From nobody Wed Sep 13 10:42:37 2017 Return-Path: X-Original-To: l2sm@ietfa.amsl.com Delivered-To: l2sm@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 74085132403; Wed, 13 Sep 2017 10:42:36 -0700 (PDT) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -2.619 X-Spam-Level: X-Spam-Status: No, score=-2.619 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H3=-0.01, RCVD_IN_MSPIKE_WL=-0.01, 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 INhhBLu8bAlS; Wed, 13 Sep 2017 10:42:34 -0700 (PDT) Received: from asmtp1.iomartmail.com (asmtp1.iomartmail.com [62.128.201.248]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id 768391320D9; Wed, 13 Sep 2017 10:42:34 -0700 (PDT) Received: from asmtp1.iomartmail.com (localhost.localdomain [127.0.0.1]) by asmtp1.iomartmail.com (8.13.8/8.13.8) with ESMTP id v8DHgV0S026036; Wed, 13 Sep 2017 18:42:31 +0100 Received: from 950129200 (196.252.114.87.dyn.plus.net [87.114.252.196]) (authenticated bits=0) by asmtp1.iomartmail.com (8.13.8/8.13.8) with ESMTP id v8DHgSel026016 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Wed, 13 Sep 2017 18:42:29 +0100 Reply-To: From: "Adrian Farrel" To: Cc: , Date: Wed, 13 Sep 2017 18:42:27 +0100 Message-ID: <013001d32cb7$ab5d6ba0$021842e0$@olddog.co.uk> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit X-Mailer: Microsoft Outlook 14.0 Thread-Index: AdMst6ddDuJBHLl+QJ67LiVF7MfnLg== Content-Language: en-gb X-TM-AS-MML: disable X-TM-AS-Product-Ver: IMSS-7.1.0.1679-8.1.0.1062-23328.001 X-TM-AS-Result: No--12.605-10.0-31-10 X-imss-scan-details: No--12.605-10.0-31-10 X-TMASE-MatchedRID: BeQN5Wt5tn5sGQsY/Fc7uwRH1Nr7oERdtC1RAZyO8dVXPwnnY5XL5KKA zlCenXuFP4wcg9yz5nFLB/8v2+t5ZImQx6k2SyW2uyM3OnG9pAql9VzHf0qr7oLsMSrzgeKn00K ypP47adqfIdITdjbdfhRvTqSWTZj+E/a2Z9XVR3O8l09dlf9jm6Ym1jSJJ8n9uqWf6Nh7tmHzb5 kmgp405bs9qJU24aHEkZOl7WKIImq0P2qkGU0XypaWKijZlsbB2bNx1HEv7HAqtq5d3cxkNVFvL LISKtbFSqoqtX9jXYfSfvlzGwaZd4EU9t2j8jhdbAs1ZkW/6jw= Archived-At: Subject: [L2sm] Definitive Webex coordinates for virtual interim X-BeenThere: l2sm@ietf.org X-Mailman-Version: 2.1.22 Precedence: list List-Id: "The Layer Two Virtual Private Network Service Model \(L2SM\)" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 13 Sep 2017 17:42:36 -0000 H, Webex seems to be playing up and not sending emails (or maybe they are all delayed and will show up some time). Anyway, regardless of any other emails you see, here are the definitive coordinates for our call. Thanks, Adrian ========== L2SM Virtual Interim Wednesday, September 27, 2017 | 9:00 am Eastern Daylight Time (GMT-04:00) | 2 hours Meeting number: 646 686 906 Meeting password: m92q3CcT Link for meeting connection https://ietf.webex.com/ietf/j.php?MTID=m269230aaa9b65847700af143006c1a55 Telephone connection: 1-877-668-4493 Call-in toll free number (US/Canada) 1-650-479-3208 Call-in toll number (US/Canada) https://www.webex.com/pdf/tollfree_restrictions.pdf From nobody Mon Sep 18 23:33:02 2017 Return-Path: X-Original-To: l2sm@ietf.org Delivered-To: l2sm@ietfa.amsl.com Received: from ietfa.amsl.com (localhost [IPv6:::1]) by ietfa.amsl.com (Postfix) with ESMTP id 3D8BF126E64; Mon, 18 Sep 2017 23:33:01 -0700 (PDT) MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit From: internet-drafts@ietf.org To: Cc: l2sm@ietf.org X-Test-IDTracker: no X-IETF-IDTracker: 6.62.0 Auto-Submitted: auto-generated Precedence: bulk Message-ID: <150580278122.15608.5064477022505646506@ietfa.amsl.com> Date: Mon, 18 Sep 2017 23:33:01 -0700 Archived-At: Subject: [L2sm] I-D Action: draft-ietf-l2sm-l2vpn-service-model-03.txt X-BeenThere: l2sm@ietf.org X-Mailman-Version: 2.1.22 List-Id: "The Layer Two Virtual Private Network Service Model \(L2SM\)" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 19 Sep 2017 06:33:01 -0000 A New Internet-Draft is available from the on-line Internet-Drafts directories. This draft is a work item of the L2VPN Service Model WG of the IETF. Title : A YANG Data Model for L2VPN Service Delivery Authors : Bin Wen Giuseppe Fioccola Chongfeng Xie Luay Jalil Filename : draft-ietf-l2sm-l2vpn-service-model-03.txt Pages : 174 Date : 2017-09-18 Abstract: This document defines a YANG data model that can be used to configure a Layer 2 Provider Provisioned VPN service. This model is intended to be instantiated at management system to deliver the overall service. This model is not a configuration model to be used directly on network elements, but provides an abstracted view of the Layer 2 VPN service configuration components. It is up to a management system to take this as an input and generate specific configurations models to configure the different network elements to deliver the service. How configuration of network elements is done is out of scope of the document. The data model in this document includes support for point-to-point Virtual Private Wire Services (VPWS) and multipoint Virtual Private LAN services (VPLS) that use Pseudowires signaled using the Label Distribution Protocol (LDP) and the Border Gateway Protocol (BGP) as described in RFC4761 and RFC6624. The IETF datatracker status page for this draft is: https://datatracker.ietf.org/doc/draft-ietf-l2sm-l2vpn-service-model/ There are also htmlized versions available at: https://tools.ietf.org/html/draft-ietf-l2sm-l2vpn-service-model-03 https://datatracker.ietf.org/doc/html/draft-ietf-l2sm-l2vpn-service-model-03 A diff from the previous version is available at: https://www.ietf.org/rfcdiff?url2=draft-ietf-l2sm-l2vpn-service-model-03 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 Sep 18 23:41:55 2017 Return-Path: X-Original-To: l2sm@ietfa.amsl.com Delivered-To: l2sm@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 4F5D9133057; Mon, 18 Sep 2017 23:41:53 -0700 (PDT) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -2.6 X-Spam-Level: X-Spam-Status: No, score=-2.6 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, RCVD_IN_DNSWL_LOW=-0.7, 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 khbaGvNSclhY; Mon, 18 Sep 2017 23:41:50 -0700 (PDT) Received: from mx01.telecomitalia.it (mx01.telecomitalia.it [217.169.121.10]) (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 099CC126E64; Mon, 18 Sep 2017 23:41:49 -0700 (PDT) X-AuditID: d9a9790a-4ddff70000008134-73-59c0bc2ba51d Received: from TELMBXB02RM001.telecomitalia.local ( [10.14.252.27]) (using TLS with cipher ECDHE-RSA-AES256-SHA384 (256/256 bits)) (Client did not present a certificate) by mx01.telecomitalia.it () with SMTP id 4F.ED.33076.B2CB0C95; Tue, 19 Sep 2017 08:41:47 +0200 (CEST) From: Fioccola Giuseppe To: "l2sm@ietf.org" CC: "l2sm-chairs@ietf.org" , "draft-ietf-l2sm-l2vpn-service-model@ietf.org" Thread-Topic: [L2sm] I-D Action: draft-ietf-l2sm-l2vpn-service-model-03.txt Thread-Index: AQHTMREmSQgCkyaC5EmnE/XXOMyoXaK7wHyg Date: Tue, 19 Sep 2017 06:41:47 +0000 Message-ID: <3cc58b40de1a41a3b8f137693f5c0ee5@TELMBXB02RM001.telecomitalia.local> References: <150580278122.15608.5064477022505646506@ietfa.amsl.com> In-Reply-To: <150580278122.15608.5064477022505646506@ietfa.amsl.com> Accept-Language: it-IT, en-US Content-Language: it-IT X-MS-Has-Attach: X-MS-TNEF-Correlator: x-ms-exchange-transport-fromentityheader: Hosted x-originating-ip: [10.14.252.238] x-ti-disclaimer: Disclaimer1 Content-Type: text/plain; charset="iso-8859-1" content-transfer-encoding: quoted-printable MIME-Version: 1.0 X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFtrAKsWRmVeSWpSXmKPExsXCxfdHWld7z4FIg29PtSx6HjcyWTzYeZHN 4s7Ll4wOzB5LlvxkCmCMamC0SczLyy9JLElVSEktTrZVcsksTs5JzMxNLVIISc1JTc7PVVLI TLFVMlZSKMhJTE7NTc0rsVVKLChIzUtRsuNSwAA2QGWZeQqpecn5KZl56bZKnsH+uhYWppa6 hkp2gaWpxSX5CrmpxcWJ6emZ+QqpCesFM3o+TmUtOCxbcfv2POYGxldiXYycHBICJhJXbuxi 7WLk4hASmMoksfDXDWaQBJuAjcTBVyfYQGwRAWWJrc86WEFsZoEpjBLbT1iA2MICnhJ7Onex Q9R4S2x7+okRwjaSmNqxB8xmEVCV2Lr6IdgcXoFAiWfzn4PZQgLOEtcf7QXq5eDgFHCReLOk FCTMKCArMWH3IkaIVeISL6afYIe4U0BiyZ7zzBC2qMTLx/9YIWwDia1L97FA2IoSH89vZoSw ZSQWHpkMdbKexI2pU9ggbG2JZQtfM0OcIyhxcuYTlgmMYrOQrJuFpGUWkpZZSFoWMLKsYhTN rTAw1CuBRF9mSWJOZqJeZskmRmCyuLmykmsH4+tVzocYBTgYlXh4FVYciBRiTSwrrsw9xCjB wawkwntoEVCINyWxsiq1KD++qDQntfgQow8wwCYyS4km5wMTWV5JvKGJhaWhsYWFkaGFmSkO YSVx3geyQLME0oHpKzs1tSC1CGYcEwenVAPjAsu1Oy0MZ5is9VU2rYz4mL2p97jdlg8fXyuv P3X4woWq3NipXGp7VF0/ynDX7d+4oeSRW4TcurSMD/azPa9+X7mC70zv0zdbdPOzzH6d4nC4 lHft8uenbrZrAs+cLcg5ynh1lhT7b7f3hbUq+x8ZGXZu3XTAf0Pkt79x142O/5eVdCxh5g2R UWIpzkg01GIuKk4EAEsgMWBDAwAA Archived-At: Subject: [L2sm] I: I-D Action: draft-ietf-l2sm-l2vpn-service-model-03.txt X-BeenThere: l2sm@ietf.org X-Mailman-Version: 2.1.22 Precedence: list List-Id: "The Layer Two Virtual Private Network Service Model \(L2SM\)" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 19 Sep 2017 06:41:53 -0000 Hi All, This is the new version of the draft-ietf-l2sm-l2vpn-service-model. The most significant changes are summarized in the Appendix A "Changes Log": Changes in v-(03) include: o Introduce additional terminology. o Modify figure 5 to get consistent with RFC8049. o Add end to end Multi-segment connectivity support and site-vpn- flavor-e2e attribute. o Add usage example to explain how to use EVC and OVC. o Discuss applicability of this model to inter-provider support. o Reduce redundant parameters related to encapsulation type and Ethernet type in the model. o Clarify the relationship between guarantee-bandwidth-percent and CIR, EIR and PIR. o Modify model structure for VPN service to make it consistent with the text in section 5. o Remove Sub-inf parameter since it is similar to QinQ parameter. o Add "direction" parameter for QoS profile. o Update XML example and figure in section 5.16. We can discuss them during next Wednesday interim meeting. Reviews and Comments are always welcome. Thanks, Giuseppe -----Messaggio originale----- Da: L2sm [mailto:l2sm-bounces@ietf.org] Per conto di internet-drafts@ietf.or= g Inviato: marted=EC 19 settembre 2017 08:33 A: i-d-announce@ietf.org Cc: l2sm@ietf.org Oggetto: [L2sm] I-D Action: draft-ietf-l2sm-l2vpn-service-model-03.txt A New Internet-Draft is available from the on-line Internet-Drafts directori= es. This draft is a work item of the L2VPN Service Model WG of the IETF. Title : A YANG Data Model for L2VPN Service Delivery Authors : Bin Wen Giuseppe Fioccola Chongfeng Xie Luay Jalil Filename : draft-ietf-l2sm-l2vpn-service-model-03.txt Pages : 174 Date : 2017-09-18 Abstract: This document defines a YANG data model that can be used to configure a Layer 2 Provider Provisioned VPN service. This model is intended to be instantiated at management system to deliver the overall service. This model is not a configuration model to be used directly on network elements, but provides an abstracted view of the Layer 2 VPN service configuration components. It is up to a management system to take this as an input and generate specific configurations models to configure the different network elements to deliver the service. How configuration of network elements is done is out of scope of the document. The data model in this document includes support for point-to-point Virtual Private Wire Services (VPWS) and multipoint Virtual Private LAN services (VPLS) that use Pseudowires signaled using the Label Distribution Protocol (LDP) and the Border Gateway Protocol (BGP) as described in RFC4761 and RFC6624. The IETF datatracker status page for this draft is: https://datatracker.ietf.org/doc/draft-ietf-l2sm-l2vpn-service-model/ There are also htmlized versions available at: https://tools.ietf.org/html/draft-ietf-l2sm-l2vpn-service-model-03 https://datatracker.ietf.org/doc/html/draft-ietf-l2sm-l2vpn-service-model-03 A diff from the previous version is available at: https://www.ietf.org/rfcdiff?url2=3Ddraft-ietf-l2sm-l2vpn-service-model-03 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/ _______________________________________________ L2sm mailing list L2sm@ietf.org https://www.ietf.org/mailman/listinfo/l2sm Questo messaggio e i suoi allegati sono indirizzati esclusivamente alle pers= one indicate. La diffusione, copia o qualsiasi altra azione derivante dalla= conoscenza di queste informazioni sono rigorosamente vietate. Qualora abbia= te ricevuto questo documento per errore siete cortesemente pregati di darne= immediata comunicazione al mittente e di provvedere alla sua distruzione, G= razie. This e-mail and any attachments is confidential and may contain privileged i= nformation intended for the addressee(s) only. Dissemination, copying, print= ing or use by anybody else is unauthorised. If you are not the intended reci= pient, please delete this message and any attachments and advise the sender= by return e-mail, Thanks. Rispetta l'ambiente. Non stampare questa mail se non =E8 necessario. From nobody Thu Sep 21 05:22:19 2017 Return-Path: X-Original-To: l2sm@ietfa.amsl.com Delivered-To: l2sm@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 78CEA12EC30 for ; Thu, 21 Sep 2017 05:22:18 -0700 (PDT) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -0.72 X-Spam-Level: X-Spam-Status: No, score=-0.72 tagged_above=-999 required=5 tests=[BAYES_40=-0.001, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H3=-0.01, RCVD_IN_MSPIKE_WL=-0.01, 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 mlyh84zRtYQ3 for ; Thu, 21 Sep 2017 05:22:15 -0700 (PDT) Received: from asmtp5.iomartmail.com (asmtp5.iomartmail.com [62.128.201.176]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id 44F08132055 for ; Thu, 21 Sep 2017 05:22:15 -0700 (PDT) Received: from asmtp5.iomartmail.com (localhost.localdomain [127.0.0.1]) by asmtp5.iomartmail.com (8.13.8/8.13.8) with ESMTP id v8LCMCQ8025148 for ; Thu, 21 Sep 2017 13:22:12 +0100 Received: from 950129200 (14.143.0.166.static-Bangalore.vsnl.net.in [14.143.0.166] (may be forged)) (authenticated bits=0) by asmtp5.iomartmail.com (8.13.8/8.13.8) with ESMTP id v8LCM9sO025093 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO) for ; Thu, 21 Sep 2017 13:22:11 +0100 Reply-To: From: "Adrian Farrel" To: Date: Thu, 21 Sep 2017 13:22:06 +0100 Message-ID: <010c01d332d4$3f68e190$be3aa4b0$@olddog.co.uk> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit X-Mailer: Microsoft Outlook 14.0 Thread-Index: AdMy1DwJx4TuZWl2RHGM2izaHNu9Jg== Content-Language: en-gb X-TM-AS-MML: disable X-TM-AS-Product-Ver: IMSS-7.1.0.1679-8.1.0.1062-23342.006 X-TM-AS-Result: No--1.568-10.0-31-10 X-imss-scan-details: No--1.568-10.0-31-10 X-TMASE-MatchedRID: TGSGuoIlRhRtcr/uuDMv3rU+IyHhkXf1l/7Lsy9TapzVLIknyvcwiqPF jJEFr+olfeZdJ1XsorgUBfgS1SLQ+LEC82nci1XKxEHRux+uk8ifEzJ5hPndGZL7yFuyIrtXgE8 wnC0DjI1s9ERn/G6WHKtYJZ/ZIb6OUt9uWaaToal8Rx2U7hPFhhe0yRUzLdhdqda7NiaCqN/7O/ kUuxyYtKXU79a9DSYsj00kU/KsUFEuDgHqaPqiZxWqL8Ti0t7eVlxr1FJij9s= Archived-At: Subject: [L2sm] Agenda and slides for next week's interim meeting X-BeenThere: l2sm@ietf.org X-Mailman-Version: 2.1.22 Precedence: list List-Id: "The Layer Two Virtual Private Network Service Model \(L2SM\)" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 21 Sep 2017 12:22:18 -0000 Hi, The agenda and slides have been uploaded. https://datatracker.ietf.org/meeting/interim-2017-l2sm-02/session/l2sm Comments and discussion are welcome. Adrian and Qin From nobody Tue Sep 26 14:01:21 2017 Return-Path: X-Original-To: l2sm@ietfa.amsl.com Delivered-To: l2sm@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 15799134467 for ; Tue, 26 Sep 2017 14:01:20 -0700 (PDT) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -2.619 X-Spam-Level: X-Spam-Status: No, score=-2.619 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H3=-0.01, RCVD_IN_MSPIKE_WL=-0.01, 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 gxNxXy3vBcfP for ; Tue, 26 Sep 2017 14:01:18 -0700 (PDT) Received: from asmtp1.iomartmail.com (asmtp1.iomartmail.com [62.128.201.248]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id E303F132153 for ; Tue, 26 Sep 2017 14:01:17 -0700 (PDT) Received: from asmtp1.iomartmail.com (localhost.localdomain [127.0.0.1]) by asmtp1.iomartmail.com (8.13.8/8.13.8) with ESMTP id v8QL1EnC003870 for ; Tue, 26 Sep 2017 22:01:14 +0100 Received: from 950129200 (218.122.115.87.dyn.plus.net [87.115.122.218]) (authenticated bits=0) by asmtp1.iomartmail.com (8.13.8/8.13.8) with ESMTP id v8QL1DTm003855 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO) for ; Tue, 26 Sep 2017 22:01:14 +0100 Reply-To: From: "Adrian Farrel" To: Date: Tue, 26 Sep 2017 22:01:10 +0100 Message-ID: <02fa01d3370a$94cb7a00$be626e00$@olddog.co.uk> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit X-Mailer: Microsoft Outlook 14.0 Thread-Index: AdM3CpHZXPfWY2ATQxy3RqcqGjrVkg== Content-Language: en-gb X-TM-AS-MML: disable X-TM-AS-Product-Ver: IMSS-7.1.0.1679-8.1.0.1062-23354.001 X-TM-AS-Result: No--9.432-10.0-31-10 X-imss-scan-details: No--9.432-10.0-31-10 X-TMASE-MatchedRID: xz84rYQNHJhEjk+0vsaSs/C1l8Gignpr9pLnYtQ99xK88q3r/MQy3Bjb lUABmHJ9Kl+BW4tdTNcI6aTsludAYMruZ5GX723NvJdPXZX/Y5umJtY0iSfJ/bqln+jYe7Zh82+ ZJoKeNOW7PaiVNuGhxJGTpe1iiCJqtD9qpBlNF8q3yA2Kf6IIx9mzcdRxL+xwKrauXd3MZDUDvi QEy3E28DYd8Nbo++jGsoHuD74blBCFG4nhp8PMoGNrr0tBM6GHwL6SxPpr1/I= Archived-At: Subject: [L2sm] Reminder - L2SM interim Wednesday 27th September, 2pm London X-BeenThere: l2sm@ietf.org X-Mailman-Version: 2.1.22 Precedence: list List-Id: "The Layer Two Virtual Private Network Service Model \(L2SM\)" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 26 Sep 2017 21:01:20 -0000 Agenda and slides: https://datatracker.ietf.org/meeting/interim-2017-l2sm-02/session/l2sm Webex: https://ietf.webex.com/ietf/j.php?MTID=m269230aaa9b65847700af143006c1a55 Meeting number: 646 686 906 Meeting password: m92q3CcT 1-877-668-4493 Call-in toll free number (US/Canada) 1-650-479-3208 Call-in toll number (US/Canada) https://www.webex.com/pdf/tollfree_restrictions.pdf Adrian and Qin From nobody Sat Sep 30 00:51:57 2017 Return-Path: X-Original-To: l2sm@ietfa.amsl.com Delivered-To: l2sm@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 2AA7113431D; Sat, 30 Sep 2017 00:51:56 -0700 (PDT) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: 0.01 X-Spam-Level: X-Spam-Status: No, score=0.01 tagged_above=-999 required=5 tests=[BAYES_40=-0.001, HTML_MESSAGE=0.001, RCVD_IN_MSPIKE_BL=0.01, RCVD_IN_MSPIKE_L3=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 KmNeWidj2Np3; Sat, 30 Sep 2017 00:51:53 -0700 (PDT) Received: from m176115.mail.qiye.163.com (m176115.mail.qiye.163.com [59.111.176.115]) by ietfa.amsl.com (Postfix) with ESMTP id 2A9CF124239; Sat, 30 Sep 2017 00:51:52 -0700 (PDT) Received: from WangajPC (unknown [219.142.69.78]) by m176115.mail.qiye.163.com (Hmail) with ESMTPA id D7DA06615A1; Sat, 30 Sep 2017 15:51:48 +0800 (CST) From: "Aijun Wang" To: , Date: Sat, 30 Sep 2017 15:51:47 +0800 Message-ID: <008a01d339c0$f9049ed0$eb0ddc70$@org.cn> MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_NextPart_000_008B_01D33A04.0727DED0" X-Mailer: Microsoft Office Outlook 12.0 Thread-Index: AdM5wPeX7QC+PzrKQwKPsvwE16mphA== Content-Language: zh-cn X-HM-Spam-Status: e1kIGBQJHllBS1VLV1koWUFKTEtLSjdXWS1ZQUlXWQkOFx4IWUFZMjUtOj cyP0FLVUtZBg++ X-HM-Sender-Digest: e1kMHhlZQR0aFwgeV1kSHx4VD1lBWUc6MyI6Lhw6PDo4Ags5Ay0hUU0Y KVEwCRpVSlVKTktNTE5MQktCSUpCVTMWGhIXVQwaFRwaEhEOFTsPCBIVHBMOGlUUCRxVGBVFWVdZ EgtZQVlJSkJVSk9JVU1CVUxDWVdZCAFZQUNJSUw3Bg++ X-HM-Tid: 0a5ed1c519de9373kuwsd7da06615a1 Archived-At: Subject: [L2sm] Using VPN to offer eMBB, URLLC, mMTC service X-BeenThere: l2sm@ietf.org X-Mailman-Version: 2.1.22 Precedence: list List-Id: "The Layer Two Virtual Private Network Service Model \(L2SM\)" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 30 Sep 2017 07:51:56 -0000 This is a multi-part message in MIME format. ------=_NextPart_000_008B_01D33A04.0727DED0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Hi, All: IP convergence is continuing to drive new classes of devices to begin communicating via IP. Examples of such devices could include STB boxes for IP video distribution, cell tower electronics (macro or micro cells), infrastructure Wi-Fi access points, and devices for machine-to-machine (M2M) or Internet of Things (IoT) applications. In some cases, these classes of devices represent a very large deployment base, on the order of thousands or even millions of devices network-wide. In 5G slicing case, three typical services offered to these devices are 1. Enhanced Mobile Broadband(eMBB) 2. Ultra-Reliable and Low Lantency Communication (URLLC) 3. Massive Machine Type Communications (mMTC) These services demand the network performance with wide variety of characteristics such as data rate, latency, loss rate, reliability and many other parameters. My question is the followings: 1. Can we use VPN service model to offer such kind of new services to customers? 2. Should we define new services characteristic that is based on the new slicing capabilities provided by network devices? Best Regards. Aijun Wang Network R&D and Operation Support Department China Telecom Corporation Limited Beijing Research Institute,Beijing, China. ------=_NextPart_000_008B_01D33A04.0727DED0 Content-Type: text/html; charset="us-ascii" Content-Transfer-Encoding: quoted-printable

Hi, = All:

IP = convergence is continuing to drive new classes of devices to begin = communicating via IP.  Examples of such devices could include STB = boxes for IP video distribution, cell tower electronics (macro or micro = cells), infrastructure Wi-Fi access points, and devices for = machine-to-machine (M2M) or Internet of Things (IoT) = applications.

In some cases, these classes of devices represent a very = large deployment base, on the order of thousands or even millions of = devices network-wide. In 5G slicing case, three typical services offered = to these devices are

1. Enhanced Mobile Broadband(eMBB)

2. Ultra-Reliable and Low Lantency = Communication (URLLC)

3. Massive Machine Type Communications = (mMTC)

These services demand the network performance with wide = variety of characteristics such as data rate, latency, loss rate, = reliability and many other parameters.

My question is the = followings:

1.       = Can we use VPN service = model to offer such kind of new services to customers? =

2.       = Should we define new = services characteristic that is based on the new slicing capabilities = provided by network devices?

 

 

Best = Regards.

 

Aijun Wang

Network R&D and Operation Support = Department

China Telecom Corporation Limited Beijing Research = Institute,Beijing, China.

 

 

 

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