisco.com header.b=GHt4O/Q/; dkim=pass (1024-bit key) header.d=cisco.onmicrosoft.com header.b=mSv42MlV Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id HYghZzAz2UUi; Mon, 23 Dec 2019 10:10:09 -0800 (PST) Received: from rcdn-iport-1.cisco.com (rcdn-iport-1.cisco.com [173.37.86.72]) (using TLSv1.2 with cipher DHE-RSA-SEED-SHA (128/128 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id CC64E120C8E; Mon, 23 Dec 2019 10:10:08 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=cisco.com; i=@cisco.com; l=7440; q=dns/txt; s=iport; t=1577124609; x=1578334209; h=from:to:cc:subject:date:message-id:references: in-reply-to:content-id:content-transfer-encoding: mime-version; bh=mJl38ONM9Dodceobw0wL+4r/6o6MZoAs014elKfp8nE=; b=GHt4O/Q/GXrnlZN4NVEnOkPk6hPwYE8T/uWaIBxCidyO9yOfy8zLOw1O JbBLH5ajHXPoikvyBfovlNqKQ99uFEPkrxVKjEamEavbxoIvxRCt+ijza f22IsqCxQtz6EGtGdSdyHpzbCN8Mn/rEQUBsCZ46V2QSZMMkXOVIh5ZxF A=; IronPort-PHdr: =?us-ascii?q?9a23=3AcTep7BN9/besm+lCo1Ml6mtXPHoupqn0MwgJ65?= =?us-ascii?q?Eul7NJdOG58o//OFDEuKQ/l0fHCIPc7f8My/HbtaztQyQh2d6AqzhDFf4ETB?= =?us-ascii?q?oZkYMTlg0kDtSCDBjgL+TjfSUSF8VZX1gj9Ha+YgBY?= X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: =?us-ascii?q?A0A3DwDlAQFe/49dJa1lHQEBAQkBEQU?= =?us-ascii?q?FAYF8gVJQBWxYIAQLKoQIg0YDinmCOiWTG4RtgUKBEANUCQEBAQwBARgLCgI?= =?us-ascii?q?BAYRAAheCByQ4EwIDDQEBBAEBAQIBBQRthTcMhV8CAQMBARAREQwBASwLAQ8?= =?us-ascii?q?CAQYCFAYCJgICAiULFRACBAENBSKDAAGCRgMuAQIMkR6QZAKBOIhhdYEygn4?= =?us-ascii?q?BAQWFFxiCDAmBDiiMGRqCAIERJwwUUYF7PoJZCwEBgUsYF4J5MoIskDqeWgq?= =?us-ascii?q?CNIczgiaIHoQiG4JGdocFBYQ8i1WOUohSkgQCBAIEBQIOAQEFgWkigVhwFTs?= =?us-ascii?q?qAYJBCUcYDY0Sg3OFFIU/dAGBJ49BAQE?= X-IronPort-AV: E=Sophos;i="5.69,348,1571702400"; d="scan'208";a="686101854" Received: from rcdn-core-7.cisco.com ([173.37.93.143]) by rcdn-iport-1.cisco.com with ESMTP/TLS/DHE-RSA-SEED-SHA; 23 Dec 2019 18:10:06 +0000 Received: from XCH-RCD-006.cisco.com (xch-rcd-006.cisco.com [173.37.102.16]) by rcdn-core-7.cisco.com (8.15.2/8.15.2) with ESMTPS id xBNIA3sJ008013 (version=TLSv1.2 cipher=AES256-SHA bits=256 verify=FAIL); Mon, 23 Dec 2019 18:10:05 GMT Received: from xhs-rtp-003.cisco.com (64.101.210.230) by XCH-RCD-006.cisco.com (173.37.102.16) with Microsoft SMTP Server (TLS) id 15.0.1473.3; Mon, 23 Dec 2019 12:10:02 -0600 Received: from xhs-aln-002.cisco.com (173.37.135.119) by xhs-rtp-003.cisco.com (64.101.210.230) with Microsoft SMTP Server (TLS) id 15.0.1473.3; Mon, 23 Dec 2019 13:10:01 -0500 Received: from NAM11-CO1-obe.outbound.protection.outlook.com (173.37.151.57) by xhs-aln-002.cisco.com (173.37.135.119) with Microsoft SMTP Server (TLS) id 15.0.1473.3 via Frontend Transport; Mon, 23 Dec 2019 12:10:01 -0600 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=SbNP6NG6nBiR2sO1jduvNVeorenLr3rpvRvYPxsT7eDyMZmplV6NH+KQm8FWMTLXWuiHtxFLxreTJnHehakKdh8ITGHVWLcKKVU6gf2RHBXp5Zzhp4Kvgm0zgO0ZlYXV2vTCR9nzwAsT+/S6dWIuXIRXn5WNmFDD+jAxUvbr+iKmwHDC4Ss/nxGfA+CffIY/a1KFlWrG7A6Ry2H3NYrU/kdJt4hQXyTFlYsi8ZbM889tI5zpTt3L9YcWqsOMM8O6QnJEVE+r7ed+pkkaZ/LGqKafOLk8L2cPIkHQLKGSAuTKpRq+GRhQSHFcBTpabAaSbA1ofgQDo9/il1qISLFq6A== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=mJl38ONM9Dodceobw0wL+4r/6o6MZoAs014elKfp8nE=; b=ND6F8vyN50AzaDRG7oRynJrfyAlxSs5aNIzAzzisHrZUn9v0N34BB9wdHpijrztidt7M4+E/oIGwLUuuXYrpzPK19MGRFkmxyyw9XuE/bqgmgomWcyD1HXqUFMCw996tGlFpUfpll8JdVDsDk+IfYilFCxpecE4PFO4Dok6cRQd7PCcgezoB12oR1w2MHij/D7xZgcdQl+OLteSlI2BhKf5mqntWjp5zdEaCfjFJ4qWJmptSZ7RPk9GIWki+IV26WI7RccK+wMcHzs92bzw62iF41CljUMUZHwWiGq4svd6n4t1hzvG3veKOrmMoUiQjb575Y+m9kHcCx4zDjCF+lA== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=cisco.com; dmarc=pass action=none header.from=cisco.com; dkim=pass header.d=cisco.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=cisco.onmicrosoft.com; s=selector2-cisco-onmicrosoft-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=mJl38ONM9Dodceobw0wL+4r/6o6MZoAs014elKfp8nE=; b=mSv42MlVtpRiMOj2A9UAyWsO7iMpfDPr5WwQyc4Bo7WB/ruxkvpExArMkBTv7ntVKyKRATKn3NWVKhtEZglanySSPUQ4DAQV01ufNu5WJ9UVJV6ctkECZdzw8pDSe+H37FrD0xuGNBeIE4RByEbUsw8okbRurPSG6YOv28IMEtM= Received: from DM6PR11MB3865.namprd11.prod.outlook.com (20.176.127.159) by DM6PR11MB4393.namprd11.prod.outlook.com (10.255.9.97) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.2559.16; Mon, 23 Dec 2019 18:10:00 +0000 Received: from DM6PR11MB3865.namprd11.prod.outlook.com ([fe80::8955:6ce6:45c6:77ed]) by DM6PR11MB3865.namprd11.prod.outlook.com ([fe80::8955:6ce6:45c6:77ed%6]) with mapi id 15.20.2559.017; Mon, 23 Dec 2019 18:10:00 +0000 From: "Kamran Raza (skraza)" To: Yingzhen Qu , "rtg-dir@ietf.org" CC: "last-call@ietf.org" , "draft-ietf-mpls-ldp-yang.all@ietf.org" , "mpls@ietf.org" , "draft-ietf-mpls-ldp-yang@ietf.org" Thread-Topic: [mpls] Rtgdir last call review of draft-ietf-mpls-ldp-yang-06 Thread-Index: AQHVkPrtSFVT/VRN5kWhAut026cEkKfIApcA Date: Mon, 23 Dec 2019 18:09:59 +0000 Message-ID: <888D8635-4482-4666-B257-1375E9C86481@cisco.com> References: <157264352652.31784.14618175935712783529@ietfa.amsl.com> In-Reply-To: <157264352652.31784.14618175935712783529@ietfa.amsl.com> Accept-Language: en-CA, en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: user-agent: Microsoft-MacOutlook/10.1e.0.191013 authentication-results: spf=none (sender IP is ) smtp.mailfrom=skraza@cisco.com; x-originating-ip: [2001:420:2840:1250:4c27:6c90:817d:cf21] x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: 85240626-b0da-48e9-90a8-08d787d35334 x-ms-traffictypediagnostic: DM6PR11MB4393: x-microsoft-antispam-prvs: x-ms-oob-tlc-oobclassifiers: OLM:10000; x-forefront-prvs: 0260457E99 x-forefront-antispam-report: SFV:NSPM; SFS:(10009020)(39860400002)(376002)(396003)(346002)(136003)(366004)(199004)(189003)(2906002)(5660300002)(91956017)(8936002)(66476007)(33656002)(64756008)(66446008)(76116006)(966005)(316002)(66556008)(66946007)(110136005)(478600001)(36756003)(186003)(71200400001)(4326008)(54906003)(6506007)(6486002)(2616005)(8676002)(81166006)(6512007)(86362001)(81156014); DIR:OUT; SFP:1101; SCL:1; SRVR:DM6PR11MB4393; H:DM6PR11MB3865.namprd11.prod.outlook.com; FPR:; SPF:None; LANG:en; PTR:InfoNoRecords; A:1; MX:1; received-spf: None (protection.outlook.com: cisco.com does not designate permitted sender hosts) x-ms-exchange-senderadcheck: 1 x-microsoft-antispam: BCL:0; x-microsoft-antispam-message-info: wwb5GnPD8ruiapjMhhIr8Pjr0CMoTBa1jyFYrFu6zHqbAZm5TGAzqYhpEOx/5u77GI0nU8/NIoogQ7w4dACLVL7ruCv4R94o+QB1DSg5SMk95q7+TI5yAxxUylZTMfyXEZ5qRdd+j0VFSOUims9fjnFNpcXNIt2pqGdrGPd9I/Z2GRDCfRzAPfxxnnb7bIspf54jmRJxmWSwa1NEqm5AjTWt4qaJz3OM19FG8GUbfBLGAPqh4MGnkUoBH7gfenlu08SCtgNYzsx5/XmCOFX2TBie8mK1+WYMV+/titfscyK+OxjDXly9mlT7FiI7lv0t6YmT1HxSqesU/2TypTIESJxAwpQA3BvHl04XYwJMUJoSJu+fm+JrV6pbJSMIgxpA/E2+TeQ9Zdk+Qqzon8ye8C33azso1evO3gRuBMCY3qHPtPDIvn/TAwSKuVJSL6lHrqn2fy2a/5r4sRq8tfWhM3Bz/ECixgtboPJtnDLsAfo= x-ms-exchange-transport-forked: True Content-Type: text/plain; charset="utf-8" Content-ID: Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-MS-Exchange-CrossTenant-Network-Message-Id: 85240626-b0da-48e9-90a8-08d787d35334 X-MS-Exchange-CrossTenant-originalarrivaltime: 23 Dec 2019 18:09:59.8208 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 5ae1af62-9505-4097-a69a-c1553ef7840e X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: mzWjvqI3TdFMedL3UFCtvjYcQkN1XgdbJstkzu4RWOJ6VzrMbXfaE/JQQi5Jxfe5oiv8JqMpFPVJgmwt0KZL4A== X-MS-Exchange-Transport-CrossTenantHeadersStamped: DM6PR11MB4393 X-OriginatorOrg: cisco.com X-Outbound-SMTP-Client: 173.37.102.16, xch-rcd-006.cisco.com X-Outbound-Node: rcdn-core-7.cisco.com Archived-At: Subject: Re: [mpls] Rtgdir last call review of draft-ietf-mpls-ldp-yang-06 X-BeenThere: mpls@ietf.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Multi-Protocol Label Switching WG List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 23 Dec 2019 18:10:11 -0000 SGkgWWluZ3poZW4sDQoNClRoYW5rcyBmb3IgeW91ciBkZXRhaWxlZCByZXZpZXcuIFdlIGFyZSBh ZGRyZXNzaW5nIHlvdXIgY29tbWVudHMgYXMgd2VsbCBhcyBZRCBjb21tZW50cyBhbmQgcGxhbiB0 byBzcGluIGEgbmV3IHJldiBpbiBuZXcgeWVhci4NClBsZWFzZSBzZWUgb3VyIHJlc3BvbnNlIGlu bGluZSAtIHRhZ2dlZCBhcyBbc2tyYXphXQ0KDQrvu79PbiAyMDE5LTExLTAxLCA1OjI1IFBNLCAi bXBscyBvbiBiZWhhbGYgb2YgWWluZ3poZW4gUXUgdmlhIERhdGF0cmFja2VyIiA8bXBscy1ib3Vu Y2VzQGlldGYub3JnIG9uIGJlaGFsZiBvZiBub3JlcGx5QGlldGYub3JnPiB3cm90ZToNCg0KICAg IFJldmlld2VyOiBZaW5nemhlbiBRdQ0KICAgIFJldmlldyByZXN1bHQ6IEhhcyBJc3N1ZXMNCiAg ICANCiAgICBJIGhhdmUgYmVlbiBzZWxlY3RlZCBhcyB0aGUgUm91dGluZyBEaXJlY3RvcmF0ZSBy ZXZpZXdlciBmb3IgdGhpcyBkcmFmdC4gVGhlDQogICAgUm91dGluZyBEaXJlY3RvcmF0ZSBzZWVr cyB0byByZXZpZXcgYWxsIHJvdXRpbmcgb3Igcm91dGluZy1yZWxhdGVkIGRyYWZ0cyBhcw0KICAg IHRoZXkgcGFzcyB0aHJvdWdoIElFVEYgbGFzdCBjYWxsIGFuZCBJRVNHIHJldmlldywgYW5kIHNv bWV0aW1lcyBvbiBzcGVjaWFsDQogICAgcmVxdWVzdC4gVGhlIHB1cnBvc2Ugb2YgdGhlIHJldmll dyBpcyB0byBwcm92aWRlIGFzc2lzdGFuY2UgdG8gdGhlIFJvdXRpbmcgQURzLg0KICAgIEZvciBt b3JlIGluZm9ybWF0aW9uIGFib3V0IHRoZSBSb3V0aW5nIERpcmVjdG9yYXRlLCBwbGVhc2Ugc2Vl DQogICAgaHR0cDovL3RyYWMudG9vbHMuaWV0Zi5vcmcvYXJlYS9ydGcvdHJhYy93aWtpL1J0Z0Rp cg0KICAgIA0KICAgIEFsdGhvdWdoIHRoZXNlIGNvbW1lbnRzIGFyZSBwcmltYXJpbHkgZm9yIHRo ZSB1c2Ugb2YgdGhlIFJvdXRpbmcgQURzLCBpdCB3b3VsZA0KICAgIGJlIGhlbHBmdWwgaWYgeW91 IGNvdWxkIGNvbnNpZGVyIHRoZW0gYWxvbmcgd2l0aCBhbnkgb3RoZXIgSUVURiBMYXN0IENhbGwN CiAgICBjb21tZW50cyB0aGF0IHlvdSByZWNlaXZlLCBhbmQgc3RyaXZlIHRvIHJlc29sdmUgdGhl bSB0aHJvdWdoIGRpc2N1c3Npb24gb3IgYnkNCiAgICB1cGRhdGluZyB0aGUgZHJhZnQuDQogICAg DQogICAgRG9jdW1lbnQ6IGRyYWZ0LWlldGYtbXBscy1sZHAteWFuZw0KICAgIFJldmlld2VyOiBZ aW5nemhlbiBRdQ0KICAgIFJldmlldyBEYXRlOiBOb3YgMXN0LCAyMDE5DQogICAgSW50ZW5kZWQg U3RhdHVzOiBTdGFuZGFyZHMgVHJhY2sNCiAgICANCiAgICBTdW1tYXJ5Og0KICAgIA0KICAgIFRo aXMgZG9jdW1lbnQgaXMgbmVhciByZWFkeSBmb3IgcHVibGljYXRpb24uIEl0IGhhcyBzb21lIGlz c3VlcyB0aGF0IHNob3VsZCBiZQ0KICAgIGF0IGxlYXN0IGNvbnNpZGVyZWQgcHJpb3IgdG8gcHVi bGljYXRpb24uDQogICAgDQogICAgQ29tbWVudHM6DQogICAgDQogICAgVGhhbmtzIGZvciB3b3Jr aW5nIG9uIHRoaXMgZHJhZnQuIEFzIGFuIGFjdGl2ZSBZQU5HIGNvbnRyaWJ1dG9yIEkgYXBwcmVj aWF0ZQ0KICAgIHRoZSB3b3JrIGhlcmUuDQogICAgDQogICAgTWFqb3IgaXNzdWVzOg0KICAgIA0K ICAgIEnigJltIG5vdCBzdXJlIHdoZXRoZXIgdGhpcyBzaG91bGQgYmUgY29uc2lkZXJlZCBhcyBh IG1ham9yIGlzc3VlLCB3aGljaCBpcyBob3cNCiAgICB0aGUgZG9jdW1lbnQgaXMgc3RydWN0dXJl ZC4gVGhlIGRyYWZ0IHNlcGFyYXRlcyB0aGUgY29uZmlndXJhdGlvbiBhbmQgb3BlcmF0aW9uDQog ICAgc3RhdGVzIGludG8gdHdvIHNlY3Rpb25zLCBhbmQgdGhpcyBzZWVtcyB0byBiZSBhIGJlZm9y ZSBOTURBIHByb2R1Y3QgYW5kIGEgYml0DQogICAgcmVkdW5kYW50IHRvIG1lLiBUaGUgdHJlZSBz dHJ1Y3R1cmVzIGFyZSB1c2VkIGluIGRpZmZlcmVudCB3YXlzIG11bHRpcGxlIHRpbWVzDQogICAg aW4gdGhlIGRvY3VtZW50LCBhbmQgdGhpcyBzaWduaWZpY2FudGx5IHJlZHVjZXMgdGhlIHJlYWRh YmlsaXR5IG9mIHRoZSBtb2R1bGVzLg0KICAgIA0KW3NrcmF6YV06IEFjay4gV2lsbCBmaXguDQoN CiAgICBNaW5vciBJc3N1ZXM6DQogICAgDQogICAgSSBmZWVsIHRoZSBFbmdsaXNoIGluIHRoaXMg ZHJhZnQgY291bGQgYmUgaW1wcm92ZWQsIGJ1dCBJ4oCZbSBub3QgYSBuYXRpdmUNCiAgICBzcGVh a2VyLiBNYXliZSBSRkMgZWRpdG9yIHdpbGwgaGVscCB3aXRoIHRoaXM/DQogICAgDQogICAgSXQg c2VlbXMgdGhhdCDigJxtb2RlbOKAnSBhbmQg4oCcbW9kdWxl4oCdIGFyZSB1c2VkIGV4Y2hhbmdl YWJsZSBpbiB0aGlzIGRvY3VtZW50LA0KICAgIHBsZWFzZSBtYWtlIHRoZW0gY29uc2lzdGVudC4N CiAgICANCltza3JhemFdOiBBY2suIFdpbGwgZml4Lg0KDQogICAg4oCcWUFOR+KAnSBzaG91bGQg YmUgY2FwaXRhbCBjYXNlZCwgYW5kIHRoZXJlIGFyZSDigJx5YW5n4oCdIGF0IG11bHRpcGxlIHBs YWNlcyBpbiB0aGlzDQogICAgZG9jdW1lbnQuIFBsZWFzZSBmaXggdGhlbS4NCiAgICANCltza3Jh emFdOiBBY2suIFdpbGwgZml4Lg0KDQogICAgUGxlYXNlIGNvbnNpZGVyIGFkZCBuYW1lcyB0byBm aWd1cmVzLg0KDQpbc2tyYXphXTogQWNrLiBXaWxsIGZpeC4NCiAgICANCiAgICBJIHVuZGVyc3Rh bmQgaW5oZXJpdGFuY2UgaXMgYW4gaW1wb3J0YW50IGZlYXR1cmUgb2YgZG9jdW1lbnQuIEnigJlk IHN1Z2dlc3QgbWF5YmUNCiAgICBhZGQgYSBzZWN0aW9uL3BhcmFncmFwaCBpbiDigJxvdmVydmll d+KAnSB0byBpbnRyb2R1Y2UgdGhlIGNvbmNlcHQgYW5kIGhvdyBpdCB3b3Jrcw0KICAgIGluc3Rl YWQgb2YgcmVwZWF0aW5nIHRoZSBpZGVhIHdpdGggZXhhbXBsZXMgaW4gZXZlcnkgbWFqb3IgY29u dGFpbmVyIGRlc2lnbi4NCg0KDQogW3NrcmF6YV06IEFjay4gV2lsbCBzZWUgaG93IHRvIGFkZHJl c3MgdGhpcy4gICANCg0KICAgIE5pdHMgZm9yIHlvdXIgY29uc2lkZXJhdGlvbjoNCltza3JhemFd OiBBY2sgdG8gYWxsIHRoZSBiZWxvdyBuaXRzIC0gd2lsbCBmaXguDQoNClJnZHMtDQotLQ0KS2Ft cmFuIChvbiBiZWhhbGYgb2YgYXV0aG9ycykgICAgIA0KDQogICAgU2VjdGlvbiAxLjENCiAgICBX aGVyZWFzLCB0aGUgImV4dGVuZGVkIiBjYXRlZ29yeSBjb250YWlucyBhbGwgb3RoZXIgbm9uLWJh c2UgZmVhdHVyZXMuDQogICAgUGxlYXNlIGNvbnNpZGVyIHJlbW92ZSDigJxhbGzigJ0gYmVjYXVz ZSBub3QgYWxsIG90aGVyIGZlYXR1cmVzIGFyZSBjb3ZlcmVkLg0KICAgIA0KICAgIFNlY3Rpb24g Mw0KICAgIGV4dGVuZGVkICJpZXRmLW1wbHMtbGRwLWV4dGVuZGVkIiBtb2R1bGUgdGhhdCBtb2Rl bHMgdGhlIGV4dGVuZGVkDQogICAgICAgICAgTERQIGZlYXR1cmVzIGFuZCBhdWdtZW50cyB0aGUg YmFzZSBMRFANCiAgICBQbGVhc2UgY29uc2lkZXIgcmVtb3ZlZCDigJxleHRlbmRlZOKAnSBhdCB0 aGUgYmVnaW5uaW5nLCBhbmQgYWRkIOKAnG1vZHVsZeKAnSBhdCB0aGUNCiAgICBlbmQsIOKAnGF1 Z21lbnRzIHRoZSBiYXNlIExEUCBtb2R1bGXigJ0uDQogICAgDQogICAgVGhlcmUgYXJlIGZvdXIg bWFpbiBjb250YWluZXJzIGluIG91ciBtb2R1bGUocyk6DQogICAgSSBzdXBwb3NlIHlvdSBtZWFu dCDigJxmb3VyIHR5cGVzIG9mIGNvbnRhaW5lcnPigJ0/DQogICAgDQogICAgU2VjdGlvbiA0DQog ICAgdW5kZXIgTERQIGJhc2UgYW5kIGV4dGVuZGVkLg0KICAgIFBsZWFzZSBhZGQgYSDigJxtb2R1 bGXigJ0gYXQgdGhlIGVuZC4NCiAgICANCiAgICBTZWN0aW9uIDUNCiAgICBGb2xsb3dpbmcgaXMg dGhlIGhpZ2gtbGV2ZWwgY29uZmlndXJhdGlvbiBvcmdhbml6YXRpb24gZm9yIGJhc2UgTERQOg0K ICAgIFBsZWFzZSBhZGQgYSDigJxtb2R1bGXigJ0gYXQgdGhlIGVuZC4NCiAgICANCiAgICBUeXBv IGluIGZpZ3VyZSAzIOKAnHRhcmdldGV0ZWTigJ0NCiAgICANCiAgICBUeXBvIGluIGZpZ3VyZSA0 IOKAnHRhcmdldGV0ZWTigJ0NCiAgICANCiAgICBHaXZlbiB0aGUgY29uZmlndXJhdGlvbiBoaWVy YXJjaHksIHRoZSBtb2RlbCBhbGxvd3MgaW5oZXJpdGFuY2Ugc3VjaA0KICAgICAgIHRoYXQgYW4g aXRlbSBpbiBhIGNoaWxkIHRyZWUgaXMgYWJsZSB0byBkZXJpdmUgdmFsdWUgZnJvbSBhIHNpbWls YXINCiAgICAgICBvciByZWxhdGVkIGl0ZW0gaW4gb25lIG9mIHRoZSBwYXJlbnQuDQogICAgZm9y IGdyYW1tYXIsIGl0IHNob3VsZCBiZSDigJxvbmUgb2YgdGhlIHBhcmVudHPigJ0sIGJ1dCB0aGlz IHNlbnRlbmNlIGlzIGEgYml0DQogICAgY29uZnVzaW5nLiBJ4oCZZCBzdWdnZXN0IGFkZCBhIGJp dCBtb3JlIGV4cGxhbmF0aW9uIGhvdyBpbmhlcml0YW5jZSB3b3JrLg0KICAgIA0KICAgIDUuMS4x DQogICAgTWlzc2luZyBwZXJpb2Qg4oCcLuKAnSBhdCB0aGUgZW5kIG9mIHRoZSBmaXJzdCBzZW50 ZW5jZS4NCiAgICANCiAgICBUaGUgdHJlZSBzaG93aW5nIGhlcmUgaXMgbm90IGEgY29tcGxldGUg dHJlZSwganVzdCB3YW50IHRvIG1ha2Ugc3VyZSB3aGV0aGVyDQogICAgdGhpcyBpcyBpbnRlbnRp b25hbD8NCiAgICANCiAgICA1LjEuMg0KICAgIE1pc3NpbmcgcGVyaW9kIOKAnC7igJ0gYXQgdGhl IGVuZCBvZiB0aGUgZmlyc3Qgc2VudGVuY2UuDQogICAgDQogICAgNS4yLjEuMQ0KICAgIOKAnExT UiBpZOKAnSBhbmQg4oCcTFNSIElk4oCdIGJvdGggYXJlIHVzZWQgaGVyZSwgcGxlYXNlIGtlZXAg dGhlbSBjb25zaXN0ZW50Lg0KICAgIA0KICAgIDUuMi4xLjUNCiAgICBNaXNzaW5nIOKAnC7igJ0g YXQgdGhlIGVuZCBvZiB0aGUgZmlyc3QgcGFyYWdyYXBoLg0KICAgIA0KICAgIOKAnEEgcGVlciBp cyB1bmlxdWVseSBpZGVudGlmaWVkIHVzaW5nIGl0cw0KICAgICBMU1IgSWQgYW5kIGhlbmNlIExT UiBJZCBpcyB0aGUga2V5IGZvciBwZWVyIGxpc3TigJ0NCiAgICBQbGVhc2UgY29uc2lkZXIgc2lt cGxpZnkgdGhlIHNlbnRlbmNlIHRvIOKAnEEgcGVlciBpcyB1bmlxdWVseSBpZGVudGlmaWVkIGJ5 IGl0cw0KICAgIExTUiBJZC7igJ0NCiAgICANCiAgICBTZWN0aW9uIDYNCiAgICDigJwgIE9wZXJh dGlvbmFsIHN0YXRlIG9mIExEUCBjYW4gYmUgcXVlcmllZCBhbmQgb2J0YWluZWQgZnJvbSByZWFk LW9ubHkNCiAgICAgICBzdGF0ZSBjb250YWluZXJzIHRoYXQgZmFsbCB1bmRlciB0aGUgc2FtZSB0 cmVlICgvcnQ6cm91dGluZy8NCiAgICAgICBydDpjb250cm9sLXBsYW5lLXByb3RvY29scy8pIGFz IHRoZSBjb25maWd1cmF0aW9uLuKAnQ0KICAgIFRoaXMgc2VudGVuY2UgaXMgYSBiaXQgY29uZnVz aW5nLiBQbGVhc2UgY29uc2lkZXIgcmV2aXNlIGl0Lg0KICAgIA0KICAgIF9fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fDQogICAgbXBscyBtYWlsaW5nIGxpc3QN CiAgICBtcGxzQGlldGYub3JnDQogICAgaHR0cHM6Ly93d3cuaWV0Zi5vcmcvbWFpbG1hbi9saXN0 aW5mby9tcGxzDQogICAgDQoNCg== From nobody Tue Dec 24 13:57:05 2019 Return-Path: X-Original-To: mpls@ietfa.amsl.com Delivered-To: mpls@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id AE5A8120059; Tue, 24 Dec 2019 13:56:57 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -1.997 X-Spam-Level: X-Spam-Status: No, score=-1.997 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, FREEMAIL_FROM=0.001, HTML_MESSAGE=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, URIBL_BLOCKED=0.001] autolearn=ham autolearn_force=no Authentication-Results: ietfa.amsl.com (amavisd-new); dkim=pass (2048-bit key) header.d=gmail.com Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id GaYiSzJknumw; Tue, 24 Dec 2019 13:56:54 -0800 (PST) Received: from mail-io1-xd32.google.com (mail-io1-xd32.google.com [IPv6:2607:f8b0:4864:20::d32]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id AEC1C12001E; Tue, 24 Dec 2019 13:56:54 -0800 (PST) Received: by mail-io1-xd32.google.com with SMTP id c16so16466707ioo.8; Tue, 24 Dec 2019 13:56:54 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=m542OFajJCXu02pDyiKItRlCkdae0c6Dnov7Xtj0gzU=; b=XpT3ScU7B3fXONConL3teWPa5roMtcrAaxD0HS8FJqfLZY1dZ5m4DXtroEgMZRBZM+ x5pplnPXIvgzu3d+en69HGbDqZyc/wW2npPNJKQ9GBzaBj3ZqItXryO0IYyhMKrbqy/x t4K+IlxtJ1BrLMnBRsDIDmBBt3mhoDw96EX9OA2JEstpv9z46M487Xj8WDBRUAAZ4HMe ryfP3eHks6MK7/bdsrrXtGRNMq2Dpgufvfj7YHRM6lRYJzPVux7JMTFNTpDDGZU8r44O QNatvQiQyVpzUIv5kQOcWIluudmtrzgz5xam6jtLLiYlOsmvVlPsliV9PlPolCNJ5My/ jvFA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=m542OFajJCXu02pDyiKItRlCkdae0c6Dnov7Xtj0gzU=; b=PLGckmlzfGDeEN89E2Y+0xVTLrCm3t7JBqfxKXkla/+56gMcKKu6dX1q4ZD8iQK5Ae dM3JVC1NFPil46SGZu/9DI4zx6U3ZmH1YfnxLsAYFjjzZDsRZ2BfQnD2rpMewF0gWzHS 5YZ0sqrtghb/mKT8ejZuykSNz3eX+05Z2QBk8oKAliWLkvMywdlmq+Ju1OQ3YcgP29pi CaGUr2+aIboKtWM9LSNK2kNi79G3pkkRt70h7V6IXNui3PutxLsOaGcynJ7dkfkyFc9l F7t9UdiAfPqpNIv1oD2q9Iwq03I/ZQKvY+RhWMsylkKKIVfu8Ym+xRtfR1Eeg/juyAU1 AKCg== X-Gm-Message-State: APjAAAVh1008gOxWl07/zYoJbq/Y2ESP9iik/q+B0w+ilGPabUFJDczA mN8jqkMxaWN/JOUlOzC1tVP3irEiowlXc2nJsQ== X-Google-Smtp-Source: APXvYqyU5JaRlJ4cqDvmm7JGc7uU59L++T7Td7ELzSUmvLJDpynn2RLrBAKBNkL7g7HDd3xylZ8LthMI0r4x1Z9+9aw= X-Received: by 2002:a5d:8a0f:: with SMTP id w15mr24373222iod.295.1577224613964; Tue, 24 Dec 2019 13:56:53 -0800 (PST) MIME-Version: 1.0 References: <157264352652.31784.14618175935712783529@ietfa.amsl.com> <888D8635-4482-4666-B257-1375E9C86481@cisco.com> In-Reply-To: <888D8635-4482-4666-B257-1375E9C86481@cisco.com> From: Yingzhen Qu Date: Tue, 24 Dec 2019 13:54:04 -0800 Message-ID: To: "Kamran Raza (skraza)" Cc: "rtg-dir@ietf.org" , "last-call@ietf.org" , "draft-ietf-mpls-ldp-yang.all@ietf.org" , "mpls@ietf.org" , "draft-ietf-mpls-ldp-yang@ietf.org" Content-Type: multipart/alternative; boundary="000000000000d8b052059a7a3871" Archived-At: Subject: Re: [mpls] Rtgdir last call review of draft-ietf-mpls-ldp-yang-06 X-BeenThere: mpls@ietf.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Multi-Protocol Label Switching WG List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 24 Dec 2019 21:56:58 -0000 --000000000000d8b052059a7a3871 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Hi Kamran, Thanks for the reply. Looking forward to the next rev. Happy Holidays! Thanks, Yingzhen On Mon, Dec 23, 2019 at 10:10 AM Kamran Raza (skraza) wrote: > Hi Yingzhen, > > Thanks for your detailed review. We are addressing your comments as well > as YD comments and plan to spin a new rev in new year. > Please see our response inline - tagged as [skraza] > > =EF=BB=BFOn 2019-11-01, 5:25 PM, "mpls on behalf of Yingzhen Qu via Datat= racker" < > mpls-bounces@ietf.org on behalf of noreply@ietf.org> wrote: > > Reviewer: Yingzhen Qu > Review result: Has Issues > > I have been selected as the Routing Directorate reviewer for this > draft. The > Routing Directorate seeks to review all routing or routing-related > drafts as > they pass through IETF last call and IESG review, and sometimes on > special > request. The purpose of the review is to provide assistance to the > Routing ADs. > For more information about the Routing Directorate, please see > http://trac.tools.ietf.org/area/rtg/trac/wiki/RtgDir > > Although these comments are primarily for the use of the Routing ADs, > it would > be helpful if you could consider them along with any other IETF Last > Call > comments that you receive, and strive to resolve them through > discussion or by > updating the draft. > > Document: draft-ietf-mpls-ldp-yang > Reviewer: Yingzhen Qu > Review Date: Nov 1st, 2019 > Intended Status: Standards Track > > Summary: > > This document is near ready for publication. It has some issues that > should be > at least considered prior to publication. > > Comments: > > Thanks for working on this draft. As an active YANG contributor I > appreciate > the work here. > > Major issues: > > I=E2=80=99m not sure whether this should be considered as a major iss= ue, which > is how > the document is structured. The draft separates the configuration and > operation > states into two sections, and this seems to be a before NMDA product > and a bit > redundant to me. The tree structures are used in different ways > multiple times > in the document, and this significantly reduces the readability of th= e > modules. > > [skraza]: Ack. Will fix. > > Minor Issues: > > I feel the English in this draft could be improved, but I=E2=80=99m n= ot a > native > speaker. Maybe RFC editor will help with this? > > It seems that =E2=80=9Cmodel=E2=80=9D and =E2=80=9Cmodule=E2=80=9D ar= e used exchangeable in this > document, > please make them consistent. > > [skraza]: Ack. Will fix. > > =E2=80=9CYANG=E2=80=9D should be capital cased, and there are =E2=80= =9Cyang=E2=80=9D at multiple > places in this > document. Please fix them. > > [skraza]: Ack. Will fix. > > Please consider add names to figures. > > [skraza]: Ack. Will fix. > > I understand inheritance is an important feature of document. I=E2=80= =99d > suggest maybe > add a section/paragraph in =E2=80=9Coverview=E2=80=9D to introduce th= e concept and how > it works > instead of repeating the idea with examples in every major container > design. > > > [skraza]: Ack. Will see how to address this. > > Nits for your consideration: > [skraza]: Ack to all the below nits - will fix. > > Rgds- > -- > Kamran (on behalf of authors) > > Section 1.1 > Whereas, the "extended" category contains all other non-base features= . > Please consider remove =E2=80=9Call=E2=80=9D because not all other fe= atures are > covered. > > Section 3 > extended "ietf-mpls-ldp-extended" module that models the extended > LDP features and augments the base LDP > Please consider removed =E2=80=9Cextended=E2=80=9D at the beginning, = and add =E2=80=9Cmodule=E2=80=9D > at the > end, =E2=80=9Caugments the base LDP module=E2=80=9D. > > There are four main containers in our module(s): > I suppose you meant =E2=80=9Cfour types of containers=E2=80=9D? > > Section 4 > under LDP base and extended. > Please add a =E2=80=9Cmodule=E2=80=9D at the end. > > Section 5 > Following is the high-level configuration organization for base LDP: > Please add a =E2=80=9Cmodule=E2=80=9D at the end. > > Typo in figure 3 =E2=80=9Ctargeteted=E2=80=9D > > Typo in figure 4 =E2=80=9Ctargeteted=E2=80=9D > > Given the configuration hierarchy, the model allows inheritance such > that an item in a child tree is able to derive value from a simila= r > or related item in one of the parent. > for grammar, it should be =E2=80=9Cone of the parents=E2=80=9D, but t= his sentence is a > bit > confusing. I=E2=80=99d suggest add a bit more explanation how inherit= ance work. > > 5.1.1 > Missing period =E2=80=9C.=E2=80=9D at the end of the first sentence. > > The tree showing here is not a complete tree, just want to make sure > whether > this is intentional? > > 5.1.2 > Missing period =E2=80=9C.=E2=80=9D at the end of the first sentence. > > 5.2.1.1 > =E2=80=9CLSR id=E2=80=9D and =E2=80=9CLSR Id=E2=80=9D both are used h= ere, please keep them consistent. > > 5.2.1.5 > Missing =E2=80=9C.=E2=80=9D at the end of the first paragraph. > > =E2=80=9CA peer is uniquely identified using its > LSR Id and hence LSR Id is the key for peer list=E2=80=9D > Please consider simplify the sentence to =E2=80=9CA peer is uniquely > identified by its > LSR Id.=E2=80=9D > > Section 6 > =E2=80=9C Operational state of LDP can be queried and obtained from = read-only > state containers that fall under the same tree (/rt:routing/ > rt:control-plane-protocols/) as the configuration.=E2=80=9D > This sentence is a bit confusing. Please consider revise it. > > _______________________________________________ > mpls mailing list > mpls@ietf.org > https://www.ietf.org/mailman/listinfo/mpls > > > --000000000000d8b052059a7a3871 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
Hi=C2=A0Kamran,

Thanks for the reply. L= ooking forward to the next rev.

Happy Holidays!

Thanks,
Yingzhen

On Mon, Dec 23, 2019= at 10:10 AM Kamran Raza (skraza) <s= kraza@cisco.com> wrote:
Hi Yingzhen,

Thanks for your detailed review. We are addressing your comments as well as= YD comments and plan to spin a new rev in new year.
Please see our response inline - tagged as [skraza]

=EF=BB=BFOn 2019-11-01, 5:25 PM, "mpls on behalf of Yingzhen Qu via Da= tatracker" <mpls-bounces@ietf.org on behalf of noreply@ietf.org> wrote:

=C2=A0 =C2=A0 Reviewer: Yingzhen Qu
=C2=A0 =C2=A0 Review result: Has Issues

=C2=A0 =C2=A0 I have been selected as the Routing Directorate reviewer for = this draft. The
=C2=A0 =C2=A0 Routing Directorate seeks to review all routing or routing-re= lated drafts as
=C2=A0 =C2=A0 they pass through IETF last call and IESG review, and sometim= es on special
=C2=A0 =C2=A0 request. The purpose of the review is to provide assistance t= o the Routing ADs.
=C2=A0 =C2=A0 For more information about the Routing Directorate, please se= e
=C2=A0 =C2=A0 http://trac.tools.ietf.org/area/rt= g/trac/wiki/RtgDir

=C2=A0 =C2=A0 Although these comments are primarily for the use of the Rout= ing ADs, it would
=C2=A0 =C2=A0 be helpful if you could consider them along with any other IE= TF Last Call
=C2=A0 =C2=A0 comments that you receive, and strive to resolve them through= discussion or by
=C2=A0 =C2=A0 updating the draft.

=C2=A0 =C2=A0 Document: draft-ietf-mpls-ldp-yang
=C2=A0 =C2=A0 Reviewer: Yingzhen Qu
=C2=A0 =C2=A0 Review Date: Nov 1st, 2019
=C2=A0 =C2=A0 Intended Status: Standards Track

=C2=A0 =C2=A0 Summary:

=C2=A0 =C2=A0 This document is near ready for publication. It has some issu= es that should be
=C2=A0 =C2=A0 at least considered prior to publication.

=C2=A0 =C2=A0 Comments:

=C2=A0 =C2=A0 Thanks for working on this draft. As an active YANG contribut= or I appreciate
=C2=A0 =C2=A0 the work here.

=C2=A0 =C2=A0 Major issues:

=C2=A0 =C2=A0 I=E2=80=99m not sure whether this should be considered as a m= ajor issue, which is how
=C2=A0 =C2=A0 the document is structured. The draft separates the configura= tion and operation
=C2=A0 =C2=A0 states into two sections, and this seems to be a before NMDA = product and a bit
=C2=A0 =C2=A0 redundant to me. The tree structures are used in different wa= ys multiple times
=C2=A0 =C2=A0 in the document, and this significantly reduces the readabili= ty of the modules.

[skraza]: Ack. Will fix.

=C2=A0 =C2=A0 Minor Issues:

=C2=A0 =C2=A0 I feel the English in this draft could be improved, but I=E2= =80=99m not a native
=C2=A0 =C2=A0 speaker. Maybe RFC editor will help with this?

=C2=A0 =C2=A0 It seems that =E2=80=9Cmodel=E2=80=9D and =E2=80=9Cmodule=E2= =80=9D are used exchangeable in this document,
=C2=A0 =C2=A0 please make them consistent.

[skraza]: Ack. Will fix.

=C2=A0 =C2=A0 =E2=80=9CYANG=E2=80=9D should be capital cased, and there are= =E2=80=9Cyang=E2=80=9D at multiple places in this
=C2=A0 =C2=A0 document. Please fix them.

[skraza]: Ack. Will fix.

=C2=A0 =C2=A0 Please consider add names to figures.

[skraza]: Ack. Will fix.

=C2=A0 =C2=A0 I understand inheritance is an important feature of document.= I=E2=80=99d suggest maybe
=C2=A0 =C2=A0 add a section/paragraph in =E2=80=9Coverview=E2=80=9D to intr= oduce the concept and how it works
=C2=A0 =C2=A0 instead of repeating the idea with examples in every major co= ntainer design.


=C2=A0[skraza]: Ack. Will see how to address this.=C2=A0 =C2=A0

=C2=A0 =C2=A0 Nits for your consideration:
[skraza]: Ack to all the below nits - will fix.

Rgds-
--
Kamran (on behalf of authors)=C2=A0 =C2=A0 =C2=A0

=C2=A0 =C2=A0 Section 1.1
=C2=A0 =C2=A0 Whereas, the "extended" category contains all other= non-base features.
=C2=A0 =C2=A0 Please consider remove =E2=80=9Call=E2=80=9D because not all = other features are covered.

=C2=A0 =C2=A0 Section 3
=C2=A0 =C2=A0 extended "ietf-mpls-ldp-extended" module that model= s the extended
=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 LDP features and augments the base LDP =C2=A0 =C2=A0 Please consider removed =E2=80=9Cextended=E2=80=9D at the beg= inning, and add =E2=80=9Cmodule=E2=80=9D at the
=C2=A0 =C2=A0 end, =E2=80=9Caugments the base LDP module=E2=80=9D.

=C2=A0 =C2=A0 There are four main containers in our module(s):
=C2=A0 =C2=A0 I suppose you meant =E2=80=9Cfour types of containers=E2=80= =9D?

=C2=A0 =C2=A0 Section 4
=C2=A0 =C2=A0 under LDP base and extended.
=C2=A0 =C2=A0 Please add a =E2=80=9Cmodule=E2=80=9D at the end.

=C2=A0 =C2=A0 Section 5
=C2=A0 =C2=A0 Following is the high-level configuration organization for ba= se LDP:
=C2=A0 =C2=A0 Please add a =E2=80=9Cmodule=E2=80=9D at the end.

=C2=A0 =C2=A0 Typo in figure 3 =E2=80=9Ctargeteted=E2=80=9D

=C2=A0 =C2=A0 Typo in figure 4 =E2=80=9Ctargeteted=E2=80=9D

=C2=A0 =C2=A0 Given the configuration hierarchy, the model allows inheritan= ce such
=C2=A0 =C2=A0 =C2=A0 =C2=A0that an item in a child tree is able to derive v= alue from a similar
=C2=A0 =C2=A0 =C2=A0 =C2=A0or related item in one of the parent.
=C2=A0 =C2=A0 for grammar, it should be =E2=80=9Cone of the parents=E2=80= =9D, but this sentence is a bit
=C2=A0 =C2=A0 confusing. I=E2=80=99d suggest add a bit more explanation how= inheritance work.

=C2=A0 =C2=A0 5.1.1
=C2=A0 =C2=A0 Missing period =E2=80=9C.=E2=80=9D at the end of the first se= ntence.

=C2=A0 =C2=A0 The tree showing here is not a complete tree, just want to ma= ke sure whether
=C2=A0 =C2=A0 this is intentional?

=C2=A0 =C2=A0 5.1.2
=C2=A0 =C2=A0 Missing period =E2=80=9C.=E2=80=9D at the end of the first se= ntence.

=C2=A0 =C2=A0 5.2.1.1
=C2=A0 =C2=A0 =E2=80=9CLSR id=E2=80=9D and =E2=80=9CLSR Id=E2=80=9D both ar= e used here, please keep them consistent.

=C2=A0 =C2=A0 5.2.1.5
=C2=A0 =C2=A0 Missing =E2=80=9C.=E2=80=9D at the end of the first paragraph= .

=C2=A0 =C2=A0 =E2=80=9CA peer is uniquely identified using its
=C2=A0 =C2=A0 =C2=A0LSR Id and hence LSR Id is the key for peer list=E2=80= =9D
=C2=A0 =C2=A0 Please consider simplify the sentence to =E2=80=9CA peer is u= niquely identified by its
=C2=A0 =C2=A0 LSR Id.=E2=80=9D

=C2=A0 =C2=A0 Section 6
=C2=A0 =C2=A0 =E2=80=9C=C2=A0 Operational state of LDP can be queried and o= btained from read-only
=C2=A0 =C2=A0 =C2=A0 =C2=A0state containers that fall under the same tree (= /rt:routing/
=C2=A0 =C2=A0 =C2=A0 =C2=A0rt:control-plane-protocols/) as the configuratio= n.=E2=80=9D
=C2=A0 =C2=A0 This sentence is a bit confusing. Please consider revise it.<= br>
=C2=A0 =C2=A0 _______________________________________________
=C2=A0 =C2=A0 mpls mailing list
=C2=A0 =C2=A0 mpls@ietf.= org
=C2=A0 =C2=A0 https://www.ietf.org/mailman/listinfo/mpls


--000000000000d8b052059a7a3871-- From nobody Sun Dec 29 11:18:15 2019 Return-Path: X-Original-To: mpls@ietfa.amsl.com Delivered-To: mpls@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 38AC4120098; Sun, 29 Dec 2019 11:18:04 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -1.999 X-Spam-Level: X-Spam-Status: No, score=-1.999 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001] autolearn=ham autolearn_force=no Authentication-Results: ietfa.amsl.com (amavisd-new); dkim=pass (2048-bit key) header.d=gmail.com Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id VPhebRlUv9w7; Sun, 29 Dec 2019 11:18:02 -0800 (PST) Received: from mail-yw1-xc2f.google.com (mail-yw1-xc2f.google.com [IPv6:2607:f8b0:4864:20::c2f]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id E382412006B; Sun, 29 Dec 2019 11:18:01 -0800 (PST) Received: by mail-yw1-xc2f.google.com with SMTP id 192so13373687ywy.0; Sun, 29 Dec 2019 11:18:01 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:thread-topic:thread-index:date:message-id :references:in-reply-to:accept-language:content-language :content-transfer-encoding:mime-version; bh=PrU3aSyyigj8poEF7HR41doPHq1WFV87pTe6Hrqrktg=; b=dbQcywiBK53WvDxtedFRkE8SWjoZCXE7H9T5m/i4MSYy/H8tbyZJrcZZvTl7nEq6oc GHIPyxWD1gjuIexjWnIbghHXnG4bD624hCNZRALii0Jsx353nEZtbIOyVx7ixb7SlKgX AVEh5yA3UBrnEIJo+RyZg2TkDFf4Fsym9ziMc+CiBwu7z5qGBcYjVgc5JF08N1e8Gqj4 tBAsAO3NJ0FXgUlMD8Sbf9Ucqf3WpkEKMJB81GLZaGybgPIMYhaOVsPvjuzHBvA3Q387 uQeFXnumIYnyrzi0VXNPpe0KXjx9qSdyUz4M5DVaGtSjQu0yhHR2ECxgCbXs5EpzOu4K Cx0Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:thread-topic:thread-index :date:message-id:references:in-reply-to:accept-language :content-language:content-transfer-encoding:mime-version; bh=PrU3aSyyigj8poEF7HR41doPHq1WFV87pTe6Hrqrktg=; b=LNOZ+UHlJdja9yz3hC13VnMM+jrncQ8KboPtZKCPXV8odgiXWdqiMbeo1FJ6zKso5F 7ZCbwQLxQcqcY9iq/IgQLiX/kdyWHhhKMqSqiPaHpluFLwLCIR1mqk51B9SEZkYr1TxD jRatTlPqujpHy91a5p1pTr4S2OP6fB7UJK3Q9H3xIYQE+cTHLiIgkanMqN5D/3DcIPaH 5dmpd5wycpiBpoRhfyflN53xEvObOsuWn5fLTvp3DdyE3HorttRHtme1P8aT7OpQstO4 A9aVdrh9ktwI2W5ZSLSwA4w2L0pNcqotlRML0nJTv0Rs/KjWGiR0kW6ik2pGEPfjbxpt 9Sdg== X-Gm-Message-State: APjAAAVWezG7IjndqTH6nsN4yibXH+3Bex3fZ8JVqe6A91KhanIy3OPs E7VtykMqK//HS7oGqAw76JnuUwUizqs= X-Google-Smtp-Source: APXvYqyPrQ4RJTcmtju8+anY8QmT5SbQxwXRgh7q5fT9Uxx98k19DqH0OeQCXdJ+l157iAO+yCxT1Q== X-Received: by 2002:a81:1a15:: with SMTP id a21mr48835651ywa.134.1577647080886; Sun, 29 Dec 2019 11:18:00 -0800 (PST) Received: from MN2PR19MB3167.namprd19.prod.outlook.com ([2603:1036:302:409e::5]) by smtp.gmail.com with ESMTPSA id b192sm16857130ywe.2.2019.12.29.11.17.59 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Sun, 29 Dec 2019 11:18:00 -0800 (PST) From: Tarek Saad To: Gorry Fairhurst , "tsv-art@ietf.org" CC: "last-call@ietf.org" , "draft-ietf-mpls-summary-frr-rsvpte.all@ietf.org" , "mpls@ietf.org" Thread-Topic: Tsvart last call review of draft-ietf-mpls-summary-frr-rsvpte-07 Thread-Index: ATUwMTky+YGJrXnSsFBAAjpxbHpL1MEclul5 X-MS-Exchange-MessageSentRepresentingType: 1 Date: Sun, 29 Dec 2019 19:17:58 +0000 Message-ID: References: <157618362331.20985.145189665104104545@ietfa.amsl.com> In-Reply-To: <157618362331.20985.145189665104104545@ietfa.amsl.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-Exchange-Organization-SCL: -1 X-MS-TNEF-Correlator: X-MS-Exchange-Organization-RecordReviewCfmType: 0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 MIME-Version: 1.0 Archived-At: Subject: Re: [mpls] Tsvart last call review of draft-ietf-mpls-summary-frr-rsvpte-07 X-BeenThere: mpls@ietf.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Multi-Protocol Label Switching WG List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 29 Dec 2019 19:18:05 -0000 SGkgR29ycnksDQoNCkhhcHB5IG5ldyB5ZWFyIQ0KVGhhbmtzIGZvciB5b3VyIHRob3JvdWdoIHJl dmlldyBhbmQgY29tbWVudHMuIFdlIGhhdmUgcmV2aWV3ZWQgdGhlbSwgYW5kIHByb3ZpZGVkIHJl c3BvbnNlcy4gUGxlYXNlIHNlZSBpbmxpbmUgZm9yIG1vcmUgZGV0YWlscy4NCg0K77u/T24gMTIv MTIvMTksIDM6NDcgUE0sICJHb3JyeSBGYWlyaHVyc3QgdmlhIERhdGF0cmFja2VyIiA8bm9yZXBs eUBpZXRmLm9yZz4gd3JvdGU6DQoNCiAgICBSZXZpZXdlcjogR29ycnkgRmFpcmh1cnN0DQogICAg UmV2aWV3IHJlc3VsdDogUmVhZHkgd2l0aCBOaXRzDQogICAgDQogICAgVGhpcyBkb2N1bWVudCBo YXMgYmVlbiByZXZpZXdlZCBhcyBwYXJ0IG9mIHRoZSB0cmFuc3BvcnQgYXJlYSByZXZpZXcgdGVh bSdzDQogICAgb25nb2luZyBlZmZvcnQgdG8gcmV2aWV3IGtleSBJRVRGIGRvY3VtZW50cy4gVGhl c2UgY29tbWVudHMgd2VyZSB3cml0dGVuDQogICAgcHJpbWFyaWx5IGZvciB0aGUgdHJhbnNwb3J0 IGFyZWEgZGlyZWN0b3JzLCBidXQgYXJlIGNvcGllZCB0byB0aGUgZG9jdW1lbnQncw0KICAgIGF1 dGhvcnMgYW5kIFdHIHRvIGFsbG93IHRoZW0gdG8gYWRkcmVzcyBhbnkgaXNzdWVzIHJhaXNlZCBh bmQgYWxzbyB0byB0aGUgSUVURg0KICAgIGRpc2N1c3Npb24gbGlzdCBmb3IgaW5mb3JtYXRpb24u DQogICAgDQogICAgV2hlbiBkb25lIGF0IHRoZSB0aW1lIG9mIElFVEYgTGFzdCBDYWxsLCB0aGUg YXV0aG9ycyBzaG91bGQgY29uc2lkZXIgdGhpcw0KICAgIHJldmlldyBhcyBwYXJ0IG9mIHRoZSBs YXN0LWNhbGwgY29tbWVudHMgdGhleSByZWNlaXZlLiBQbGVhc2UgYWx3YXlzIENDDQogICAgdHN2 LWFydEBpZXRmLm9yZyBpZiB5b3UgcmVwbHkgdG8gb3IgZm9yd2FyZCB0aGlzIHJldmlldy4NCiAg ICANCiAgICBJIGRpZCBub3QgdW5kZXJzdGFuZCB0aGF0IHRoZXJlIHdlcmUgdHJhbnNwb3J0LXJl bGF0ZWQgaXNzdWVzLCBidXQgSSBoYXZlIG9uZQ0KICAgIHJlcXVlc3QsIHNvbWUgY29tbWVudHMg b24gUkZDMjExOSBsYW5ndWFnZSBhbmQgYSBzZXQgb2YgTmlUcyB0aGF0IEkgdGhpbmsNCiAgICBz aG91bGQgYmUgYWRkcmVzc2VkLg0KICAgIA0KICAgIEkgY291bGQgbm90IHNlZSB3aGVyZSBpdCBl eHBsYWluZWQgaG93IHRoaXMgY291bGQgYmUgZG9uZToNCiAgICAvICAgV2hlbiB1c2luZyBwcm9j ZWR1cmVzIGRlZmluZWQgaW4gdGhpcyBkb2N1bWVudCwgdGhlIFBMUiBNVVNUIGVuc3VyZQ0KICAg ICAgIGJ5cGFzcyB0dW5uZWwgYXNzaWdubWVudCBjYW4gc2F0aXNmeSB0aGUgcHJvdGVjdGVkIExT UCBNVFUNCiAgICAgICByZXF1aXJlbWVudHMgcG9zdCBGUlIuLw0KW1RTXTogdGhlIGZhY2lsaXR5 IGJhY2t1cCBtZXRob2QgaW50cm9kdWNlZCBpbiBSRjQwOTAgdGFrZXMgYWR2YW50YWdlIG9mIE1Q TFMgbGFiZWwgc3RhY2tpbmcgKFBMUiBpbXBvc2luZyBhZGRpdGlvbmFsIE1QTFMgbGFiZWwgcG9z dCBGUlIpIHRvIGFsbG93IHJlcm91dGluZyBvZiBwcm90ZWN0ZWQgdHJhZmZpYyBvdmVyIGJhY2t1 cCBwYXRoLiBUaGUgYmFja3VwIHBhdGggbWF5IGhhdmUgc3RyaWN0ZXIgTVRVIHJlcXVpcmVtZW50 IGFuZCBkdWUgdG8gbGFiZWwgc3RhY2tpbmcgYXQgUExSLCB0aGUgcHJvdGVjdGVkIHRyYWZmaWMg bWF5IGV4Y2VlZCB0aGUgYmFja3VwIHBhdGggTVRVLiBUaGUgb3BlcmF0b3IgaXMgYXNzdW1lZCB0 byBlbmdpbmVlciB0aGVpciBuZXR3b3JrIHRvIGFsbG93IHJlcm91dGluZyBvZiBwcm90ZWN0ZWQg dHJhZmZpYyBhbmQgdGhlIGFkZGl0aW9uYWwgbGFiZWwgc3RhY2tpbmcgYXQgUExSIHRvIG5vdCBl eGNlZWQgdGhlIGJhY2t1cCBwYXRoIE1UVS4NCg0KDQoNCiAgICBSRkMyMTE5IExhbmd1YWdlOg0K ICAgIA0KICAgIEkgdGhpbmsgdGhlIGZvbGxvd2luZyBzZW50ZW5jZSBpcyBsb25nIGFuZCBoYXJk IHRvIHBhcnNlLiBJIHRoaW5rIHRoaXMgbmVlZHMgdG8NCiAgICBiZSByZXdvcmRlZCB0byBjbGFy aWZ5IHRoZSBtZWFuaW5nIG9mIHRoZSBTSE9VTEQ6IC9UaGUgUExSIFNIT1VMRCBhc3NpZ24gdGhl DQogICAgc2FtZSBCeXBhc3NfR3JvdXBfSWRlbnRpZmllciB0byBhbGwNCiAgICAgICBwcm90ZWN0 ZWQgTFNQcyB0aGF0IHNoYXJlIHRoZSBlZ3Jlc3MgbGluaywgYW5kIGJ5cGFzcyB0dW5uZWwgYXMg bG9uZw0KICAgICAgIGFzIHRoZSBwcm90ZWN0ZWQgTFNQKHMpIGhhdmUgdGhlIGNvbW1vbiBncm91 cCBhdHRyaWJ1dGVzLCBpbmNsdWRpbmcNCiAgICAgICB0aGUgbW9kaWZpZWQgdHVubmVsIHNlbmRl ciBhZGRyZXNzIHVzZWQgZm9yIGJhY2t1cCBwYXRoDQogICAgICAgaWRlbnRpZmljYXRpb24gYXMg ZGVzY3JpYmVkIGluIFtSRkM0MDkwXS4vDQpbVFNdOg0KTkVXOg0KICAgICAgIFRoZSBQTFIgU0hP VUxEIGFzc2lnbiB0aGUgc2FtZSBCeXBhc3NfR3JvdXBfSWRlbnRpZmllciB0byBhbGwNCiAgICAg ICBwcm90ZWN0ZWQgTFNQcyB0aGF0IGVncmVzcyB0aGUgc2FtZSBwcm90ZWN0ZWQgaW50ZXJmYWNl LCBhbmQgYXJlIHByb3RlY3RlZCBieSB0aGUNCiAgICAgICBzYW1lIGJ5cGFzcyB0dW5uZWwuIFRo aXMgbWluaW1pemVzIHRoZSBudW1iZXIgb2YgU0ZSUiBncm91cHMgYW5kDQogICAgICAgb3B0aW1p emVzIHRoZSBhbW91bnQgb2Ygc2lnbmFsaW5nIG5lZWRlZCBiZXR3ZWVuIHRoZSBQTFIgYW5kIE1Q IGFmdGVyIEZSUi4NCg0KICAgICAgIFRoZSBQTFIgTVVTVCBlbnN1cmUgYWxsIHByb3RlY3RlZCBM U1AocykgdGhhdCBhcmUgYXNzaWduZWQgdGhlDQogICAgICAgc2FtZSBCeXBhc3NfR3JvdXBfSWRl bnRpZmllciB1c2UgdGhlIHNhbWUgbW9kaWZpZWQgdHVubmVsIHNlbmRlciBhZGRyZXNzDQogICAg ICAgZm9yIHRoZSBiYWNrdXAgcGF0aCBpZGVudGlmaWNhdGlvbiBhZnRlciBGUlIgYXMgZGVzY3Jp YmVkIGluIFtSRkM0MDkwXS4NCg0KDQoNCiAgICBJdCBzZWVtcyBzdHJhbmdlIHRvIGhhdmUgdGhl IFJGQzIxMTkgcmVxdWlyZW1lbnRzIGFzIHBhcmVudGhlc2lzLCBwbGVhc2UNCiAgICBjb25zaWRl ciBtYWtpbmcgdGhlc2Ugc2VwYXJhdGUgcmVxdWlyZW1lbnRzOiAvVGhlIFBMUiBhbHNvDQogICAg ICAgZ2VuZXJhdGVzIGEgTUVTU0FHRV9JRCBvYmplY3QgKGZsYWdzIFNIT1VMRCBiZSBjbGVhciwg RXBvY2ggYW5kDQogICAgICAgTWVzc2FnZV9JZGVudGlmaWVyIE1VU1QgYmUgc2V0IGFjY29yZGlu ZyB0byBbUkZDMjk2MV0pLi8NCltUU106DQpORVc6ICAgIA0KICAgICBUaGUgUExSIE1VU1QgZ2Vu ZXJhdGUgYSBNRVNTQUdFX0lEIG9iamVjdCB3aXRoIEVwb2NoIGFuZCBNZXNzYWdlX0lkZW50aWZp ZXINCiAgICAgc2V0IGFjY29yZGluZyB0byBbUkZDMjk2MV0uIFRoZSBNRVNTQUdFX0lEIG9iamVj dCBmbGFncyBTSE9VTEQgYmUgY2xlYXJlZA0KICAgICB3aGVuIHRyYW5zbWl0dGVkIGJ5IFBMUiBh bmQgaWdub3JlZCB3aGVuIHJlY2VpdmVkIGF0IHRoZSBNUC4NCg0KDQoNCg0KICAgIElzIHRoZSBm b2xsb3dpbmcgaW50ZW5kZWQgYXMgYW4gUkZDMjExOSAvTUFZLz8gLSBtZW50aW9uZWQgbW9yZSB0 aGFuIG9uY2U6DQogICAgL09uZSBvciBtb3JlIEJ5cGFzc19Hcm91cF9JZGVudGlmaWVycyBtYXkg YmUgaW5jbHVkZWQuLw0KW1RTXTogeWVzLg0KTkVXOg0KICAgIE9uZSBvciBtb3JlIEJ5cGFzc19H cm91cF9JZGVudGlmaWVycyBNQVkgYmUgaW5jbHVkZWQuDQoNCiAgICBOaVRzOg0KICAgIA0KICAg IFRoZSBhYmJyZXZpYXRpb24gTVRVIHdhcyBub3QgZGVmaW5lZCBpbiB0aGUgYWJicmV2aWF0aW9u cyBsaXN0LCBhbHRob3VnaA0KICAgIHdlbGwta25vd24gdGhpcyBpcyBwcm9iYWJseSBoZWxwZnVs Lg0KW1RTXTogT0ssIHdpbGwgYmUgZXhwYW5kZWQgaW4gdGhlIGFiYnJldmlhdGlvbnMgc2VjdGlv bi4NCg0KDQoNCiAgICBUaGUgZm9sbG93aW5nIHR5cG9zIHNob3VsZCBiZSBjb3JyZWN0ZWQgKHN1 Z2dlc3Rpb25zIGluY2x1ZGVkKToNCiAgICAvTVAgbm9kZSBmb3Igc2ltaWxhci9NUCBub2RlIGZv ciBhIHNpbWlsYXIvDQogICAgL3RvIGhlbHAgd2l0aCB0aGUgc2NhbGUuIC90byBoZWxwIHdpdGgg c2NhbGluZy8NCiAgICAvb25lIG9yZSBtb3JlIGdyb3Vwcy9vbmUgb3IgbW9yZSBncm91cHMvDQog ICAgL2FyZSBwcm9wb3NlZCBpbiB0aGlzIGRyYWZ0IHRvIGRlc2NyaWJlL2FyZSBwcm9wb3NlZCBp biB0aGlzIGRvY3VtZW50IHRvDQogICAgZGVzY3JpYmUvIC9XaXRoIGV4Y2VwdGlvbiBvZiAvV2l0 aCB0aGUgZXhjZXB0aW9uIG9mIC8NCltUU106IE9LIGZvciBhbGwuDQoNCg0KDQogICAgVGhpcyBw aHJhc2UgZGlkbuKAmXQgbWFrZSBzZW5zZSB0byBtZToNCiAgICAvdGhhdCBhcmUgYmVpbmcgcHJv dGVjdGVkIGJ5IHRoZSBzcGVjaWZpZWQgYnlwYXNzIHR1bm5lbCBhcmUgYmVpbmcgcmVyb3V0ZWQu Lw0KW1RTXToNCk5FVzoNCkItU0ZSUi1BY3RpdmU6IEJ5cGFzcyBTdW1tYXJ5IEZSUiBBY3RpdmUg RXh0ZW5kZWQgQVNTT0NJQVRJT04NCm9iamVjdC4gIFVzZWQgdG8gbm90aWZ5IHRoZSBNUCBub2Rl IHRoYXQgb25lIG9yIG1vcmUgZ3JvdXBzIG9mDQpwcm90ZWN0ZWQgTFNQKHMpIGhhdmUgYmVlbiBy ZXJvdXRlZCBvdmVyIHRoZSBhc3NvY2lhdGVkIGJ5cGFzcyB0dW5uZWwuDQoNCg0KDQogICAgVGhp cyBzZW50ZW5jZSBpcyBsb25nIGFuZCBoYXJkIHRvIHBhcnNlOg0KICAgIC8gIFRoZSBQTFIgbm9k ZSB0aGF0IHN1cHBvcnRzIFN1bW1hcnkgRlJSIHByb2NlZHVyZXMgYWRkcyB0aGUgRXh0ZW5kZWQN CiAgICAgICBBU1NPQ0lBVElPTiBvYmplY3Qgd2l0aCBUeXBlIEItU0ZSUi1SZWFkeSBhbmQgcmVz cGVjdGl2ZSBFeHRlbmRlZA0KICAgICAgIEFzc29jaWF0aW9uIElEIGluIHRoZSBSU1ZQIFBhdGgg bWVzc2FnZSBvZiB0aGUgcHJvdGVjdGVkIExTUCB0bw0KICAgICAgIGluZm9ybSB0aGUgTVAgb2Yg dGhlIFBMUidzIGFzc2lnbmVkIGJ5cGFzcyB0dW5uZWwsIFN1bW1hcnkgRlJSDQogICAgICAgQnlw YXNzX0dyb3VwX0lkZW50aWZpZXIsIGFuZCB0aGUgTUVTU0FHRV9JRCB0aGF0IHRoZSBQTFIgd2ls bCB1c2UgdG8NCiAgICAgICByZWZyZXNoIHRoZSBwcm90ZWN0ZWQgTFNQIFBhdGggc3RhdGUgYWZ0 ZXIgRlJSIG9jY3Vycy4vDQpbVFNdOg0KTkVXOg0KICAgICAgIFRoZSBQTFIgbm9kZSB0aGF0IHN1 cHBvcnRzIFN1bW1hcnkgRlJSIHByb2NlZHVyZXMgYWRkcyBhbiBFeHRlbmRlZA0KICAgICAgIEFT U09DSUFUSU9OIG9iamVjdCB3aXRoIEItU0ZSUi1SZWFkeSBFeHRlbmRlZCBBc3NvY2lhdGlvbiBJ RCBpbiB0aGUNCiAgICAgICBSU1ZQIFBhdGggbWVzc2FnZSBvZiB0aGUgcHJvdGVjdGVkIExTUC4g VGhlIFBMUiBhZGRzIHRoZSBwcm90ZWN0ZWQgTFNQDQogICAgICAgQnlwYXNzX0dyb3VwX0lkZW50 aWZpZXIsIGluZm9ybWF0aW9uIGZyb20gdGhlIGFzc2lnbmVkIGJ5cGFzcyB0dW5uZWwsIGFuZA0K ICAgICAgIE1FU1NBR0VfSUQgb2JqZWN0IGludG8gdGhlIEItU0ZSUi1SZWFkeSBFeHRlbmRlZCBB c3NvY2lhdGlvbiBJRC4NCiAgICAgICBUaGUgTVAgdXNlcyB0aGUgaW5mb3JtYXRpb24gY29udGFp bmVkIGluIHRoZSByZWNlaXZlZCBCLVNGUlItUmVhZHkNCiAgICAgICBFeHRlbmRlZCBBc3NvY2lh dGlvbiBJRCB0byByZWZyZXNoIGFuZCBtZXJnZSB0aGUgcHJvdGVjdGVkIExTUCBQYXRoIHN0YXRl IGFmdGVyDQogICAgICAgRlJSIG9jY3Vycy4NCg0KDQoNCiAgICBJcyB0aGlzOg0KICAgIC9UaGUg UExSIGNvbnNpZGVycyB0aGUgcHJvdGVjdGVkIExTUCBhcyBTdW1tYXJ5IEZSUiBjYXBhYmxlIG9u bHkgaWYNCiAgICAgICBhbGwgdGhlIGZpZWxkcyBpbiB0aGUgQi1TRlJSLVJlYWR5IEV4dGVuZGVk IEFTU09DSUFUSU9OIElEIHRoYXQgYXJlDQogICAgICAgc2VudCBpbiB0aGUgUlNWUCBQYXRoIG1l c3NhZ2UgYW5kIHRoZSBvbmVzIHJlY2VpdmVkIGluIHRoZSBSU1ZQIFJlc3YNCiAgICAgICBtZXNz YWdlICh3aXRoIGV4Y2VwdGlvbiBvZiB0aGUgTUVTU0FHRV9JRCkgbWF0Y2guIC8NCiAgICBCZXR0 ZXIgYXM6DQogICAgL1RoZSBQTFIgY29uc2lkZXJzIHRoZSBwcm90ZWN0ZWQgTFNQIGFzIFN1bW1h cnkgRlJSIGNhcGFibGUgb25seSBpZg0KICAgICAgIGFsbCB0aGUgZmllbGRzIGluIHRoZSBCLVNG UlItUmVhZHkgRXh0ZW5kZWQgQVNTT0NJQVRJT04gSUQgdGhhdCBhcmUNCiAgICAgICBzZW50IGlu IHRoZSBSU1ZQIFBhdGggbWVzc2FnZSBtYXRjaCB0aGUgZmllbGRzIHJlY2VpdmVkIGluIHRoZSBS U1ZQIFJlc3YgDQogICAgICAgbWVzc2FnZSAod2l0aCBleGNlcHRpb24gb2YgdGhlIE1FU1NBR0Vf SUQpLiAvDQpbVFNdOiBhY2NlcHRlZCwgd2Ugd2lsbCB1cGRhdGUgYXMgcGVyIHlvdXIgc3VnZ2Vz dGlvbi4NCiAgICANCg0KICAgIElzIHRoaXMgY29ycmVjdCBFbmdsaXNoLCBvciBzaG91bGQgaXQg YmU6DQogICAgL0lmIGl0IGRvZXMgbm90IG1hdGNoLC9JZiB0aGUgZmllbGRzIGRvIG5vdCBtYXRj aCwvDQpbVFNdOiBzdWdnZXN0aW9uIGlzIHJlYXNvbmFibGUsIHdlIHdpbGwgYWRvcHQgaXQuDQoN Cg0KUmVnYXJkcywNClRhcmVrICAgIA0KICAgIA0K From nobody Sun Dec 29 11:38:42 2019 Return-Path: X-Original-To: mpls@ietfa.amsl.com Delivered-To: mpls@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 593351200F4; Sun, 29 Dec 2019 11:38:22 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -2.701 X-Spam-Level: X-Spam-Status: No, score=-2.701 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, RCVD_IN_DNSWL_LOW=-0.7, SPF_HELO_NONE=0.001, SPF_PASS=-0.001] autolearn=ham autolearn_force=no Authentication-Results: ietfa.amsl.com (amavisd-new); dkim=pass (2048-bit key) header.d=juniper.net header.b=vRIKvbAX; dkim=pass (1024-bit key) header.d=juniper.net header.b=MYbaz1tL Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id BrjON0gG5nMI; Sun, 29 Dec 2019 11:38:20 -0800 (PST) Received: from mx0a-00273201.pphosted.com (mx0a-00273201.pphosted.com [208.84.65.16]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id 1FACA120110; Sun, 29 Dec 2019 11:38:20 -0800 (PST) Received: from pps.filterd (m0108156.ppops.net [127.0.0.1]) by mx0a-00273201.pphosted.com (8.16.0.42/8.16.0.42) with SMTP id xBTJaY27008286; Sun, 29 Dec 2019 11:38:19 -0800 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=juniper.net; h=from : to : cc : subject : date : message-id : references : in-reply-to : content-type : content-id : content-transfer-encoding : mime-version; s=PPS1017; bh=hz+FPMRkqbjzb5OOoh1rsHKMXwT2+mHAsGmN6XXuLt4=; b=vRIKvbAX6XT4RJrmZ6Kykr6dHIAkVUMIY+Tq8E1U8vsSFOt3BoFG0gJMqWhTFzFj+W1H fdhAvDELSzi4Y/bCOiEs5+SX88Bs8AqbZwQmqBWuUlL/UCy55m1x08bq5eJkzMwz2pQl mbNlBt7dh+8/lI6mbFtbCcHF2F56F4IYm7C4QwLKDni8DuW48U0gVmKSYL1ohv4ovisn W0jKVlcGSLCTWpSEVD9xTcjROm2ymDfA5AHYZpNG3h6f6288GLT97/JQYerrAHWNu1hD SUKEOWXtvnG1lX6Bm32sK1lhRnL4anaZhdxhM14xVkp4NbRfaLgmf1IxXPHGyJxfJw2j Sw== Received: from nam11-co1-obe.outbound.protection.outlook.com (mail-co1nam11lp2177.outbound.protection.outlook.com [104.47.56.177]) by mx0a-00273201.pphosted.com with ESMTP id 2x66xv19ws-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Sun, 29 Dec 2019 11:38:19 -0800 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=c4OobttHaeWtIoj/ytnslGVPxb4Bp+bSfGvuvT4pGJOqdbgZkV1dGI6kD1G9NGMoaJrohaUkZULOj+EvpU/d27EqwgRvQzOfaBg70Kkwr0JmgmlsL2r5i+qq+5ore2DHhZjP5lz1rRrzDfP/Twc3RuvEZ9gx0rXAfh6d0zQHaWl2BhMQ63CY3tnPpvnUN9oVyVbMCvePQBPddqBuub5EiW+ekhtY23cBZBbXqTimyM+QeebwfMpjGJQNsCyM2+KuewZqU5rnKOc5p6oHMqXhiwaqLfz0hBZbTHCGZVlirU5lmA8h5vDwIjw1/JBsaARYkpCfW+Lrg8VqVyPdmKuNpQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=hz+FPMRkqbjzb5OOoh1rsHKMXwT2+mHAsGmN6XXuLt4=; b=Y5/3BtAaSZoXZV4B7jy7w1liQicu7iKDNJ/gEpHUCdV4A92aEH7F1MQIzW64gYhdT94jWSPRnULhgjwSqFXKT0LOVUv+SDlTDow2g/Og/4QNs2f6D5hCZ8pOjDKSDr4qvYBSd8y9Isi2rOxuufOwDMrHrXXBR69DNJKgPD3L5ZeXYb8BedtGZOrg1k2y4EPQKsnymcp/uHXo31c2WwwxJ8OAD9Xg0ZRtGsW1DrT5YKBh4yLXymaosu2oZrGEz0gvg6DfxqBowJWna/T39d/NEQcRfnDO+iq5k0i1TpjJceW4C7txZYpGJ0VNGSiMTYqAaCzq8HlFR8qJ8Pr9XDW8fw== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=juniper.net; dmarc=pass action=none header.from=juniper.net; dkim=pass header.d=juniper.net; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=juniper.net; s=selector1; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=hz+FPMRkqbjzb5OOoh1rsHKMXwT2+mHAsGmN6XXuLt4=; b=MYbaz1tLpPZXQei8+VI8k/HkhbZIZW1e1zWBx/l7auftUWOeWMCE2gx4QabEqzvQH3SWhnOe2ObQhG4kKiSW+SUF+96yPFHwlkHh2OYTe9tqsPpsk9pijQPWIHqkl0l8j1DnfY0gDaynlO94PwIbpI1VsFEj0rWM+QXYgY6Mtq8= Received: from BYAPR05MB4341.namprd05.prod.outlook.com (20.176.252.21) by BYAPR05MB5895.namprd05.prod.outlook.com (20.178.50.96) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.2602.9; Sun, 29 Dec 2019 19:38:17 +0000 Received: from BYAPR05MB4341.namprd05.prod.outlook.com ([fe80::d14c:cc1b:8d10:19d3]) by BYAPR05MB4341.namprd05.prod.outlook.com ([fe80::d14c:cc1b:8d10:19d3%7]) with mapi id 15.20.2602.009; Sun, 29 Dec 2019 19:38:16 +0000 From: Tarek Saad To: Theresa Enghardt , "gen-art@ietf.org" CC: "last-call@ietf.org" , "draft-ietf-mpls-summary-frr-rsvpte.all@ietf.org" , "mpls@ietf.org" Thread-Topic: Genart last call review of draft-ietf-mpls-summary-frr-rsvpte-07 Thread-Index: AQHVtB2gKMhMR6kDoUOtsgNVZD0ep6fRQvgA Date: Sun, 29 Dec 2019 19:38:15 +0000 Message-ID: <7E4C7DF8-7264-4871-A15A-13EFD123B5F2@juniper.net> References: <157650673758.21483.7390224855901982297@ietfa.amsl.com> In-Reply-To: <157650673758.21483.7390224855901982297@ietfa.amsl.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: msip_labels: MSIP_Label_9784d817-3396-4a4f-b60c-3ef6b345fe55_Enabled=true; MSIP_Label_9784d817-3396-4a4f-b60c-3ef6b345fe55_Name=Juniper Business Use Only; MSIP_Label_9784d817-3396-4a4f-b60c-3ef6b345fe55_Enabled=true; MSIP_Label_9784d817-3396-4a4f-b60c-3ef6b345fe55_SiteId=bea78b3c-4cdb-4130-854a-1d193232e5f4; MSIP_Label_9784d817-3396-4a4f-b60c-3ef6b345fe55_ContentBits=0; MSIP_Label_9784d817-3396-4a4f-b60c-3ef6b345fe55_Method=Standard; MSIP_Label_9784d817-3396-4a4f-b60c-3ef6b345fe55_ActionId=4f2d7c6e-3b9b-4e0e-9976-0000c2b67287; MSIP_Label_9784d817-3396-4a4f-b60c-3ef6b345fe55_SetDate=2019-12-29T19:18:52Z; user-agent: Microsoft-MacOutlook/10.20.0.191208 x-originating-ip: [66.129.241.14] x-ms-publictraffictype: Email x-ms-office365-filtering-ht: Tenant x-ms-office365-filtering-correlation-id: fad82c26-1e8e-4bf2-c726-08d78c96a6ef x-ms-traffictypediagnostic: BYAPR05MB5895: x-microsoft-antispam-prvs: x-ms-oob-tlc-oobclassifiers: OLM:6430; x-forefront-prvs: 0266491E90 x-forefront-antispam-report: SFV:NSPM; SFS:(10019020)(396003)(39860400002)(376002)(346002)(136003)(366004)(37854004)(199004)(189003)(2906002)(8936002)(4326008)(6486002)(54906003)(81156014)(110136005)(81166006)(8676002)(316002)(2616005)(6512007)(86362001)(36756003)(33656002)(478600001)(4001150100001)(6506007)(66446008)(5660300002)(66476007)(76116006)(186003)(66556008)(64756008)(66946007)(26005)(71200400001); DIR:OUT; SFP:1102; SCL:1; SRVR:BYAPR05MB5895; H:BYAPR05MB4341.namprd05.prod.outlook.com; FPR:; SPF:None; LANG:en; PTR:InfoNoRecords; A:1; MX:1; received-spf: None (protection.outlook.com: juniper.net does not designate permitted sender hosts) x-ms-exchange-senderadcheck: 1 x-microsoft-antispam: BCL:0; x-microsoft-antispam-message-info: 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 x-ms-exchange-transport-forked: True Content-Type: text/plain; charset="utf-8" Content-ID: Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-OriginatorOrg: juniper.net X-MS-Exchange-CrossTenant-Network-Message-Id: fad82c26-1e8e-4bf2-c726-08d78c96a6ef X-MS-Exchange-CrossTenant-originalarrivaltime: 29 Dec 2019 19:38:15.7376 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: bea78b3c-4cdb-4130-854a-1d193232e5f4 X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: l5GawqEvpSz5n55Zn+0nXnXDK+4yd/f8tLgNDDzgITa60zJBW1qLJUYua2FBV42n1D1bLaa+K/toAlynU1o4hg== X-MS-Exchange-Transport-CrossTenantHeadersStamped: BYAPR05MB5895 X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.95,18.0.572 definitions=2019-12-29_03:2019-12-27,2019-12-29 signatures=0 X-Proofpoint-Spam-Details: rule=outbound_spam_notspam policy=outbound_spam score=0 spamscore=0 bulkscore=0 adultscore=0 mlxlogscore=999 priorityscore=1501 lowpriorityscore=0 clxscore=1011 phishscore=0 mlxscore=0 malwarescore=0 suspectscore=0 impostorscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-1910280000 definitions=main-1912290184 Archived-At: Subject: Re: [mpls] Genart last call review of draft-ietf-mpls-summary-frr-rsvpte-07 X-BeenThere: mpls@ietf.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Multi-Protocol Label Switching WG List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 29 Dec 2019 19:38:29 -0000 SGkgVGhlcmVzYSwNCg0KSGFwcHkgbmV3IHllYXIhDQpUaGFua3MgZm9yIHlvdXIgdGhvcm91Z2gg cmV2aWV3IGFuZCBjb21tZW50cy4gV2UgaGF2ZSByZXZpZXdlZCB0aGVtLCBhbmQgcHJvdmlkZWQg cmVzcG9uc2VzIGlubGluZSBiZWxvdy4gUGxlYXNlIGxldCB1cyBrbm93IGlmIHlvdSBoYXZlIGZ1 cnRoZXIgY29tbWVudHMuDQoNCu+7v09uIDEyLzE2LzE5LCA5OjMyIEFNLCAiVGhlcmVzYSBFbmdo YXJkdCB2aWEgRGF0YXRyYWNrZXIiIDxub3JlcGx5QGlldGYub3JnPiB3cm90ZToNCg0KICAgIFJl dmlld2VyOiBUaGVyZXNhIEVuZ2hhcmR0DQogICAgUmV2aWV3IHJlc3VsdDogQWxtb3N0IFJlYWR5 DQogICAgICAgIA0KICAgIEkgYW0gdGhlIGFzc2lnbmVkIEdlbi1BUlQgcmV2aWV3ZXIgZm9yIHRo aXMgZHJhZnQuIFRoZSBHZW5lcmFsIEFyZWENCiAgICBSZXZpZXcgVGVhbSAoR2VuLUFSVCkgcmV2 aWV3cyBhbGwgSUVURiBkb2N1bWVudHMgYmVpbmcgcHJvY2Vzc2VkDQogICAgYnkgdGhlIElFU0cg Zm9yIHRoZSBJRVRGIENoYWlyLiAgUGxlYXNlIHRyZWF0IHRoZXNlIGNvbW1lbnRzIGp1c3QNCiAg ICBsaWtlIGFueSBvdGhlciBsYXN0IGNhbGwgY29tbWVudHMuDQogICAgDQogICAgRm9yIG1vcmUg aW5mb3JtYXRpb24sIHBsZWFzZSBzZWUgdGhlIEZBUSBhdA0KICAgIA0KICAgIDxodHRwczovL3Ry YWMuaWV0Zi5vcmcvdHJhYy9nZW4vd2lraS9HZW5BcnRmYXE+Lg0KICAgIA0KICAgIERvY3VtZW50 OiBkcmFmdC1pZXRmLW1wbHMtc3VtbWFyeS1mcnItcnN2cHRlLTA3DQogICAgUmV2aWV3ZXI6IFRo ZXJlc2EgRW5naGFyZHQNCiAgICBSZXZpZXcgRGF0ZTogMjAxOS0xMi0xNg0KICAgIElFVEYgTEMg RW5kIERhdGU6IDIwMTktMTItMjUNCiAgICBJRVNHIFRlbGVjaGF0IGRhdGU6IE5vdCBzY2hlZHVs ZWQgZm9yIGEgdGVsZWNoYXQNCiAgICANCiAgICBTdW1tYXJ5OiBUaGlzIGRvY3VtZW50IGlzIHdl bGwtd3JpdHRlbiBhbmQgYWxtb3N0IHJlYWR5IGZvciBwdWJsaWNhdGlvbi4gVGhlcmUNCiAgICBh cmUganVzdCBhIGZldyBtaW5vciBwb2ludHMgdGhhdCBzaG91bGQgYmUgYWRkcmVzc2VkIHRvIG1h a2UgdGhlIGNvbnRyaWJ1dGlvbnMNCiAgICBvZiB0aGlzIGRvY3VtZW50IGNsZWFyZXIgdG8gbm9u LWV4cGVydHMuDQogICAgDQogICAgTWFqb3IgaXNzdWVzOiBOb25lLg0KICAgIA0KICAgIE1pbm9y IGlzc3VlczoNCiAgICANCiAgICBBZnRlciB0aGUgbW90aXZhdGlvbiBhbmQgcHJvYmxlbSBzdGF0 ZW1lbnQgKGNvbnRyb2wgcGxhbmUgZ2V0cyBvdmVyd2hlbG1lZCksDQogICAgdGhlIGN1cnJlbnQg dGV4dCBkb2VzIG5vdCBpbnRyb2R1Y2Ugd2hhdCBhIGJ5cGFzcyB0dW5uZWwgYXNzaWdubWVudCBn cm91cCBpcyBvcg0KICAgIGdpdmUgYSBoaWdoLWxldmVsIHN1bW1hcnkgb2Ygd2hhdCB0aGUgc29s dXRpb24gdG8gdGhlIHByb2JsZW0gaXMuIFRvIG1ha2UgdGhlDQogICAgdGV4dCBlYXNpZXIgdG8g dW5kZXJzdGFuZCwgY29uc2lkZXIgaW5jbHVkaW5nIGEgYnJpZWYgc3VtbWFyeSBieSBhZGRpbmcg c29tZQ0KICAgIHRleHQgbGlrZSB0aGUgZm9sbG93aW5nOiAiUmlnaHQgbm93LCBmb3IgZWFjaCBM U1AgdGhlIEZSUiBpcyBzaWduYWxlZA0KICAgIGluZGl2aWR1YWxseS4gV2l0aCB0aGUgZXh0ZW5z aW9uIGRlZmluZWQgaW4gdGhpcyBkb2N1bWVudCwgYSBQTFIgY2FuIGFzc2lnbg0KICAgIG11bHRp cGxlIExTUHMgdG8gYSBieXBhc3MgdHVubmVsIGFzc2lnbm1lbnQgZ3JvdXAgYW5kIGNvbW11bmlj YXRlIHRoaXMNCiAgICBpbmZvcm1hdGlvbiB0byB0aGUgTVAsIHN1Y2ggdGhhdCB1cG9uIGZhaWx1 cmUsIHRoZSBMU1Agb25seSBoYXMgdG8gc2VuZCBvbmUNCiAgICBtZXNzYWdlIHBlciBMU1AuIg0K W1RTXTogaXQgc2VlbXMgdXNlZnVsLiBXZSBjYW4gYWRkIHRoaXMgdG8gdGhlIGludHJvZHVjdGlv biBzZWN0aW9uIDEgYXM6DQpORVc6DQoiICAgWy4uLl0NCiAgICAgbGFyZ2UgbnVtYmVyIG9mIHBy b3RlY3RlZCBMU1BzIHRoYXQgdHJhdmVyc2UgdGhlIHNhbWUgUExSIGFuZCBNZXJnZQ0KICAgICBQ b2ludCAoTVApIG5vZGVzLg0KDQorICAgUmlnaHQgbm93LCBmb3IgZWFjaCBwcm90ZWN0ZWQgTFNQ IHRoZSBGUlIgaXMgc2lnbmFsZWQNCisgICBpbmRpdmlkdWFsbHkuIFdpdGggdGhlIGV4dGVuc2lv biBkZWZpbmVkIGluIHRoaXMgZG9jdW1lbnQsIGEgUExSIGNhbiBhc3NpZ24NCisgICBtdWx0aXBs ZSBMU1BzIHRvIGEgYnlwYXNzIHR1bm5lbCBhc3NpZ25tZW50IGdyb3VwIGFuZCBjb21tdW5pY2F0 ZSB0aGlzDQorICAgaW5mb3JtYXRpb24gdG8gdGhlIE1QLCBzdWNoIHRoYXQgdXBvbiBmYWlsdXJl LCB0aGUgTFNQIG9ubHkgaGFzIHRvIHNlbmQgb25lDQorICAgbWVzc2FnZSBwZXIgYnlwYXNzIHR1 bm5lbCBncm91cC4iDQoNCg0KPj4gSXMgdGhlIGJ5cGFzcyB0dW5uZWwgYXNzaWdubWVudCBncm91 cCBvciBieXBhc3MgZ3JvdXANCj4+IGlkZW50aWZpZXIgYSBuZXcgY29uY2VwdCBvciBoYXMgaXQg YWxyZWFkeSBleGlzdGVkIGF0IHRoZSBQTFIsIGJ1dCBub3cgaXQgaXMNCj4+IGFkZGl0aW9uYWxs eSBjb21tdW5pY2F0ZWQgdG8gdGhlIE1QPw0KW1RTXTogdGhlIHBlciBieXBhc3MgdHVubmVsIGdy b3VwIGlzIGEgbmV3IGNvbmNlcHQgaW50cm9kdWNlZCBpbiB0aGlzIGRvY3VtZW50Lg0KDQoNCiJb 4oCmXSB0byBlbmFibGUgYSBNUCBub2RlIHRvIGJlY29tZSBhd2FyZQ0KICAgIG9mIHRoZSBQTFIg bm9kZSdzIGJ5cGFzcyB0dW5uZWwgYXNzaWdubWVudCBncm91cCIgc291bmRzIGxpa2UgaXQgaGFz IGV4aXN0ZWQNCiAgICBiZWZvcmUuIEluIHRoaXMgY2FzZSwgaXQgd291bGQgYmUgZ29vZCB0byBw cm92aWRlIGEgcmVmZXJlbmNlIHdoZXJlIGl0IGhhcyBiZWVuDQogICAgZGVmaW5lZC4NCltUU106 DQpPTEQ6DQpbLi4uXSB0byBlbmFibGUgYSBNUCBub2RlIHRvDQpiZWNvbWUgYXdhcmUgb2YgdGhl IFBMUiBub2RlJ3MgYnlwYXNzIHR1bm5lbCBhc3NpZ25tZW50IGdyb3VwIGFuZA0KYWxsb3cgdGhl IEZSUiBwcm9jZWR1cmVzIGJldHdlZW4gUExSIG5vZGUgYW5kIE1QIG5vZGUgdG8gYmUgc2lnbmFs ZWQNCmFuZCBwcm9jZXNzZWQgb24gZ3JvdXBzIG9mIHByb3RlY3RlZCBMU1BzLg0KTkVXOg0KVGhl IGV4dGVuc2lvbnMgZGVmaW5lZCBpbiB0aGlzIGRvY3VtZW50IHVwZGF0ZSB0aGUgcHJvY2VkdXJl cyBkZWZpbmVkDQppbiBbUkZDNDA5MF0gZm9yIGZhY2lsaXR5IGJhY2t1cCBwcm90ZWN0aW9uIGFu ZCBlbmFibGUgdGhlIFBMUiBhbmQgTVAgbm9kZXMgdG8NCnNpZ25hbCBhbmQgYWN0aXZhdGUgRlJS IG9uIHBlciBieXBhc3MgZ3JvdXAgb2YgcHJvdGVjdGVkIExTUChzKS4NCg0KDQoNCiAgICBJcyB0 aGUgU3VtbWFyeSBSZWZyZXNoIHByb2NlZHVyZSBtZW50aW9uZWQgaW4gdGhlIGxhc3QgcGFyYWdy YXBoIG9mIHRoZQ0KICAgIEludHJvZHVjdGlvbiB0aGUgc2FtZSBhcyB0aGUgc29sdXRpb24gaW50 cm9kdWNlZCBhYm92ZSwgaS5lLiwgc2lnbmFsaW5nIHRoZQ0KICAgIGJ5cGFzcyB0dW5uZWwgZm9y IG11bHRpcGxlIExTUHMsIG9yIGlzIHRoaXMgYW5vdGhlciBNUExTIG1lY2hhbmlzbSB0aGF0IGlz DQogICAgYmVpbmcgZXh0ZW5kZWQ/IEluIG90aGVyIHdvcmRzLCBpcyB0aGlzIHNvbHZpbmcgdGhl IHNhbWUgcHJvYmxlbSAoY29tbXVuaWNhdGluZw0KICAgIGJhY2t1cCB0dW5uZWxzIGZvciBtdWx0 aXBsZSBMU1BzIGFmdGVyIGEgbm9kZSBvciBsaW5rIGhhcyBmYWlsZWQpIG9yIGlzIHRoaXMNCiAg ICBzb2x2aW5nIGEgZGlmZmVyZW50IGJ1dCByZWxhdGVkIHByb2JsZW0/DQpbVFNdOiBTdW1tYXJ5 IFJlZnJlc2ggaXMgYW4gZXhpc3Rpbmcgc29sdXRpb24gKFJGQzI5NjEpIHRoYXQgYWxsb3dzIHJl ZHVjdGlvbiBpbiB0aGUgYW1vdW50IG9mIHNvZnQtc3RhdGUgcmVmcmVzaCBzaWduYWxpbmcgYmV0 d2VlbiBuZWlnaGJvcmluZyBSU1ZQIG5vZGVzIGJ5IGV4Y2hhbmdpbmcgb25seSBJRChzKSAtIGFz IG9wcG9zZWQgdG8gZXhjaGFuZ2luZyBmdWxsIFJTVlAgUGF0aCBhbmQgUmVzdiBtZXNzYWdlcy4g VGhlIFN1bW1hcnkgRlJSIHByb2NlZHVyZXMgaW50cm9kdWNlZCBpbiB0aGlzIGRvY3VtZW50IGJ1 aWxkIG9uIHRob3NlIGNvbmNlcHRzIHRvIGFsbG93IGZ1cnRoZXIgcmVkdWN0aW9uIGluIHRoZSBz aWduYWxpbmcgdGhhdCBvY2N1cnMgYmV0d2VlbiBQTFIgYW5kIE1QIGFmdGVyIEZSUiBhbmQgY29u dGludWUgdG8gdXNlIFN1bW1hcnkgcmVmcmVzaCB0byByZWZyZXNoIHRoZSBzb2Z0LXN0YXRlIGFm dGVyIHJlcm91dGluZyB0aGUgc2lnbmFsaW5nIG92ZXIgdGhlIGJ5cGFzcyB0dW5uZWwuDQoNCg0K DQogICAgV2FzIGl0IHByZXZpb3VzbHkgbm90IHBvc3NpYmxlIHRvDQogICAgZXhjaGFuZ2UgTUVT U0FHRV9JRCBpbmZvcm1hdGlvbiBmb3IgcmVyb3V0ZWQgUGF0aCBhbmQgUmVzdiBzdGF0ZXM/IENv bnNpZGVyDQogICAgY2hhbmdpbmcgdGhlIGJlZ2lubmluZyBvZiB0aGlzIHBhcmFncmFwaCB0byBt YWtlIGl0IGNsZWFyIHdoZXRoZXIgYW5vdGhlcg0KICAgIG1lY2hhbmlzbSBpcyBpbnRyb2R1Y2Vk IG9yIHdoZXRoZXIgdGhpcyBqdXN0IHByb3ZpZGVzIG1vcmUgZGV0YWlscyBvbiB0aGUNCiAgICBt ZWNoYW5pc20gdGhhdCB3YXMgYWxyZWFkeSBtZW50aW9uZWQuDQpbVFNdOiBZZXMsIHByZXZpb3Vz bHkgdGhlIE1FU1NBR0VfSUQgY2FuIGJlIGV4Y2hhbmdlZCBmb3IgZWFjaCBwcm90ZWN0ZWQgTFNQ IGJldHdlZW4gbmVpZ2hib3JpbmcgUlNWUCBub2Rlcy4gVXNpbmcgU3VtbWFyeSBGUlIgcHJvY2Vk dXJlcyBkZWZpbmVkIGluIHRoaXMgZG9jdW1lbnQsIHRoZSBNRVNTQUdFX0lEIGNhbiBiZSBleGNo YW5nZWQgcGVyIGJ5cGFzcyB0dW5uZWwgZ3JvdXAuDQogICAgDQogICAgMy4gRXh0ZW5zaW9ucyBm b3IgU3VtbWFyeSBGUlIgU2lnbmFsaW5nDQogICAgRG9lcyB0aGUgcHJldmlvdXNseSBkZWZpbmVk IFJTVlAgQVNTT0NJQVRJT04gb2JqZWN0IG9ubHkgYWxsb3cgdG8gYXNzb2NpYXRlIG9uZQ0KICAg IExTUCB0byBvbmUgYmFja3VwIHR1bm5lbCwgYW5kIG5vdyB0aGUgZXh0ZW5zaW9uIGFsbG93cyB0 byBzaWduYWwgbXVsdGlwbGUgTFNQcw0KICAgIHRvIHRoZSBzYW1lIGJhY2t1cCB0dW5uZWw/IENv bnNpZGVyIHN0YXRpbmcgdGhpcyBleHBsaWNpdGx5Lg0KW1RTXTogVGhlIEFzc29jaWF0aW9uIFR5 cGUgZGVmaW5lZCBpbiBSRkM0ODcyIGFuZCBSRkM0OTg3MyBhcmUgc3BlY2lmaWMgdG8gZW5kLXRv LWVuZCBhbmQgcGVyIHNlZ21lbnQgTFNQIHByb3RlY3Rpb24gcmVjb3ZlcnkgYW5kIGRvIG5vdCBh cHBseSB0byB0aGUgZmFjaWxpdHkgYmFja3VwIHByb3RlY3Rpb24gYXMgZGVmaW5lZCBpbiBSRkM0 MDkwLiBIZW5jZSwgdGhpcyBkb2N1bWVudCBpcyBkZWZpbmluZyBhIG5ldyBBc3NvY2lhdGlvbiB0 eXBlIGZvciB0aGUgUlNWUCBBU1NPQ0lBVElPTiBvYmplY3QgdG8gY2FycnkgdGhlIG5lZWRlZCBp bmZvcm1hdGlvbiB0byBkbyB0aGUgcGVyIGJ5cGFzcyB0dW5uZWwgZ3JvdXAgYXNzb2NpYXRpb24u DQoNCg0KICAgIDMuMw0KICAgICJ0aGUgUExSIE1VU1QgZW5zdXJlIGJ5cGFzcyB0dW5uZWwgYXNz aWdubWVudCBjYW4gc2F0aXNmeSB0aGUgcHJvdGVjdGVkIExTUCBNVFUNCiAgICByZXF1aXJlbWVu dHMgcG9zdCBGUlIiIC0gSXMgdGhlcmUgYW4gZXhpc3RpbmcgbWVjaGFuaXNtIHRvIGRvIHRoaXM/ DQpbVFNdOiBTZWN0aW9uIDIuNiBpbiBSRkMzMjA5IGRlc2NyaWJlcyBhIG1lY2hhbmlzbSB0byBk ZXRlcm1pbmUgd2hldGhlciBhIG5vZGUgc2hvdWxkIGZyYWdtZW50IG9yIGRyb3AgYSBwYWNrZXQg dGhhdCBleGNlZWRzIHRoZSBQYXRoIE1UVSBhcyBkaXNjb3ZlcmVkIHVzaW5nIFJTVlAgc2lnbmFs aW5nIG9uIHByaW1hcnkgTFNQIHBhdGguIEEgUExSIGNhbiBsZXZlcmFnZSB0aGUgUlNWUCBkaXNj b3ZlcmVkIFBhdGggTVRVIG9uIHRoZSBiYWNrdXAgYW5kIHByaW1hcnkgTFNQIHBhdGggdG8gZW5z dXJlIE1UVSBpcyBub3QgZXhjZWVkZWQgYWZ0ZXIgcmVyb3V0aW5nIHRyYWZmaWMgb24gdG8gdGhl IGJ5cGFzcyB0dW5uZWwuDQoNCg0KICAgIDMuNC4xDQogICAgIlRoZSBSU1ZQX0hPUF9PYmplY3Qg ZmllbGQgaW4gdGhlIEItU0ZSUi1BY3RpdmUgRXh0ZW5kZWQgQVNTT0NJQVRJT04NCiAgICAgICBJ RCBpcyBzZXQgdG8gdGhlIGNvbW1vbiBSU1ZQX0hPUCB0aGF0IHdhcyB1c2VkIGJ5IHRoZSBQTFIg aW4NCiAgICAgICBTZWN0aW9uIDMuNCBvZiB0aGlzIGRvY3VtZW50LiINCiAgICDihpIgIndhcyB1 c2VkIGJ5IHRoZSBQTFIgaW4gU2VjdGlvbiAzLjQiPyBCdXQgdGhpcyB0ZXh0IGlzIGluIDMuNC4g SXMgdGhpcyByZWFsbHkNCiAgICByZWZlcmVuY2luZyB0byB0aGUgc2FtZSBzZWN0aW9uPyBPciwg YXMgUlNWUF9IT1AgaGFzIGJlZW4gbWVudGlvbmVkIGluIHRoZQ0KICAgIHByZXZpb3VzIHNlY3Rp b25zLCBpcyB0aGUgaW50ZW50aW9uIHRvIHJlZmVyIGJhY2sgdG8gYSBwcmV2aW91cyBzZWN0aW9u Pw0KW1RTXTogdGhpcyB3YXMgYSB0eXBvLiBUaGUgY29ycmVjdCBzZWN0aW9uIGlzIDMuMyBhbmQg d2lsbCBiZSBjb3JyZWN0ZWQuDQoNCiAgICA1LiBTZWN1cml0eSBDb25zaWRlcmF0aW9ucw0KICAg ICJzbGlnaHRseSBtb3JlIGluZm9ybWF0aW9uIGNvdWxkIGJlIGRlZHVjZWQgYWJvdXQgdGhlIHN0 YXRlIG9mIHRoZSBuZXR3b3JrIj8NCiAgICBDb25zaWRlciBwcm92aWRpbmcgb25lIG9yIHR3byBl eGFtcGxlcyBvZiBhZGRpdGlvbmFsIGluZm9ybWF0aW9uIHRoYXQgY291bGQgYmUNCiAgICBkZWR1 Y2VkLiBXaGF0IGNvdWxkIGJlIHRoZSBpbXBhY3Qgb2YgYW4gYWR2ZXJzYXJ5IGRlZHVjaW5nIHRo aXMgaW5mb3JtYXRpb24/DQpbVFNdOiBBIHBvc3NpYmxlIGltcGxpY2F0aW9uIGlzOg0Kd2hlbiB1 c2luZyBwcm9kdWNlcnMgZGVmaW5lZCBpbiB0aGlzIGRvY3VtZW50LCBGUlIgKHJlcm91dGUgb2Yg cHJvdGVjdGVkIExTUChzKSBvbiB0byB0aGUgYnlwYXNzIHR1bm5lbCkgY2FuIGJlIGFjdGl2YXRl ZCBvbiBwZXIgZ3JvdXAgb2YgcHJvdGVjdGVkIExTUChzKS4gVGhpcyBhbGxvd3MgYW4gaW50cnVk ZXIgdG8gcG9zc2libHkgaW1wYWN0IGFuZCBtYW5pcHVsYXRlIGEgc2V0IG9mIHByb3RlY3RlZCBM U1AgdGhhdCBhcmUgYXNzaWduZWQgdG8gdGhlIHNhbWUgZ3JvdXAuDQoNCiAgICBOaXRzL2VkaXRv cmlhbCBjb21tZW50czoNCiAgICANCiAgICBJbnRyb2R1Y3Rpb246DQogICAgIk1QIiBpcyBjdXJy ZW50bHkgZXhwYW5kZWQgb24gc2Vjb25kIHVzZSwgc2hvdWxkIGJlIG9uIGZpcnN0IHVzZQ0KICAg ICJ3aGVuIHRoZSBmYWlsdXJlIGFmZmVjdHMgbGFyZ2UgbnVtYmVyIG9mIHByb3RlY3RlZCBMU1Bz IiAtPiAid2hlbiB0aGUgZmFpbHVyZQ0KICAgIGFmZmVjdHMgYSBsYXJnZSBudW1iZXIgb2YgcHJv dGVjdGVkIExTUHMiIENvbnNpZGVyIGV4cGFuZGluZyAiTEVSIg0KICAgIA0KICAgIDMuNC4yDQog ICAgImFuZCB0aGF0IHdvdWxkIGhhdmUgZXhjaGFuZ2VkIGluIGEgUGF0aCBtZXNzYWdlIHNlbnQg dG8gdGhlIE1QIiAtPiAiYW5kIHRoYXQNCiAgICB3b3VsZCBoYXZlIGJlZW4gZXhjaGFuZ2VkIGlu IGEgUGF0aCBtZXNzYWdlIHNlbnQgdG8gdGhlIE1QIj8NCltUU106IHN1Z2dlc3Rpb24gYWNjZXB0 ZWQgYW5kIHdpbGwgYmUgdXBkYXRlZC4NCg0KUmVnYXJkcywNClRhcmVrICAgIA0KICAgIA0KDQo= From nobody Mon Dec 30 11:31:33 2019 Return-Path: X-Original-To: mpls@ietfa.amsl.com Delivered-To: mpls@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 98969120099; Mon, 30 Dec 2019 11:31:31 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -1.998 X-Spam-Level: X-Spam-Status: No, score=-1.998 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, FREEMAIL_FROM=0.001, HTML_MESSAGE=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001] autolearn=ham autolearn_force=no Authentication-Results: ietfa.amsl.com (amavisd-new); dkim=pass (2048-bit key) header.d=gmail.com Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id cpaJy6O1EfMD; Mon, 30 Dec 2019 11:31:29 -0800 (PST) Received: from mail-qk1-x735.google.com (mail-qk1-x735.google.com [IPv6:2607:f8b0:4864:20::735]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id C80F7120B4E; Mon, 30 Dec 2019 11:31:29 -0800 (PST) Received: by mail-qk1-x735.google.com with SMTP id r14so26924615qke.13; Mon, 30 Dec 2019 11:31:29 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:from:date:message-id:subject:to; bh=qwUdX1Op00mvSgGFJeO7l6uP2LJVMXHeAg7ipcf3tWM=; b=oFTsORFu5D2JeC0rV/7Pp6DeuzKPKWQRotFr3O8uzZzIoP3AwQPbBbwaRY8t00Gj9n uDTau9AvcvuS0jUkiVBZpi9+tZEmTwfuKjjjym8XIrKHuKZpvtCHMyY0ubKA5ZSmsNBr PbFHLMePo2P01i4z9/tJKK6gfNXn7maweMbbJKMgleOgrNnNIrLXOzLzjYu8LEKC6qmQ IgpvW3QdHxrxxR46lHcH6fbFii9xhw20+lauIuRRv+AVEZZXOuS7+RRyH3nTHpaASZ0W wrWKXUCUzM3ATet0cVhmRGEJoRw38V+djzUyKxyjOoBu0dofaWZIW/IxtEdjmmrXGG4h c/jQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:from:date:message-id:subject:to; bh=qwUdX1Op00mvSgGFJeO7l6uP2LJVMXHeAg7ipcf3tWM=; b=B14rmqMDNBrv8cVJbLLOhu0gyF5uKUobSCDTR5oOw6tta01QZmy0vyRbO3saBmT/dJ 1E1pFkUmwxh2ITSkUKubiVQF15Hv0Ik7uvXTKTr6mcHwG9dRqo7yZE4dPB9FgG1nfs9h hiM/WC0d1917lvaYJZTHpxOTror837F56GSNhYSrWgknEqkFwGbAB9rMhAMiiAucEZ3b zpLiGyeBLXtb9gtSTlPnxHqPKjWH1a9wwG4TkxdDPxlv2XBjBIoVxyHygkdNyRWN0jxA ESntPxAMMDw5kCangkTEAQV9SFbdjoRg3KpWvy1VpcehOzzmbZE8vpAz/PY3B+4gUeym CiJg== X-Gm-Message-State: APjAAAWnNI1VtJNzu7Mi3l+HbjdRZyj3rK74/XCDJjgTkC7Hys1ki3Pz AsfIXmeyJu+13PMlC09MycucRt5HtUYhSgLorITUxgOgymM= X-Google-Smtp-Source: APXvYqzimgI5CmUmcnF2Hzumjwg88ytwKVM5sOYw4Ya5cZWrROEgNV+7X+Nf4vHXrSpKhc3GMZuSe/mSe/2/s1BbeLo= X-Received: by 2002:a37:a4cf:: with SMTP id n198mr55250943qke.483.1577734288757; Mon, 30 Dec 2019 11:31:28 -0800 (PST) MIME-Version: 1.0 From: "Andrew G. Malis" Date: Mon, 30 Dec 2019 14:31:18 -0500 Message-ID: To: draft-bryant-mpls-sfl-control@ietf.org, mpls , mpls-chairs Content-Type: multipart/alternative; boundary="000000000000d4d569059af0e35a" Archived-At: Subject: [mpls] MPLS-RT review of draft-bryant-mpls-sfl-control X-BeenThere: mpls@ietf.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Multi-Protocol Label Switching WG List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 30 Dec 2019 19:31:32 -0000 --000000000000d4d569059af0e35a Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable All, I=E2=80=99ve been selected as an MPLS-RT reviewer for draft-bryant-mpls-sfl= -control, which is currently a candidate for MPLS WG adoption. In general I believe that the draft is ready for WG adoption. However, I have a few minor comments which may be addressed either before or after WG adoption. 1. The Security Considerations section says "It is assumed that this protocol is run in a well managed MPLS network with strict access controls preventing unwanted parties from generating MPLS OAM packets." While this is true of most (all?) MPLS networks, this assumption should also be stated in the abstract or Introduction as well. 2. Section 8 contains the line "Force references to appear with mkd [RFC3032] [RFC5036]". However, both references appear elsewhere as well, so this line can be removed. 3. I would move "I-D.ietf-mpls-sfl-framework" to the Normative References, as understanding it is necessary to understand this draft. 4. The text in Section 2 is out of date. The current wording is: The key words "MUST", "MUST NOT", "REQUIRED", "SHALL", "SHALL NOT", "SHOULD", "SHOULD NOT", "RECOMMENDED", "NOT RECOMMENDED", "MAY", and "OPTIONAL" in this document are to be interpreted as described in BCP 14 [RFC2119] [RFC8174] when, and only when, they appear in all capitals, as shown here. RFC 8174 should also be added as a normative reference. 5. When this draft was last updated, Stewart included the following in an email message to the MPLS WG: "Next to do is authors of draft-bryant-mpls-sfl-control to check that this is suitable to be called by another protocol to act on its behalf. When we are satisfied that that is that case and any consequentially necessary amendments have been make to the other drafts we will request adoption of draft-bryant-mpls-sfl-control and then WGLC on all three." There's been no follow-up indication that this analysis has occurred, or further revision to the draft. If it has, the authors should indicate as such on the list. If it hasn't, then this will serve as a reminder to the authors. Thanks, Andy --000000000000d4d569059af0e35a Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
All,

I=E2=80=99ve been selected as an MPLS-RT revie= wer for draft-bryant-mpls-sfl-control,
which is currently a candidate fo= r MPLS WG adoption.

In general I believe that the draft is ready for= WG adoption. However, I have a few minor comments which may be addressed e= ither before or after WG adoption.

1. The Security Considerations se= ction says "It is assumed that this protocol is run in a well managed = MPLS network with strict access controls preventing unwanted parties from g= enerating MPLS OAM packets." While this is true of most (all?) MPLS ne= tworks, this assumption should also be stated in the abstract or Introducti= on as well.

2. Section 8 contains the line "Force references to= appear with mkd [RFC3032] [RFC5036]". However, both references appear= elsewhere as well, so this line can be removed.

3. I would move &qu= ot;I-D.ietf-mpls-sfl-framework" to the Normative References, as unders= tanding it is necessary to understand this draft.

4. The text in Sec= tion 2 is out of date. The current wording is:

The key words "M= UST", "MUST NOT", "REQUIRED", "SHALL", &= quot;SHALL NOT", "SHOULD", "SHOULD NOT", "REC= OMMENDED", "NOT RECOMMENDED", "MAY", and "OPT= IONAL" in this document are to be interpreted as described in BCP 14 [= RFC2119] [RFC8174] when, and only when, they appear in all capitals, as sho= wn here.

RFC 8174 should also be added as a normative reference.
=
5. When this draft was last updated, Stewart included the following in = an email message to the MPLS WG:

"Next to do is authors of draf= t-bryant-mpls-sfl-control to check that
this is suitable to be called b= y another protocol to act on its behalf.
When we are satisfied that that= is that case and any consequentially
necessary amendments have been ma= ke to the other drafts we will
request adoption of draft-bryant-mpls-sfl= -control and then WGLC on all
three."

There's been no f= ollow-up indication that this analysis has occurred, or further revision to= the draft. If it has, the authors should indicate as such on the list. If = it hasn't, then this will serve as a reminder to the authors.

Th= anks,
Andy

--000000000000d4d569059af0e35a--