From nobody Mon Jan 6 03:09:27 2020 Return-Path: X-Original-To: teas@ietfa.amsl.com Delivered-To: teas@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id F1EBC1201E3; Mon, 6 Jan 2020 03:09:25 -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 yGz-QotAKXfd; Mon, 6 Jan 2020 03:09:24 -0800 (PST) Received: from mail-pg1-x52a.google.com (mail-pg1-x52a.google.com [IPv6:2607:f8b0:4864:20::52a]) (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 93596120047; Mon, 6 Jan 2020 03:09:24 -0800 (PST) Received: by mail-pg1-x52a.google.com with SMTP id k197so26740010pga.10; Mon, 06 Jan 2020 03:09:24 -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=Axy8O8GUzg9ZLv2wBzk1BI1pdlN8JE3BvYiM+ZKtqYw=; b=vV7HN1h2DUDt9zNQ0zcZu7mcVluo3jdaerGLLjMGpmVXpDI/AWRBapQO3S49oJBe53 H5jOGKyOtrR/buqEqBrD9+jYCvIUKWn1D0Dp4QqHT8W1O1BrbbJ9yPg2MmilD8G8NZ06 XmoOdGQaCTKmTQSuwEqnXKjH99vWR3gUjdRSd0fw4PHaL/fcgfiX1cVpXaHXwoPQFQOa 7Ct1WYUfezMgt1o2LHQy9QJjuHTQuKn9PsVUElnHtOhEfGzxB1yBIwsf9bgTzfyzJ9++ njL24OmNoxdTCnEicwLWws4V9p+BIsM+oR4DH4AydmUZfa6Jocc941afI2VOIoWewHdN 2+lg== 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=Axy8O8GUzg9ZLv2wBzk1BI1pdlN8JE3BvYiM+ZKtqYw=; b=ZDdJE/Br3s3yybVnte3z6XkXVTKkW7ERdR3FpoRUCVJ2ibIPx1zFDh7gZdzT+BRzKY HtqRL/hTzALLpdqg5MynMNCR/5Ngi+RS2o9J0Si6kGwur25WGGVVVW2Ta4xdCQD6/B05 wvAi4wUrgtGaxFIqLI31a+uzyktwl2NBIGjFyRazIOL37Or+Z/x9zf7IWRdytJc/Av1Q 4gI2y5DYHHLsHGvl8128lo/VDR8lAkyyZ4HMF6aM7gZHoWDCPnOy6yaeS2vidiXYWQ66 ksqWZGfC71PbWd33QUmgaMNOivVDBI3OK7gN3b6KlRrMDll+TngEYIREPNd5sNiv3ESv s4eA== X-Gm-Message-State: APjAAAX2pJDXOF9VqRNbyO5quOO68VYhC26ko43gub6i40ZnOtDGuFbv C+qD1FXrl/9iydOXxC6EuxGggw7KzV+TA77t3w0WkF4t X-Google-Smtp-Source: APXvYqw6dl8oyX7sGAd9m3gfkphisphxRSazoXVHD3oZS2a9/ghJj8Dac5nSw511Dn9erOTbbXq76sf2RG3fXGk7HdE= X-Received: by 2002:a05:6a00:8a:: with SMTP id c10mr96075287pfj.191.1578308963938; Mon, 06 Jan 2020 03:09:23 -0800 (PST) MIME-Version: 1.0 References: In-Reply-To: From: Vishnu Pavan Beeram Date: Mon, 6 Jan 2020 05:09:12 -0600 Message-ID: To: TEAS WG Cc: TEAS WG Chairs Content-Type: multipart/alternative; boundary="0000000000002437c3059b76b1d6" Archived-At: Subject: Re: [Teas] WG Last Call: draft-ietf-teas-te-metric-recording-09 X-BeenThere: teas@ietf.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Traffic Engineering Architecture and Signaling working group discussion list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 06 Jan 2020 11:09:26 -0000 --0000000000002437c3059b76b1d6 Content-Type: text/plain; charset="UTF-8" All, We haven't seen any responses at all for this on the list (blame it on the holiday season). We'll extend the last call by one more week and see how it goes -- the last call now ends on Jan 13th. Regards, Pavan and Lou On Mon, Dec 16, 2019 at 8:48 PM Vishnu Pavan Beeram wrote: > > All, > This starts a *three-week* working group last call on > draft-ietf-teas-te-metric-recording-09 > > The working group last call ends on Jan 6th (extra week to account for > the holidays). Please send your comments to the teas 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 > > Thank you, > TEAS Chairs > --0000000000002437c3059b76b1d6 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
All,

We haven't see= n any responses at all for this on the list (blame it on the holiday season= ). We'll extend the last call by one more week and see how it goes -- t= he last call now ends on Jan 13th.

Regards,
<= div>Pavan and Lou

On Mon, Dec 16, 2019 at 8:48 PM Vishnu Pavan Beeram &l= t;vishnupavan@gmail.com> wr= ote:

All,
This starts a *three-week* working group last call on draft-ietf-teas-te-metric-recording-09
The working group last call<= /span> ends on Jan 6th (extra week to account for the holidays). Please sen= d your comments to the teas mailing list.

Positive comments, e.g., "I've reviewed this document and believe = it is ready for publication", are welcome! This is useful and importan= t, even from authors.

NOTE: IPR has been disclosed on this document

Thank you,
TEAS Chairs
--0000000000002437c3059b76b1d6-- From nobody Mon Jan 6 18:24:06 2020 Return-Path: X-Original-To: teas@ietfa.amsl.com Delivered-To: teas@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 2E310120041; Mon, 6 Jan 2020 18:24:05 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -1.899 X-Spam-Level: X-Spam-Status: No, score=-1.899 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, HTML_MESSAGE=0.001, RCVD_IN_DNSWL_NONE=-0.0001, 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 DKtH3uZpYHcD; Mon, 6 Jan 2020 18:24:03 -0800 (PST) Received: from m176115.mail.qiye.163.com (m176115.mail.qiye.163.com [59.111.176.115]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id 6FD2C12002E; Mon, 6 Jan 2020 18:24:01 -0800 (PST) Received: from WangajPC (unknown [219.142.69.77]) by m176115.mail.qiye.163.com (Hmail) with ESMTPA id 0F11466212A; Tue, 7 Jan 2020 10:23:59 +0800 (CST) From: "Aijun Wang" To: "'Vishnu Pavan Beeram'" , "'TEAS WG'" Cc: "'TEAS WG Chairs'" References: In-Reply-To: Date: Tue, 7 Jan 2020 10:23:58 +0800 Message-ID: <015401d5c501$84c8a9c0$8e59fd40$@org.cn> MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_NextPart_000_0155_01D5C544.92EBE9C0" X-Mailer: Microsoft Office Outlook 12.0 Thread-Index: AdXEgcanbh5pOGQSTQWFXnLw51CLkAAe1JBw Content-Language: zh-cn X-HM-Spam-Status: e1kfGhgUHx5ZQUtXWQgYFAkeWUFZVklVSEtIS0tKT0tIQ0tDTkJZV1koWU FKTEtLSjdXWS1ZQUlXWQkOFx4IWUFZNTQpNjo3JCkuNz5ZBg++ X-HM-Sender-Digest: e1kMHhlZQR0aFwgeV1kSHx4VD1lBWUc6OhQ6Igw6HDg2IRkIAxxOMC8T EjowFCFVSlVKTkxDSE1IQ0hCTUNIVTMWGhIXVQwaFRwaEhEOFTsPCBIVHBMOGlUUCRxVGBVFWVdZ EgtZQVlJSkJVSk9JVU1CVUxMWVdZCAFZQUpKSE5KNwY+ X-HM-Tid: 0a6f7dd0e2c29373kuws0f11466212a Archived-At: Subject: [Teas] =?utf-8?b?562U5aSNOiAgV0cgTGFzdCBDYWxsOiBkcmFmdC1pZXRm?= =?utf-8?q?-teas-te-metric-recording-09?= X-BeenThere: teas@ietf.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Traffic Engineering Architecture and Signaling working group discussion list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 07 Jan 2020 02:24:05 -0000 This is a multi-part message in MIME format. ------=_NextPart_000_0155_01D5C544.92EBE9C0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Hi, Folks: =20 For detecting the Delay/Delay Variation of the LSP, why doesn=E2=80=99t = the ingress router using the LSP Ping/Traceroute as that described in = RFC 7737/RFC7110? RSVP is used for the resource reservation, not for the data plane = detection. =20 I think the authors had considered this, adding some clarification in = the document may be more convincible. =20 =20 Best Regards. =20 Aijun Wang China Telecom =20 =E5=8F=91=E4=BB=B6=E4=BA=BA: teas-bounces@ietf.org = [mailto:teas-bounces@ietf.org] =E4=BB=A3=E8=A1=A8 Vishnu Pavan Beeram =E5=8F=91=E9=80=81=E6=97=B6=E9=97=B4: 2020=E5=B9=B41=E6=9C=886=E6=97=A5 = 19:09 =E6=94=B6=E4=BB=B6=E4=BA=BA: TEAS WG =E6=8A=84=E9=80=81: TEAS WG Chairs =E4=B8=BB=E9=A2=98: Re: [Teas] WG Last Call: = draft-ietf-teas-te-metric-recording-09 =20 All,=20 =20 We haven't seen any responses at all for this on the list (blame it on = the holiday season). We'll extend the last call by one more week and see = how it goes -- the last call now ends on Jan 13th. =20 Regards, Pavan and Lou =20 On Mon, Dec 16, 2019 at 8:48 PM Vishnu Pavan Beeram = wrote: =20 All, This starts a *three-week* working group last call on = draft-ietf-teas-te-metric-recording-09 The working group last call ends on Jan 6th (extra week to account for = the holidays). Please send your comments to the teas 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 Thank you, TEAS Chairs ------=_NextPart_000_0155_01D5C544.92EBE9C0 Content-Type: text/html; charset="utf-8" Content-Transfer-Encoding: quoted-printable

Hi, Folks:

 

For detecting the Delay/Delay Variation of the LSP, why = doesn=E2=80=99t the ingress router using the LSP Ping/Traceroute as that = described in RFC 7737/RFC7110?

RSVP is used for the resource reservation, not for the data plane = detection.

 

I think the authors had considered this, adding some clarification in = the document may be more convincible.

 

 

Best Regards.

 

Aijun Wang

China Telecom

 

=E5=8F=91=E4=BB=B6=E4=BA=BA: teas-bounces@ietf.org = [mailto:teas-bounces@ietf.org] =E4=BB=A3=E8=A1=A8 Vishnu Pavan = Beeram
=E5=8F=91=E9=80=81=E6=97=B6=E9=97=B4: 2020=E5=B9=B41=E6=9C=886=E6=97=A5 19:09
=E6=94=B6=E4=BB=B6=E4=BA=BA: TEAS = WG
=E6=8A=84=E9=80=81: TEAS WG Chairs
=E4=B8=BB=E9=A2=98: Re: [Teas] WG Last Call: = draft-ietf-teas-te-metric-recording-09

=

 

All, =

 

We haven't seen any responses at = all for this on the list (blame it on the holiday season). We'll extend = the last call by one more week and see how it goes -- the last call now = ends on Jan 13th.

 

Regards,

Pavan and = Lou

 

On Mon, Dec 16, 2019 at 8:48 PM = Vishnu Pavan Beeram <vishnupavan@gmail.com> = wrote:

 

All,
This starts a *three-week* = working group last call on = draft-ietf-teas-te-metric-recording-09

The working group last = call ends on Jan 6th (extra week to account for the holidays). Please = send your comments to the teas 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

Thank you,
TEAS = Chairs

------=_NextPart_000_0155_01D5C544.92EBE9C0-- From nobody Tue Jan 7 01:08:38 2020 Return-Path: X-Original-To: teas@ietf.org Delivered-To: teas@ietfa.amsl.com Received: from ietfa.amsl.com (localhost [IPv6:::1]) by ietfa.amsl.com (Postfix) with ESMTP id 116C4120019; Tue, 7 Jan 2020 01:08:33 -0800 (PST) MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit From: internet-drafts@ietf.org To: Cc: teas@ietf.org X-Test-IDTracker: no X-IETF-IDTracker: 6.115.0 Auto-Submitted: auto-generated Precedence: bulk Reply-To: teas@ietf.org Message-ID: <157838811291.20884.10242406203013431924@ietfa.amsl.com> Date: Tue, 07 Jan 2020 01:08:33 -0800 Archived-At: Subject: [Teas] I-D Action: draft-ietf-teas-gmpls-signaling-smp-02.txt X-BeenThere: teas@ietf.org X-Mailman-Version: 2.1.29 List-Id: Traffic Engineering Architecture and Signaling working group discussion list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 07 Jan 2020 09:08:33 -0000 A New Internet-Draft is available from the on-line Internet-Drafts directories. This draft is a work item of the Traffic Engineering Architecture and Signaling WG of the IETF. Title : GMPLS Signaling Extensions for Shared Mesh Protection Authors : Jia He Italo Busi Jeong-dong Ryoo Bin Yeong Yoon Peter Park Filename : draft-ietf-teas-gmpls-signaling-smp-02.txt Pages : 11 Date : 2020-01-07 Abstract: ITU-T Recommendation G.808.3 [G808.3] defines the generic aspects of a Shared Mesh Protection (SMP) mechanism, where the difference between SMP and Shared Mesh Restoration (SMR) is also identified. ITU-T Recommendation G.873.3 [G873.3] defines the protection switching operation and associated protocol for SMP at the Optical Data Unit (ODU) layer. RFC 7412 [RFC7412] provides requirements for any mechanism that would be used to implement SMP in a Multi-Protocol Label Switching - Transport Profile (MPLS-TP) network. This document updates RFC 4872 [RFC4872] to provide the extensions to the Generalized Multi-Protocol Label Switching (GMPLS) signaling to support the control of the shared mesh protection. The IETF datatracker status page for this draft is: https://datatracker.ietf.org/doc/draft-ietf-teas-gmpls-signaling-smp/ There are also htmlized versions available at: https://tools.ietf.org/html/draft-ietf-teas-gmpls-signaling-smp-02 https://datatracker.ietf.org/doc/html/draft-ietf-teas-gmpls-signaling-smp-02 A diff from the previous version is available at: https://www.ietf.org/rfcdiff?url2=draft-ietf-teas-gmpls-signaling-smp-02 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 Tue Jan 7 02:38:36 2020 Return-Path: X-Original-To: teas@ietfa.amsl.com Delivered-To: teas@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id B3A1C120026 for ; Tue, 7 Jan 2020 02:38:33 -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, 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=raszuk.net 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 u1XLOM6iPDkv for ; Tue, 7 Jan 2020 02:38:31 -0800 (PST) Received: from mail-qt1-x830.google.com (mail-qt1-x830.google.com [IPv6:2607:f8b0:4864:20::830]) (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 75912120019 for ; Tue, 7 Jan 2020 02:38:31 -0800 (PST) Received: by mail-qt1-x830.google.com with SMTP id j5so44887068qtq.9 for ; Tue, 07 Jan 2020 02:38:31 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=raszuk.net; s=google; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=N8HYU4pTOQnNlHXZxboOhFDOQGMFarY6p8n4+DmZhaQ=; b=MCpzmj/cz988G9pu+NfvtaLQ8hIVyC43+Rhxkc6ht7qlK63H5Z05C/9tT8CH2q82jt 4dOSS8sgd+pvVyIbfYIsVhz18Yf9lZTdwJCIP0MpvgxwYOevDuiZAbNVVg9lWcyAlf9c QAazVwJitcAatfq4r7EprVHN3A2UMwex/KAvqDy+ozxKmhxCtxV0tR4KqtNWuCHasoFN VtnhpASsZJ4vpinL4jXXo+XMs4RyGOv/JwEyZmx0WvFVCYN9aBrcczzOZbrcsPbgUBEx 6rMgIddvyy4fqTJOQUoy6bZzwDJVHk89iSy8VG46VU06j6nGh3gmz7GN8XRTAw0teERQ LUCg== 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=N8HYU4pTOQnNlHXZxboOhFDOQGMFarY6p8n4+DmZhaQ=; b=qkjt7IZFZxH1z2piFmK/f6AISr7WSZaGVsv9aHxsWIoyZTl8jNXULoXJ07ODcFI5Ht qWP/5JjY6m6S+8E04xCUQRDTeakk0i8kLOzMH/gacr0Qdsa7XqRIBvsA5vkI7evbQDuP HUAjn6dNBKwkevloID5MM3R3qHwCkBnMjhIXM05HRSQ3/94749NosEMA3lKjAvSX8IwB 2IUeVX2sOqAtJgNNLuCd7TpADcfqTDdfK/mc9wZVJ2duq5ZX9WQlGMke4j/KJ6rpFv2W VEL5KwEV2qhRW0554mGPLYjenr1fmMQO3nOBnmq7BptiNzz7ZG9TtbLfr2kE+HEDw+tM FvLQ== X-Gm-Message-State: APjAAAUcroTYKJX0163IyU5YM3+CV2fBu55RrHs4ueTvVISQe6AXt7+G VEITQXA72+yuSoXuLoBrUH72PchRQtrI2uv3bW3RsvJe X-Google-Smtp-Source: APXvYqz9DTpi+uPNvKJwuw+vJrg2qSNAl+ujbJqJOcux+iYbAA7QiO57SS3lg/JfQHq6/nTleh1L1RRl+96PwY2zUAQ= X-Received: by 2002:ac8:a8b:: with SMTP id d11mr76367967qti.94.1578393510271; Tue, 07 Jan 2020 02:38:30 -0800 (PST) MIME-Version: 1.0 References: <015401d5c501$84c8a9c0$8e59fd40$@org.cn> In-Reply-To: <015401d5c501$84c8a9c0$8e59fd40$@org.cn> From: Robert Raszuk Date: Tue, 7 Jan 2020 11:38:21 +0100 Message-ID: To: Aijun Wang , TEAS WG Cc: TEAS WG Chairs Content-Type: multipart/alternative; boundary="0000000000007eeffc059b8a6004" Archived-At: Subject: Re: [Teas] =?utf-8?b?562U5aSNOiBXRyBMYXN0IENhbGw6IGRyYWZ0LWlldGYt?= =?utf-8?q?teas-te-metric-recording-09?= X-BeenThere: teas@ietf.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Traffic Engineering Architecture and Signaling working group discussion list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 07 Jan 2020 10:38:34 -0000 --0000000000007eeffc059b8a6004 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Aijun, What this work describes is not a new protocol to detect the metrics. This draft describes encoding to carry those metrics along the LSP path. RSVP-TE seems like a natural fit as RSVP-TE is exactly used to signal the TE-LSP in the first place. Authors, I read the draft and fill that there is one serious gap. The draft describes carrying metrics detected in some way over adjacent TE-LSP midpoints. Encoding delay in microseconds is also great. (Draft should put that verbatim vs give ref to another RFC :). But there is no provision to get information where this delay is coming from and what it actually means. Is this only to first ASIC/NP on the LC of the node ? How about delay and delay variation on transit via the router itself ? Real life examples show that a lot of anomalies in real network can be detected by observing transit times via the router or switch. IMO this is missing from this draft. Thx, R. On Tue, Jan 7, 2020 at 3:24 AM Aijun Wang wrote= : > Hi, Folks: > > > > For detecting the Delay/Delay Variation of the LSP, why doesn=E2=80=99t t= he > ingress router using the LSP Ping/Traceroute as that described in RFC > 7737/RFC7110? > > RSVP is used for the resource reservation, not for the data plane > detection. > > > > I think the authors had considered this, adding some clarification in the > document may be more convincible. > > > > > > Best Regards. > > > > Aijun Wang > > China Telecom > > > > *=E5=8F=91=E4=BB=B6=E4=BA=BA:* teas-bounces@ietf.org [mailto:teas-bounces= @ietf.org] *=E4=BB=A3=E8=A1=A8 *Vishnu > Pavan Beeram > *=E5=8F=91=E9=80=81=E6=97=B6=E9=97=B4:* 2020=E5=B9=B41=E6=9C=886=E6=97=A5= 19:09 > *=E6=94=B6=E4=BB=B6=E4=BA=BA:* TEAS WG > *=E6=8A=84=E9=80=81:* TEAS WG Chairs > *=E4=B8=BB=E9=A2=98:* Re: [Teas] WG Last Call: draft-ietf-teas-te-metric-= recording-09 > > > > All, > > > > We haven't seen any responses at all for this on the list (blame it on th= e > holiday season). We'll extend the last call by one more week and see how = it > goes -- the last call now ends on Jan 13th. > > > > Regards, > > Pavan and Lou > > > > On Mon, Dec 16, 2019 at 8:48 PM Vishnu Pavan Beeram > wrote: > > > > All, > This starts a *three-week* working group last call on > draft-ietf-teas-te-metric-recording-09 > > The working group last call ends on Jan 6th (extra week to account for th= e > holidays). Please send your comments to the teas 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 > > Thank you, > TEAS Chairs > > _______________________________________________ > Teas mailing list > Teas@ietf.org > https://www.ietf.org/mailman/listinfo/teas > --0000000000007eeffc059b8a6004 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
Aijun,

What this work describes is not = a new protocol to detect the metrics. This draft describes encoding to carr= y those metrics along the LSP path.=C2=A0

RSVP-TE = seems like a natural fit as RSVP-TE is exactly used to signal=C2=A0the TE-L= SP in the first place.=C2=A0

Authors,
I read the draft and fill that there is one serious gap. The d= raft describes carrying metrics detected in some way over adjacent TE-LSP m= idpoints. Encoding delay in microseconds is also great. (Draft should put t= hat verbatim vs give ref to another RFC :).=C2=A0

= But there is no provision to get information where this delay is coming fro= m and what it actually means. Is this only to first ASIC/NP on the LC of th= e node ? How about delay and delay variation on transit=C2=A0via the router= itself ? Real life examples show that a lot of anomalies in real network c= an be detected by observing transit=C2=A0times via the router or switch. IM= O this is missing from this draft.=C2=A0

Thx,
R= .


On Tue, Jan 7, 2020 at 3:24 AM Aijun Wang <wangaijun@tsinghua.org.cn> wro= te:

Hi, Folks:<= /u>

=C2=A0

F= or detecting the Delay/Delay Variation of the LSP, why doesn=E2=80=99t the = ingress router using the LSP Ping/Traceroute as that described in RFC 7737/= RFC7110?

RSVP is used for the resource reservation, not for the data plane det= ection.

=C2=A0

I think the authors had considered this, adding some clarification= in the document may be more convincible.

=C2=A0

=C2=A0

=

Best Regards.

=C2=A0

= Aijun Wang

China Telecom

=C2=A0

=E5= =8F=91=E4=BB=B6=E4=BA=BA: teas-bounces@ietf.org [mailto:teas-bounces@ietf.org] =E4=BB=A3=E8=A1=A8 Vishnu Pavan Beeram
=E5=8F=91=E9=80=81=E6=97=B6=E9=97=B4: 2020<= /span>=E5=B9=B41= =E6=9C=886=E6=97=A5 19:09<= br>=E6=94=B6=E4=BB=B6=E4=BA=BA: TEAS WG
=E6=8A=84=E9=80=81: TEAS WG Chairs
=E4=B8= =BB=E9=A2=98: Re: [Tea= s] WG Last Call: draft-ietf-teas-te-metric-recording-09

=C2=A0=

All= ,

=C2=A0

We haven't seen any responses at all for this on the = list (blame it on the holiday season). We'll extend the last call by on= e more week and see how it goes -- the last call now ends on Jan 13th.

= =C2=A0

Regards,

Pavan and Lou

=C2=A0

On Mon, Dec 16, 2019 at 8:48= PM Vishnu Pavan Beeram <vishnupavan@gmail.com> wrote:

=C2=A0

All,
This starts a *three-week* working group last call on dr= aft-ietf-teas-te-metric-recording-09

The working group last call end= s on Jan 6th (extra week to account for the holidays). Please send your com= ments to the teas mailing list.

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

NOTE: I= PR has been disclosed on this document

Thank you,
TEAS Chairs<= /u>

_______________________________________________
Teas mailing list
Teas@ietf.org
https://www.ietf.org/mailman/listinfo/teas
--0000000000007eeffc059b8a6004-- From nobody Thu Jan 9 19:06:52 2020 Return-Path: X-Original-To: teas@ietf.org Delivered-To: teas@ietfa.amsl.com Received: from ietfa.amsl.com (localhost [IPv6:::1]) by ietfa.amsl.com (Postfix) with ESMTP id 442D11202A0; Thu, 9 Jan 2020 19:06:46 -0800 (PST) MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit From: internet-drafts@ietf.org To: Cc: teas@ietf.org X-Test-IDTracker: no X-IETF-IDTracker: 6.116.0 Auto-Submitted: auto-generated Precedence: bulk Reply-To: teas@ietf.org Message-ID: <157862560611.17414.12646080693246397794@ietfa.amsl.com> Date: Thu, 09 Jan 2020 19:06:46 -0800 Archived-At: Subject: [Teas] I-D Action: draft-ietf-teas-pce-native-ip-05.txt X-BeenThere: teas@ietf.org X-Mailman-Version: 2.1.29 List-Id: Traffic Engineering Architecture and Signaling working group discussion list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 10 Jan 2020 03:06:46 -0000 A New Internet-Draft is available from the on-line Internet-Drafts directories. This draft is a work item of the Traffic Engineering Architecture and Signaling WG of the IETF. Title : PCE in Native IP Network Authors : Aijun Wang Quintin Zhao Boris Khasanov Huaimo Chen Filename : draft-ietf-teas-pce-native-ip-05.txt Pages : 11 Date : 2020-01-09 Abstract: This document defines the framework for traffic engineering within native IP network, using Dual/Multi-Border Gateway Protocol (BGP) sessions strategy and Path Computation Engine (PCE) -based central control architecture. The IETF datatracker status page for this draft is: https://datatracker.ietf.org/doc/draft-ietf-teas-pce-native-ip/ There are also htmlized versions available at: https://tools.ietf.org/html/draft-ietf-teas-pce-native-ip-05 https://datatracker.ietf.org/doc/html/draft-ietf-teas-pce-native-ip-05 A diff from the previous version is available at: https://www.ietf.org/rfcdiff?url2=draft-ietf-teas-pce-native-ip-05 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 Jan 9 19:34:30 2020 Return-Path: X-Original-To: teas@ietfa.amsl.com Delivered-To: teas@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 6F3F61200A3; Thu, 9 Jan 2020 19:34:28 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -1.899 X-Spam-Level: X-Spam-Status: No, score=-1.899 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, 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 a5M1iJDPbwmf; Thu, 9 Jan 2020 19:34:25 -0800 (PST) Received: from m176115.mail.qiye.163.com (m176115.mail.qiye.163.com [59.111.176.115]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id 5D372120086; Thu, 9 Jan 2020 19:34:24 -0800 (PST) Received: from WangajPC (unknown [219.142.69.77]) by m176115.mail.qiye.163.com (Hmail) with ESMTPA id CDAB6662F6D; Fri, 10 Jan 2020 11:34:16 +0800 (CST) From: "Aijun Wang" To: , References: <157862560611.17414.12646080693246397794@ietfa.amsl.com> In-Reply-To: <157862560611.17414.12646080693246397794@ietfa.amsl.com> Date: Fri, 10 Jan 2020 11:34:16 +0800 Message-ID: <008301d5c766$d613c870$823b5950$@org.cn> MIME-Version: 1.0 Content-Type: text/plain; charset="gb2312" Content-Transfer-Encoding: quoted-printable X-Mailer: Microsoft Office Outlook 12.0 Thread-Index: AdXHYwgqGcS0Q+dQRGKVfT2Jbm9l1wAAypHw Content-Language: zh-cn X-HM-Spam-Status: e1kfGhgUHx5ZQUtXWQgYFAkeWUFZVktVSUtPQkJCTUpLTENKTUxZV1koWU FKTEtLSjdXWS1ZQUlXWQkOFx4IWUFZNTQpNjo3JCkuNz5ZBg++ X-HM-Sender-Digest: e1kMHhlZQR0aFwgeV1kSHx4VD1lBWUc6PTI6OBw6TTg3KR4UCi4aFSsd E0oaFDJVSlVKTkxDTUlMSU1IS09NVTMWGhIXVQwaFRwaEhEOFTsPCBIVHBMOGlUUCRxVGBVFWVdZ EgtZQVlJSkJVSk9JVU1CVUxMWVdZCAFZQUhPSEw3Bg++ X-HM-Tid: 0a6f8d84524a9373kuwscdab6662f6d Archived-At: Subject: [Teas] =?gb2312?b?tPC4tDogIEktRCBBY3Rpb246IGRyYWZ0LWlldGYtdGVh?= =?gb2312?b?cy1wY2UtbmF0aXZlLWlwLTA1LnR4dA==?= X-BeenThere: teas@ietf.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Traffic Engineering Architecture and Signaling working group discussion list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 10 Jan 2020 03:34:28 -0000 Hi, Folks: We update the draft again for preparing the WG Last call.=20 This draft gives one feasible solution that can be used to assure the = end to end QoS assurance in Native IP(IPv4/IPv6) network, applicable both for intra-domain and inter-domain. Any comments are welcome. Best Regards. Aijun Wang China Telecom -----=D3=CA=BC=FE=D4=AD=BC=FE----- =B7=A2=BC=FE=C8=CB: teas-bounces@ietf.org [mailto:teas-bounces@ietf.org] = =B4=FA=B1=ED internet-drafts@ietf.org =B7=A2=CB=CD=CA=B1=BC=E4: 2020=C4=EA1=D4=C210=C8=D5 11:07 =CA=D5=BC=FE=C8=CB: i-d-announce@ietf.org =B3=AD=CB=CD: teas@ietf.org =D6=F7=CC=E2: [Teas] I-D Action: draft-ietf-teas-pce-native-ip-05.txt A New Internet-Draft is available from the on-line Internet-Drafts directories. This draft is a work item of the Traffic Engineering Architecture and Signaling WG of the IETF. Title : PCE in Native IP Network Authors : Aijun Wang Quintin Zhao Boris Khasanov Huaimo Chen Filename : draft-ietf-teas-pce-native-ip-05.txt Pages : 11 Date : 2020-01-09 Abstract: This document defines the framework for traffic engineering within native IP network, using Dual/Multi-Border Gateway Protocol (BGP) sessions strategy and Path Computation Engine (PCE) -based central control architecture. The IETF datatracker status page for this draft is: https://datatracker.ietf.org/doc/draft-ietf-teas-pce-native-ip/ There are also htmlized versions available at: https://tools.ietf.org/html/draft-ietf-teas-pce-native-ip-05 https://datatracker.ietf.org/doc/html/draft-ietf-teas-pce-native-ip-05 A diff from the previous version is available at: https://www.ietf.org/rfcdiff?url2=3Ddraft-ietf-teas-pce-native-ip-05 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/ _______________________________________________ Teas mailing list Teas@ietf.org https://www.ietf.org/mailman/listinfo/teas From nobody Mon Jan 13 03:47:36 2020 Return-Path: X-Original-To: teas@ietfa.amsl.com Delivered-To: teas@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id CAB621200F1; Mon, 13 Jan 2020 03:47:21 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -2.001 X-Spam-Level: X-Spam-Status: No, score=-2.001 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, HTML_MESSAGE=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_PASS=-0.001] autolearn=ham autolearn_force=no Authentication-Results: ietfa.amsl.com (amavisd-new); dkim=pass (1024-bit key) header.d=ericsson.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 8pyPcQ7mry7l; 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protocol="application/x-pkcs7-signature"; micalg=SHA1; boundary="----=_NextPart_000_00CA_01D5C9D4.E76D08F0" MIME-Version: 1.0 X-OriginatorOrg: ericsson.com X-MS-Exchange-CrossTenant-Network-Message-Id: 451ce90c-551f-4710-0873-08d7981e562b X-MS-Exchange-CrossTenant-originalarrivaltime: 13 Jan 2020 11:47:15.7266 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 92e84ceb-fbfd-47ab-be52-080c6b87953f X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: i4AQfY5BSR031n7uEq18m9VVhc88Q5Dlhai540ChA5agr9kmHbWO6M+a4ZKBQzfHUMFEI0UNMQwz/W6BcjNwUwR0Yw0pTMWTu8qmPsS4M78= X-MS-Exchange-Transport-CrossTenantHeadersStamped: AM6PR0702MB3591 Archived-At: Subject: Re: [Teas] Approved Liaison Statement from ETSI ISG NFV to IETF TEAS X-BeenThere: teas@ietf.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Traffic Engineering Architecture and Signaling working group discussion list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 13 Jan 2020 11:47:22 -0000 ------=_NextPart_000_00CA_01D5C9D4.E76D08F0 Content-Type: multipart/alternative; boundary="----=_NextPart_001_00CB_01D5C9D4.E76D08F0" ------=_NextPart_001_00CB_01D5C9D4.E76D08F0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Dear all, =20 The IETF TEAS and CCAMP working groups would like to thank the ETSI ISG = NFV for notifying the start of the work on multi-site connectivity = services. We acknowledge the commonalities between the WIM = infrastructure manager interfaces and the ACTN ones, in particular the = CMI (CNC-MDSC) interface. Our understanding is that the scope of the WIM = interfaces is not limited to the management of the underlay Traffic = Engineered infrastructure but also the connectivity services that can be = built on top of that, like e.g. L3VPNs and L2VPNs. =20 The relevant documents specifying YANG models (and related status) for = the connectivity services are: * L3SM =E2=80=93 A service model for L3VPN services =E2=80=93 RFC 8299 * L2SM =E2=80=93 A service model for L2VPN service =E2=80=93 RFC 8466 * L1CSM - = = https://datatracker.ietf.org/doc/draft-ietf-ccamp-l1csm-yang/ stable = working group document already reviewed by YANG doctors. * L3NM =E2=80=93 = = https://datatracker.ietf.org/doc/draft-ietf-opsawg-l3sm-l3nm/ stable = working group document =20 On the other side ACTN provides guidelines for the implementation of = interfaces for the management of traffic engineered underlay = infrastructure = (https://datatracker.ietf.org/doc/draft-ietf-teas-actn-yang/). A wide = variety of YANG models can be used to implement various features (e.g. = calendaring, telemetry) but a minimal set of mandatory models to operate = the network is identified: =20 * TE topology: = = https://datatracker.ietf.org/doc/draft-ietf-teas-yang-te-topo/ =E2=80=93 = approved by the IESG and in the editor queue * ACTN virtual network: = = https://datatracker.ietf.org/doc/draft-ietf-teas-actn-vn-yang/ =E2=80=93 = stable working group document * TE tunnel: = = https://datatracker.ietf.org/doc/draft-ietf-teas-yang-te/ =E2=80=93 = stable working group document =20 Extensions to these models are defined in the CCAMP working group to = provide technology specific extensions. TE Topology and TE tunnels = augmentations are being defined for WSON (Wavelength Switched Optical = Networks), flexi-grid WSON, OTN (digital layer of the Optical Transport = Network). In the eventuality in which the ETSI NFV ISG identifies additional = requirements that are not currently addressed in the ACTN framework = (RFC8453) and models, they can be proposed as individual contributions = either in the TEAS working group (if technology agnostic) or in the = CCAMP working group (if technology specific) and follow the IETF = process.=20 =20 Best Regards, Lou Berger & Vishnu Pavan Beeram (TEAS chairs) Daniele Ceccarelli & Fatai Zhang (CCAMP chairs) =20 From: ETSI NFVsupport =20 Sent: den 27 september 2019 08:43 To: vbeeram@juniper.net; lberger@labn.net; teas-chairs@ietf.org; Daniele = Ceccarelli ; Fatai Zhang = Cc: Deborah Brungard ; Martin Vigoureux = ; Alvaro Retana ; = ccamp@ietf.org; ETSI NFVsupport ; Cristina = Badulescu ; 'Joan Triay_Internet' = ; Zarrar Yousaf = ; Diego Lopez Subject: Approved Liaison Statement from ETSI ISG NFV to IETF TEAS =20 Dear All, =20 Please find attached an approved Liaison Statement from ETSI ISG NFV to = the IETF TEAS. =20 Should you require any further information please do not hesitate to = contact the ETSI NFV Technical Manager Joan Triay, the NFV Chairman = Diego Lopez or NFVSupport@etsi.org =20 best regards =20 Louise Clarke =E2=80=93 Standardisation Support Professional CSC ETSI =E2=97=8F = = www.etsi.org/nfv =E2=97=8F = NFVSupport@etsi.org Phone: +33 (0)4 92 94 49 12 =E2=97=8F Mobile: +33 (0)6 67 33 34 92 =20 This email may contain confidential information and is intended for the = use of the addressee only. Any unauthorized use may be unlawful. If you = receive this email by mistake, please advise the sender immediately by = using the reply facility in your email software. Thank you for your = co-operation. =20 ------=_NextPart_001_00CB_01D5C9D4.E76D08F0 Content-Type: text/html; charset="utf-8" Content-Transfer-Encoding: quoted-printable

Dear all,

 

The IETF TEAS and CCAMP working = groups would like to thank the ETSI ISG NFV for notifying the start of = the work on multi-site connectivity services. We acknowledge the = commonalities between the WIM infrastructure manager interfaces and the = ACTN ones, in particular the CMI (CNC-MDSC) interface. Our understanding = is that the scope of the WIM interfaces is not limited to the management = of the underlay Traffic Engineered infrastructure but also the = connectivity services that can be built on top of that, like e.g. L3VPNs = and L2VPNs.

 

The relevant documents specifying YANG models (and related = status) for the connectivity services are:

 

On the other side ACTN provides guidelines for the = implementation of interfaces for the management of traffic engineered = underlay infrastructure (http= s://datatracker.ietf.org/doc/draft-ietf-teas-actn-yang/). A wide = variety of YANG models can be used to implement various features (e.g. = calendaring, telemetry) but a minimal set of mandatory models to operate = the network is identified:

 

 

Extensions to these models are defined in the CCAMP working = group to provide technology specific extensions. TE Topology and TE = tunnels augmentations are being defined for WSON (Wavelength Switched = Optical Networks), flexi-grid WSON, OTN (digital layer of the Optical = Transport Network).

In the eventuality in which the ETSI NFV ISG identifies = additional requirements that are not currently addressed in the ACTN = framework (RFC8453) and models, they can be proposed as individual = contributions either in the TEAS working group (if technology agnostic) = or in the CCAMP working group (if technology specific) and follow the = IETF process.

 

Best Regards,

Lou Berger & Vishnu Pavan Beeram = (TEAS chairs)

Daniele Ceccarelli & = Fatai Zhang (CCAMP chairs)

 

From: ETSI NFVsupport = <NFVsupport@etsi.org>
Sent: den 27 september 2019 = 08:43
To: vbeeram@juniper.net; lberger@labn.net; = teas-chairs@ietf.org; Daniele Ceccarelli = <daniele.ceccarelli@ericsson.com>; Fatai Zhang = <zhangfatai@huawei.com>
Cc: Deborah Brungard = <db3546@att.com>; Martin Vigoureux = <martin.vigoureux@nokia.com>; Alvaro Retana = <aretana@cisco.com>; ccamp@ietf.org; ETSI NFVsupport = <NFVsupport@etsi.org>; Cristina Badulescu = <cristina.badulescu@ericsson.com>; 'Joan Triay_Internet' = <triay_marques@docomolab-euro.com>; Zarrar Yousaf = <Zarrar.Yousaf@neclab.eu>; Diego Lopez = <diego.r.lopez@telefonica.com>
Subject: Approved Liaison = Statement from ETSI ISG NFV to IETF = TEAS

 

Dear All,

 

Please find attached an approved = Liaison Statement from ETSI ISG NFV to the IETF = TEAS.

 

Should you require any further = information please do not hesitate to contact the ETSI NFV Technical = Manager Joan Triay, the NFV Chairman Diego Lopez or NFVSupport@etsi.org

=

 

best = regards

 

Louise = Clarke =  =E2=80=93 = Standardisation Support Professional CSC

ETSI = =E2=97= =8F www.etsi.org/nfv =E2=97= =8F NFVSupport@etsi.org

Phone: +33 (0)4 92 94 = 49 12 =E2=97= =8F = Mobile: +33 (0)6 67 = 33 34 92

 

This = email may contain confidential information and is intended for the use = of the addressee only. Any unauthorized use may be unlawful. If you = receive this email by mistake, please advise the sender immediately by = using the reply facility in your email software. Thank you for your = co-operation.

 

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teas@ietfa.amsl.com Received: from ietfa.amsl.com (localhost [IPv6:::1]) by ietfa.amsl.com (Postfix) with ESMTP id C499D12001B; Mon, 13 Jan 2020 19:49:11 -0800 (PST) MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit From: Ebben Aries via Datatracker To: Cc: draft-ietf-teas-yang-rsvp-te.all@ietf.org, teas@ietf.org X-Test-IDTracker: no X-IETF-IDTracker: 6.116.0 Auto-Submitted: auto-generated Precedence: bulk Reply-To: Ebben Aries Message-ID: <157897375171.8995.6126473081638752754@ietfa.amsl.com> Date: Mon, 13 Jan 2020 19:49:11 -0800 Archived-At: Subject: [Teas] Yangdoctors early review of draft-ietf-teas-yang-rsvp-te-07 X-BeenThere: teas@ietf.org X-Mailman-Version: 2.1.29 List-Id: Traffic Engineering Architecture and Signaling working group discussion list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 14 Jan 2020 03:49:12 -0000 Reviewer: Ebben Aries Review result: On the Right Track First, I'd like to apologize for the delay in getting this review out. Overall, the draft/modules are in fairly good shape but have some comments/clarifications below. 2 modules in this draft: - ietf-rsvp-te@2019-07-06.yang - ietf-rsvp-te-mpls@2019-07-06.yang YANG compiler errors or warnings (pyang 2.1.1, yanglint 1.5.5, confdc 7.2.1) - ietf-rsvp-te: Line 262 - when statement should have a description substatement per RFC6087, Section 4.12 - ietf-rsvp-te-mpls: Line 121 - when statement should have a description substatement per RFC6087, Section 4.12 Module ietf-rsvp-te@2019-07-06.yang: - Remove WG Chairs from contact information per https://tools.ietf.org/html/rfc8407#appendix-B - There are 2 augments to rsvp-te-interface-attributes of an empty state container. What are the intentions behind this and is it meant for future proofing other modules? Module ietf-rsvp-te-mpls@2019-07-06.yang: - Remove WG Chairs from contact information per https://tools.ietf.org/html/rfc8407#appendix-B - The leaf 'percent-value'. What is the intention of specifying a range here that covers the entire uint32 space? General comments on the draft/modules: - Consistent use of 'units' statement for various data nodes (soft-preemption-timeout is one such example) - When 'units' is in use, rather than define it as "Bytes per second", I suggest replacing w/ the common usage of "bps" - Various leaf descriptions have "XX" placeholders that need updating - In the IANA considerations, this appears possibly cut/pasted from another module set and needs to be corrected to reflect the actual 2 modules contained within this draft. - It seems these modules are agnostic of IPv4/IPv6 transport yet existing implementations are going to be geared towards IPv4. What if any considerations need to be called out or adjusted here as an implementation would either need to resolve this via deviations or backend validations. - Lack of defined RPCs. For all the cases around RSVP signalled LSPs, is there an intention to add relevant RPCs in this draft? (Same w/ notifications) - Am I missing any generic per-LSP counters defined throughout these models? - Are there any uses where features/if-feature could be used throughout these modules? From nobody Mon Jan 13 22:03:36 2020 Return-Path: X-Original-To: teas@ietf.org Delivered-To: teas@ietfa.amsl.com Received: from ietfa.amsl.com (localhost [IPv6:::1]) by ietfa.amsl.com (Postfix) with ESMTP id EC614120071; Mon, 13 Jan 2020 22:03:27 -0800 (PST) MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit From: internet-drafts@ietf.org To: Cc: teas@ietf.org X-Test-IDTracker: no X-IETF-IDTracker: 6.116.0 Auto-Submitted: auto-generated Precedence: bulk Reply-To: teas@ietf.org Message-ID: <157898180787.9078.10653126596573128839@ietfa.amsl.com> Date: Mon, 13 Jan 2020 22:03:27 -0800 Archived-At: Subject: [Teas] I-D Action: draft-ietf-teas-yang-rsvp-12.txt X-BeenThere: teas@ietf.org X-Mailman-Version: 2.1.29 List-Id: Traffic Engineering Architecture and Signaling working group discussion list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 14 Jan 2020 06:03:28 -0000 A New Internet-Draft is available from the on-line Internet-Drafts directories. This draft is a work item of the Traffic Engineering Architecture and Signaling WG of the IETF. Title : A YANG Data Model for Resource Reservation Protocol (RSVP) Authors : Vishnu Pavan Beeram Tarek Saad Rakesh Gandhi Xufeng Liu Igor Bryskin Filename : draft-ietf-teas-yang-rsvp-12.txt Pages : 50 Date : 2020-01-13 Abstract: This document defines a YANG data model for the configuration and management of RSVP Protocol. The model covers the building blocks of the RSVP protocol that can be augmented and used by other RSVP extension models such as RSVP extensions to Traffic-Engineering (RSVP-TE). The model covers the configuration, operational state, remote procedure calls, and event notifications data. The IETF datatracker status page for this draft is: https://datatracker.ietf.org/doc/draft-ietf-teas-yang-rsvp/ There are also htmlized versions available at: https://tools.ietf.org/html/draft-ietf-teas-yang-rsvp-12 https://datatracker.ietf.org/doc/html/draft-ietf-teas-yang-rsvp-12 A diff from the previous version is available at: https://www.ietf.org/rfcdiff?url2=draft-ietf-teas-yang-rsvp-12 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 Tue Jan 14 08:00:29 2020 Return-Path: X-Original-To: teas@ietf.org Delivered-To: teas@ietfa.amsl.com Received: from ietfa.amsl.com (localhost [IPv6:::1]) by ietfa.amsl.com (Postfix) with ESMTP id 23884120917; Tue, 14 Jan 2020 08:00:17 -0800 (PST) MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit From: Liaison Statement Management Tool To: Cc: Deborah Brungard , Julien Meuric , Multiprotocol Label Switching Discussion List , Dhruv Dhody , Pseudowire And LDP-enabled Services Discussion List , Andrew Malis , Common Control and Measurement Plane Discussion List , scott.mansfield@ericsson.com, Traffic Engineering Architecture and Signaling Discussion List , Martin Vigoureux , Scott Mansfield , Fatai Zhang , Nicolai Leymann , John Drake , Loa Andersson , Daniele Ceccarelli , Vishnu Beeram , Stewart Bryant , Path Computation Element Discussion List , Lou Berger , Tarek Saad , itu-t-liaison@iab.org, Alvaro Retana X-Test-IDTracker: no X-IETF-IDTracker: 6.116.0 Auto-Submitted: auto-generated Precedence: bulk Message-ID: <157901761713.7927.6115600311681411956.idtracker@ietfa.amsl.com> Date: Tue, 14 Jan 2020 08:00:17 -0800 Archived-At: Subject: [Teas] New Liaison Statement, "Reply to LS on OTNT Standardization Work Plan" X-BeenThere: teas@ietf.org X-Mailman-Version: 2.1.29 List-Id: Traffic Engineering Architecture and Signaling working group discussion list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 14 Jan 2020 16:00:17 -0000 Title: Reply to LS on OTNT Standardization Work Plan Submission Date: 2020-01-14 URL of the IETF Web page: https://datatracker.ietf.org/liaison/1669/ From: Scott Mansfield To: hiroshi.ota@itu.int Cc: Deborah Brungard ,Julien Meuric ,Multiprotocol Label Switching Discussion List ,Dhruv Dhody ,Pseudowire And LDP-enabled Services Discussion List ,Andrew Malis ,Common Control and Measurement Plane Discussion List ,Traffic Engineering Architecture and Signaling Discussion List ,Martin Vigoureux ,Scott Mansfield ,Fatai Zhang ,Nicolai Leymann ,John Drake ,Loa Andersson ,Daniele Ceccarelli ,Vishnu Beeram ,Stewart Bryant ,Path Computation Element Discussion List ,Lou Berger ,Tarek Saad ,itu-t-liaison@iab.org,Alvaro Retana ,itu-t-liaison@iab.org Response Contacts: scott.mansfield@ericsson.com Technical Contacts: scott.mansfield@ericsson.com Purpose: For information Body: Thank you for your continued interest in the work of the IETF related to OTNT standardization. Updates to the OTNT Standardization work plan: IETF Working Group Structure Update: + The l2vpn working group and pwe3 working group have completed and the new working group is pals (Pseudowire And LDP-enabled Services). + In the OTNT document, please delete l2vpn and pwe3 and replace them with pals. Updates to Internet Drafts: + Delete https://tools.ietf.org/html/draft-ietf-pce-remote-initiated-gmpls-lsp because it has been merged with https://tools.ietf.org/html/draft-ietf-pce-pcep-stateful-pce-gmpls which is already on the list. New RFCs: + RFC8577 * April 2019 * Signaling RSVP-TE Tunnels on a Shared MPLS Forwarding Plane * https://tools.ietf.org/html/rfc8577 + RFC8595 * June 2019 * An MPLS-Based Forwarding Plane for Service Function Chaining * https://tools.ietf.org/html/rfc8595 + RFC8596 * June 2019 * MPLS Transport Encapsulation for the Service Function Chaining (SFC) Network Service Header (NSH) * https://tools.ietf.org/html/rfc8596 + RFC8611 * June 2019 * Label Switched Path (LSP) Ping and Traceroute Multipath Support for Link Aggregation Group (LAG) Interfaces * https://tools.ietf.org/html/rfc8611 + RFC8625 * August 2019 * Ethernet Traffic Parameters with Availability Information * https://tools.ietf.org/html/rfc8625 + RFC8632 * September 2019 * A YANG Data Model for Alarm Management * https://tools.ietf.org/html/rfc8632 The list of upcoming IETF meetings can be found on the IETF website at https://www.ietf.org/how/meetings/upcoming/ Thank You, Daniele Ceccarelli (CCAMP Chair), Fatai Zhang (CCAMP Chair), Dhruv Dhody (PCE Chair), Julien Meuric (PCE Chair), Vishnu Beeram (TEAS Chair), Lou Berger (TEAS Chair), Loa Andersson (MPLS Chair), Nicolai Leymann (MPLS Chair), Tarek Saad (MPLS Chair), Andrew Malis (PALS Chair), Stewart Bryant (PALS Chair), and Scott Mansfield (IETF's ITU-T Liaison) Attachments: No document has been attached From nobody Wed Jan 15 06:26:59 2020 Return-Path: X-Original-To: teas@ietfa.amsl.com Delivered-To: teas@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 9E771120026; 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Wed, 15 Jan 2020 14:26:11 +0000 From: =?iso-8859-1?Q?Oscar_Gonz=E1lez_de_Dios?= To: "draft-ietf-teas-yang-te@ietf.org" , "teas@ietf.org" Thread-Topic: P2MP LSPs/tunnels Support in draft-ietf-teas-yang-te Thread-Index: AdXLr6C9FuKyIYZiSry4gzpUcK/F/g== Date: Wed, 15 Jan 2020 14:26:11 +0000 Message-ID: Accept-Language: es-ES, en-US Content-Language: es-ES X-MS-Has-Attach: X-MS-TNEF-Correlator: authentication-results: spf=none (sender IP is ) smtp.mailfrom=oscar.gonzalezdedios@telefonica.com; x-originating-ip: [195.235.92.33] x-ms-publictraffictype: Email x-ms-office365-filtering-ht: Tenant x-ms-office365-filtering-correlation-id: 0f840ab3-3311-4ebc-efec-08d799c6de9c x-ms-traffictypediagnostic: AM6PR06MB4581: x-microsoft-antispam-prvs: x-ms-oob-tlc-oobclassifiers: OLM:7219; x-forefront-prvs: 02830F0362 x-forefront-antispam-report: SFV:NSPM; SFS:(10019020)(4636009)(376002)(366004)(346002)(396003)(39860400002)(136003)(189003)(199004)(19627235002)(7696005)(81156014)(8676002)(478600001)(71200400001)(64756008)(450100002)(6506007)(8936002)(2906002)(110136005)(33656002)(81166006)(5660300002)(52536014)(66446008)(66476007)(9686003)(26005)(66556008)(76116006)(66946007)(55016002)(86362001)(186003)(66574012)(316002)(966005)(786003)(9010500006); DIR:OUT; SFP:1102; SCL:1; SRVR:AM6PR06MB4581; H:AM6PR06MB5653.eurprd06.prod.outlook.com; FPR:; SPF:None; LANG:en; PTR:InfoNoRecords; MX:1; A:1; received-spf: None (protection.outlook.com: telefonica.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_AM6PR06MB5653B1E254C6C0A46B09EAFDFD370AM6PR06MB5653eurp_" MIME-Version: 1.0 X-OriginatorOrg: telefonica.com X-MS-Exchange-CrossTenant-Network-Message-Id: 0f840ab3-3311-4ebc-efec-08d799c6de9c X-MS-Exchange-CrossTenant-originalarrivaltime: 15 Jan 2020 14:26:11.3076 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 9744600e-3e04-492e-baa1-25ec245c6f10 X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: +JsXjXy2wTmaxJHJr062K8qUec3B0UrC/fI3jaUD+p+iZa49630Zxj4HoZLdPkD0IC4xe3+VldkcWogE3LEbA8hzl2XyYqRXAaXx8dQUITz2qMiuGLhXewNDQxcEoRd7 X-MS-Exchange-Transport-CrossTenantHeadersStamped: AM6PR06MB4581 Archived-At: Subject: [Teas] P2MP LSPs/tunnels Support in draft-ietf-teas-yang-te X-BeenThere: teas@ietf.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Traffic Engineering Architecture and Signaling working group discussion list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 15 Jan 2020 14:26:24 -0000 --_000_AM6PR06MB5653B1E254C6C0A46B09EAFDFD370AM6PR06MB5653eurp_ Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Hi guys, First of all, happy new year! We are currently modeling Telefonica Multicast Services (e.g. for IPTV= distribution from head-ends), which make use of P2MP LSPs. I'd like to be = able to have a yang data store to manage those point-to-multipoint LSPs, an= d the ietf-te data store seemed the most appropriate. However, in the lat= est version of the TE draft https://tools.ietf.org/html/draft-ietf-teas-yan= g-te-22 the support for P2MP is quite limited at the moment. The model has to main lists under the tunnels grouping, tunnel (which r= efers to p2p ) and tunnel-p2mp. So far, what is available for p2mp is simpl= y a name, identifier, description and operational-state. | +--rw tunnel-p2mp* [name] | +--rw name string | +--rw identifier? uint16 | +--rw description? string | +--ro operational-state? identityref What are your plans regarding the support of p2mp? If needed, we can co= ntribute to complete the model. Best Regards, =D3scar ________________________________ Este mensaje y sus adjuntos se dirigen exclusivamente a su destinatario, pu= ede contener informaci=F3n privilegiada o confidencial y es para uso exclus= ivo de la persona o entidad de destino. Si no es usted. el destinatario ind= icado, queda notificado de que la lectura, utilizaci=F3n, divulgaci=F3n y/o= copia sin autorizaci=F3n puede estar prohibida en virtud de la legislaci= =F3n vigente. Si ha recibido este mensaje por error, le rogamos que nos lo = comunique inmediatamente por esta misma v=EDa y proceda a su destrucci=F3n. The information contained in this transmission is privileged and confidenti= al information intended only for the use of the individual or entity named = above. If the reader of this message is not the intended recipient, you are= hereby notified that any dissemination, distribution or copying of this co= mmunication is strictly prohibited. If you have received this transmission = in error, do not read it. Please immediately reply to the sender that you h= ave received this communication in error and then delete it. Esta mensagem e seus anexos se dirigem exclusivamente ao seu destinat=E1rio= , pode conter informa=E7=E3o privilegiada ou confidencial e =E9 para uso ex= clusivo da pessoa ou entidade de destino. Se n=E3o =E9 vossa senhoria o des= tinat=E1rio indicado, fica notificado de que a leitura, utiliza=E7=E3o, div= ulga=E7=E3o e/ou c=F3pia sem autoriza=E7=E3o pode estar proibida em virtude= da legisla=E7=E3o vigente. Se recebeu esta mensagem por erro, rogamos-lhe = que nos o comunique imediatamente por esta mesma via e proceda a sua destru= i=E7=E3o --_000_AM6PR06MB5653B1E254C6C0A46B09EAFDFD370AM6PR06MB5653eurp_ Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable

Hi guys,

 

      = First of all, happy new year!

 

     We are= currently modeling Telefonica Multicast Services (e.g. for IPTV distributi= on from head-ends), which make use of P2MP LSPs. I’d like to be able = to have a yang data store to manage those point-to-multipoint LSPs, and the ietf-te data store seemed the most appropriate.  Howeve= r, in the  latest version of the TE draft https://= tools.ietf.org/html/draft-ietf-teas-yang-te-22 the support for P2MP is = quite limited at the moment.

     <= o:p>

    The mod= el has to main lists under the tunnels grouping, tunnel (which refers to p2= p ) and tunnel-p2mp. So far, what is available for p2mp is simply a name, i= dentifier, description and operational-state.

 

|&nbs= p; +--rw tunnel-p2mp* [name]

 = ;    |     +--rw name  &nb= sp;            =   string

 = ;    |     +--rw identifier? &n= bsp;        uint16

 = ;    |     +--rw description? &= nbsp;       string

   &n= bsp; |     +--ro operational-state?   ide= ntityref

 

   What are your plan= s regarding the support of p2mp?  If needed, we can contribute to comp= lete the model.

    Best Re= gards,

 

     &= nbsp;          =D3scar



Este mensaje y sus adjuntos se dirigen exclusivamente a su destinatario, pu= ede contener informaci=F3n privilegiada o confidencial y es para uso exclus= ivo de la persona o entidad de destino. Si no es usted. el destinatario ind= icado, queda notificado de que la lectura, utilizaci=F3n, divulgaci=F3n y/o copia sin autorizaci=F3n puede e= star prohibida en virtud de la legislaci=F3n vigente. Si ha recibido este m= ensaje por error, le rogamos que nos lo comunique inmediatamente por esta m= isma v=EDa y proceda a su destrucci=F3n.

The information contained in this transmission is privileged and confidenti= al information intended only for the use of the individual or entity named = above. If the reader of this message is not the intended recipient, you are= hereby notified that any dissemination, distribution or copying of this communication is strictly prohibited. If y= ou have received this transmission in error, do not read it. Please immedia= tely reply to the sender that you have received this communication in error= and then delete it.

Esta mensagem e seus anexos se dirigem exclusivamente ao seu destinat=E1rio= , pode conter informa=E7=E3o privilegiada ou confidencial e =E9 para uso ex= clusivo da pessoa ou entidade de destino. Se n=E3o =E9 vossa senhoria o des= tinat=E1rio indicado, fica notificado de que a leitura, utiliza=E7=E3o, divulga=E7=E3o e/ou c=F3pia sem autoriza=E7=E3o p= ode estar proibida em virtude da legisla=E7=E3o vigente. Se recebeu esta me= nsagem por erro, rogamos-lhe que nos o comunique imediatamente por esta mes= ma via e proceda a sua destrui=E7=E3o
 --_000_AM6PR06MB5653B1E254C6C0A46B09EAFDFD370AM6PR06MB5653eurp_-- From nobody Thu Jan 23 09:17:30 2020 Return-Path: X-Original-To: teas@ietf.org Delivered-To: teas@ietfa.amsl.com Received: from ietfa.amsl.com (localhost [IPv6:::1]) by ietfa.amsl.com (Postfix) with ESMTP id 7AC5D12095F; Thu, 23 Jan 2020 09:17:24 -0800 (PST) MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit From: internet-drafts@ietf.org To: Cc: teas@ietf.org X-Test-IDTracker: no X-IETF-IDTracker: 6.116.1 Auto-Submitted: auto-generated Precedence: bulk Reply-To: teas@ietf.org Message-ID: <157979984442.22613.5004025716277668835@ietfa.amsl.com> Date: Thu, 23 Jan 2020 09:17:24 -0800 Archived-At: Subject: [Teas] I-D Action: draft-ietf-teas-enhanced-vpn-04.txt X-BeenThere: teas@ietf.org X-Mailman-Version: 2.1.29 List-Id: Traffic Engineering Architecture and Signaling working group discussion list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 23 Jan 2020 17:17:24 -0000 A New Internet-Draft is available from the on-line Internet-Drafts directories. This draft is a work item of the Traffic Engineering Architecture and Signaling WG of the IETF. Title : A Framework for Enhanced Virtual Private Networks (VPN+) Services Authors : Jie Dong Stewart Bryant Zhenqiang Li Takuya Miyasaka Young Lee Filename : draft-ietf-teas-enhanced-vpn-04.txt Pages : 40 Date : 2020-01-23 Abstract: This document describes the framework for Enhanced Virtual Private Network (VPN+) service. The purpose is to support the needs of new applications, particularly applications that are associated with 5G services, by utilizing an approach that is based on existing VPN and TE technologies and adds features that specific services require over and above traditional VPNs. Typically, VPN+ will be used to form the underpinning of network slicing, but could also be of use in its own right providing enhanced connectivity services between customer sites. It is envisaged that enhanced VPNs will be delivered using a combination of existing, modified, and new networking technologies. This document provides an overview of relevant technologies and identifies some areas for potential new work. It is not envisaged that large numbers of VPN+ instances will be deployed in a network and, in particular, it is not intended that all VPNs supported by a network will use VPN+ related techniques. The IETF datatracker status page for this draft is: https://datatracker.ietf.org/doc/draft-ietf-teas-enhanced-vpn/ There are also htmlized versions available at: https://tools.ietf.org/html/draft-ietf-teas-enhanced-vpn-04 https://datatracker.ietf.org/doc/html/draft-ietf-teas-enhanced-vpn-04 A diff from the previous version is available at: https://www.ietf.org/rfcdiff?url2=draft-ietf-teas-enhanced-vpn-04 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 Mon Jan 27 08:17:17 2020 Return-Path: X-Original-To: teas@ietfa.amsl.com Delivered-To: teas@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id CF6AA120819; Mon, 27 Jan 2020 08:16:59 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -2.598 X-Spam-Level: X-Spam-Status: No, score=-2.598 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, RCVD_IN_DNSWL_LOW=-0.7, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, UNPARSEABLE_RELAY=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 bYERDZgtPC2q; Mon, 27 Jan 2020 08:16:58 -0800 (PST) Received: from relais-inet.orange.com (relais-inet.orange.com [80.12.66.40]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id 1315812080A; Mon, 27 Jan 2020 08:16:58 -0800 (PST) Received: from opfedar04.francetelecom.fr (unknown [xx.xx.xx.6]) by opfedar27.francetelecom.fr (ESMTP service) with ESMTP id 485vyc6Pyfz2xNL; Mon, 27 Jan 2020 17:16:56 +0100 (CET) Received: from Exchangemail-eme6.itn.ftgroup (unknown [xx.xx.13.104]) by opfedar04.francetelecom.fr (ESMTP service) with ESMTP id 485vyc53TBz1xpk; Mon, 27 Jan 2020 17:16:56 +0100 (CET) Received: from [10.193.71.21] (10.114.13.245) by OPEXCAUBM5F.corporate.adroot.infra.ftgroup (10.114.13.104) with Microsoft SMTP Server (TLS) id 14.3.468.0; Mon, 27 Jan 2020 17:16:56 +0100 From: To: "ccamp@ietf.org" , TEAS WG References: X-Priority: 4 (Low) Organization: Orange Message-ID: <6157bc64-30d6-a3df-2223-02f7cd367df4@orange.com> Date: Mon, 27 Jan 2020 17:16:51 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.9.0 MIME-Version: 1.0 In-Reply-To: Content-Type: multipart/signed; protocol="application/pkcs7-signature"; micalg=sha-256; boundary="------------ms020901050204070800000001" X-Originating-IP: [10.114.13.245] Archived-At: Subject: [Teas] CFP for the 16th International Conference on IP + Optical Network (iPOP 2020) X-BeenThere: teas@ietf.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Traffic Engineering Architecture and Signaling working group discussion list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 27 Jan 2020 16:17:00 -0000 --------------ms020901050204070800000001 Content-Type: text/plain; charset=windows-1252 Content-Language: en-US Content-Transfer-Encoding: quoted-printable Hi all, The CFP is available at: =A0https://www.pilab.jp/ipop2020/proposals/cfp.h= tml. The important dates are the following; =A0=A0=A0 Submission deadline of one-page abstract: February 28, 2020 =A0=A0=A0 Notification of acceptance: April 2, 2020 =A0=A0=A0 Submission deadline of final presentation slides: May 8, 2020 Cheers, Julien --------------ms020901050204070800000001 Content-Type: application/pkcs7-signature; name="smime.p7s" Content-Transfer-Encoding: base64 Content-Disposition: attachment; filename="smime.p7s" Content-Description: S/MIME Cryptographic Signature MIAGCSqGSIb3DQEHAqCAMIACAQExDzANBglghkgBZQMEAgEFADCABgkqhkiG9w0BBwEAAKCC EmowggTeMIIDxqADAgECAgEBMA0GCSqGSIb3DQEBBQUAMGoxCzAJBgNVBAYTAkZSMRowGAYD VQQKDBFGcmFuY2UgVGVsZWNvbSBTQTEXMBUGA1UECwwOMDAwMiAzODAxMjk4NjYxJjAkBgNV BAMMHUdyb3VwZSBGcmFuY2UgVGVsZWNvbSBSb290IENBMB4XDTA1MTExNzExMDkzOVoXDTI1 MTExNzExMDkzOVowgZYxCzAJBgNVBAYTAkZSMRowGAYDVQQKDBFGcmFuY2UgVGVsZWNvbSBT QTEkMCIGA1UECwwbV2VzdGVybkVVIE1pZGRsZUVhc3QgQWZyaWNhMRcwFQYDVQQLDA4wMDAy IDM4MDEyOTg2NjEsMCoGA1UEAwwjR3JvdXBlIEZyYW5jZSBUZWxlY29tIEludGVybmFsIENB 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