Re: [nvo3] I-D Action: draft-ietf-nvo3-vxlan-gpe-09.txt

"Fabio Maino (fmaino)" <fmaino@cisco.com> Thu, 05 December 2019 21:14 UTC

Return-Path: <fmaino@cisco.com>
X-Original-To: nvo3@ietfa.amsl.com
Delivered-To: nvo3@ietfa.amsl.com
Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 0A1C512008D; Thu, 5 Dec 2019 13:14:56 -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=JAOWltgX; dkim=pass (1024-bit key) header.d=cisco.onmicrosoft.com header.b=Glg6oxps
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 JP-8WoS5rzr3; Thu, 5 Dec 2019 13:14:54 -0800 (PST)
Received: from rcdn-iport-5.cisco.com (rcdn-iport-5.cisco.com [173.37.86.76]) (using TLSv1.2 with cipher DHE-RSA-SEED-SHA (128/128 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id AE1B9120073; Thu, 5 Dec 2019 13:14:53 -0800 (PST)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=cisco.com; i=@cisco.com; l=204746; q=dns/txt; s=iport; t=1575580493; x=1576790093; h=from:to:cc:subject:date:message-id:references: in-reply-to:mime-version; bh=TewS8lusn0agaUAIaZFG340P1LQEXiAwackDsUx376E=; b=JAOWltgXXCzitYsMbhJy3jr7HHfrA4PMwnvYbHg73a64/4ZRKMGLLIsz FIRujhuDAo4LnJok1Oe0sdx4z77vnZ7f7XmXD4HetgJi3eBYwvDjgBZ0p a0b+5J/IM4u3MONU+PjXPKB+3L8a49z6LxH4Ffsm0BsfsDpc03fwZQihS o=;
X-Files: Diff_ draft-ietf-nvo3-vxlan-gpe-08.txt - draft-ietf-nvo3-vxlan-gpe-09.txt.pdf : 146824
IronPort-PHdr: 9a23:cSP4GhW1P9VG4R112YAzs4JWfgXV8LGuZFwc94YnhrRSc6+q45XlOgnF6O5wiEPSANSJ8OpK3uzRta2oGXcN55qMqjgjSNRNTFdE7KdehAk8GIiAAEz/IuTtank0Gc1DUlhN9HCgOk8TE8H7NBXf
X-IronPort-Anti-Spam-Filtered: true
X-IronPort-Anti-Spam-Result: A0DeAAA6culd/5xdJa1lHAEBAQEBBwEBEQEEBAEBgWwFAQELAYFKUAVsKy0gBAsqhCuDRgOKfYI6mCmBLoEkA1QCBwEBAQkBAgEBGAsKAgEBhEACF4F8JDYHDgIDDQEBBAEBAQIBBQRthTcBC4VTAgEDAQEQER0BAQMpCwEPAgEIQgICAhgNCyUCBA4FDhSDAAGCRgMfDwECDKNvAoE4iGB1gTKCfgEBBYE5Ag5BQIJGGIIQBwmBNgGBUopEGoFBP4E4DBSCTD6CZAEBAgEBGIIFglIygiyQIYVPgRKMS4ESiW8Kgi6DUoNNjR6BHRuCQXOGe493jkqIQZFiAgQCBAUCDgEBBYFZCiiBWHAVGiEqATkBggcJRxEUjGaDc4UUhT90gSiQQAEB
X-IronPort-AV: E=Sophos;i="5.69,282,1571702400"; d="pdf'?scan'208";a="448978261"
Received: from rcdn-core-5.cisco.com ([173.37.93.156]) by rcdn-iport-5.cisco.com with ESMTP/TLS/DHE-RSA-SEED-SHA; 05 Dec 2019 21:14:51 +0000
Received: from XCH-RCD-012.cisco.com (xch-rcd-012.cisco.com [173.37.102.22]) by rcdn-core-5.cisco.com (8.15.2/8.15.2) with ESMTPS id xB5LEpm0003901 (version=TLSv1.2 cipher=AES256-SHA bits=256 verify=FAIL); Thu, 5 Dec 2019 21:14:51 GMT
Received: from xhs-aln-002.cisco.com (173.37.135.119) by XCH-RCD-012.cisco.com (173.37.102.22) with Microsoft SMTP Server (TLS) id 15.0.1473.3; Thu, 5 Dec 2019 15:14:50 -0600
Received: from xhs-rcd-003.cisco.com (173.37.227.248) by xhs-aln-002.cisco.com (173.37.135.119) with Microsoft SMTP Server (TLS) id 15.0.1473.3; Thu, 5 Dec 2019 15:14:48 -0600
Received: from NAM11-DM6-obe.outbound.protection.outlook.com (72.163.14.9) by xhs-rcd-003.cisco.com (173.37.227.248) with Microsoft SMTP Server (TLS) id 15.0.1473.3 via Frontend Transport; Thu, 5 Dec 2019 15:14:48 -0600
ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=L3vjNTqg2KMAQVv2H6ub+NhL+umpRYwamGvMYBbmT3vX04ExpOAy2r57r8WEVdhUyALHTA4jc/kkfwvS19M8u4vAd/xk2HZZKhli1FNDB7LBRM7uBFgt8Y6YC+ezdkvO7s68WyovSqyR6U7iNf5vgomnvUs48KLozQhvfvwp0SjkTz4jo0mVdMbe3oFEPG8O5yi+769ueUy5U44BhwbW1LETfetZkQPM58/oKoHaX56xjontBQXa1PuEDFi/F1mIqM1NuV/FNBjG6BU59sejekHx8l4uzBbYh7D5aliEAAwK6ylDT7SAsnb4JzWYBo1S+DtIzjd9w2OGnS/L4w3ulg==
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=tpyqAcI49SkRWt25p/wOZm5mmPapEYCLvWUB6djKTa4=; b=cbZJv2Gb44ZUtpR7vDGaI875zECC6bzuDLlqbdYD8WMy1o1Ea1We5HgLdu7y3xLKdO28OgS9IWJ8eM3x6CwzsNw1tzm18kZW3RlvVpFFCHUhkh7W0a/nwNVoKzWwwljYooozQ8E8Y3DKbhz0unFV2NP4Zqe6I61oNl9vkkwtFshLd3I7RWzC5RqdwyTyI1BCErKawSHD+zSxT9GCYcYd96ks5TgINwbOUTTLHkAQUe6VH8eXwID+CN2wiwApZLSPRxYgdWnIOfVbLke3qMpkyp/KPNQQD3dsgbOdv4S0u5EVR1nJQmcMF9qN/Cd5e4207yfzgvml1TW1FIwBScUuMw==
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=tpyqAcI49SkRWt25p/wOZm5mmPapEYCLvWUB6djKTa4=; b=Glg6oxpsmDoMdVPJDTFPplbbjwWhq7hKaPJEdz3IA7ZCMg+iqeGVfWmlj3ODbobYScc81ayVYGj2aFKzhKsg2CFZhNTC6FbPLxT9lhoURUbL195FrxQLE1n/W26vKIBXHveMZl/aQvm7hyoCqAMtYCazRkHmZpVz47tBCoOABgs=
Received: from BY5PR11MB4420.namprd11.prod.outlook.com (52.132.255.20) by BY5PR11MB4401.namprd11.prod.outlook.com (52.132.253.77) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.2495.22; Thu, 5 Dec 2019 21:14:46 +0000
Received: from BY5PR11MB4420.namprd11.prod.outlook.com ([fe80::6956:598b:379f:eb6]) by BY5PR11MB4420.namprd11.prod.outlook.com ([fe80::6956:598b:379f:eb6%5]) with mapi id 15.20.2495.014; Thu, 5 Dec 2019 21:14:46 +0000
From: "Fabio Maino (fmaino)" <fmaino@cisco.com>
To: "nvo3@ietf.org" <nvo3@ietf.org>
CC: "nvo3-chairs@ietf.org" <nvo3-chairs@ietf.org>
Thread-Topic: [nvo3] I-D Action: draft-ietf-nvo3-vxlan-gpe-09.txt
Thread-Index: AQHVq7BskqrPH+eqYUKtnigrQNti1aerhI0A
Date: Thu, 05 Dec 2019 21:14:46 +0000
Message-ID: <A8F9780A-3937-4224-B769-066FD02008EF@cisco.com>
References: <157558020693.16386.13845276382146107031@ietfa.amsl.com>
In-Reply-To: <157558020693.16386.13845276382146107031@ietfa.amsl.com>
Accept-Language: en-US
Content-Language: en-US
X-MS-Has-Attach: yes
X-MS-TNEF-Correlator:
user-agent: Microsoft-MacOutlook/10.1f.0.191110
authentication-results: spf=none (sender IP is ) smtp.mailfrom=fmaino@cisco.com;
x-originating-ip: [2001:420:30a:4e05:9c7:7488:4818:6401]
x-ms-publictraffictype: Email
x-ms-office365-filtering-correlation-id: 31e611f5-ec14-4556-9283-08d779c82811
x-ms-traffictypediagnostic: BY5PR11MB4401:
x-microsoft-antispam-prvs: <BY5PR11MB4401D8C28C7818040FF111EDC25C0@BY5PR11MB4401.namprd11.prod.outlook.com>
x-ms-oob-tlc-oobclassifiers: OLM:10000;
x-forefront-prvs: 02426D11FE
x-forefront-antispam-report: SFV:NSPM; SFS:(10009020)(396003)(366004)(346002)(39860400002)(376002)(136003)(189003)(199004)(6506007)(36756003)(966005)(186003)(33656002)(76176011)(86362001)(64756008)(14454004)(102836004)(478600001)(14444005)(450100002)(66946007)(71200400001)(58126008)(316002)(4326008)(5640700003)(71190400001)(5660300002)(76116006)(6486002)(66446008)(6512007)(66574012)(2906002)(2616005)(229853002)(99286004)(305945005)(81156014)(6916009)(8676002)(11346002)(66476007)(66616009)(8936002)(25786009)(66556008)(81166006); DIR:OUT; SFP:1101; SCL:1; SRVR:BY5PR11MB4401; H:BY5PR11MB4420.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: xMX9HgImIiWxt/MXENNoJGleD+myQETvfys2VdtR5SmGA+tFallgr721q6EZrZxZLfa/qownKez+IMMlrewxolpMXyDp8CGAhXY2I3WVd1Mtkq8oGFRG41NNIF7lg/wkamdp4ZWsrTlq7xcberTgoe1su3u8N+uUmc9liNjCYfbaNzS86NWu/5/6bYjQ2zkS1c/ce2BTIVTRupHI516nu1yyyPbFpZpqEihbq32hKusua+Qp0mdF9NbZEmTqQGk4LfW5OHVwZuGC+nm54R9dv+agZQjGm2OqSFVMA9a6+06rnRGEXIYofQCdzBpKl3A2Lw21hQNrI+1j2LAbofNUhjxWnF/r7YT2LXLz1ZUDVmZZxoBwuSeK/eRq2UefcV5G9GS1b0WdmZElaK7SVLDwrYeGkO5IhlVEQkTPWVNxO2yB4bIIhvFxphz7lZH5/wccBc9VXLbO9hP/iCBWniXjSilAMPK8AvI+kAm9RaJsIqM=
x-ms-exchange-transport-forked: True
Content-Type: multipart/mixed; boundary="_002_A8F9780A39374224B769066FD02008EFciscocom_"
MIME-Version: 1.0
X-MS-Exchange-CrossTenant-Network-Message-Id: 31e611f5-ec14-4556-9283-08d779c82811
X-MS-Exchange-CrossTenant-originalarrivaltime: 05 Dec 2019 21:14:46.7845 (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: Ra6n/qebkMzsERpocYK7yzf+KMOhirLBPTNQsITTAvnKJyV0PZWvM8Gorvg/gBHGhigyy8ecLjwkarqUaS2lYg==
X-MS-Exchange-Transport-CrossTenantHeadersStamped: BY5PR11MB4401
X-OriginatorOrg: cisco.com
X-Outbound-SMTP-Client: 173.37.102.22, xch-rcd-012.cisco.com
X-Outbound-Node: rcdn-core-5.cisco.com
Archived-At: <https://mailarchive.ietf.org/arch/msg/nvo3/HCYYrh-RMtyaB1SJlGZ49G1CBvI>
Subject: Re: [nvo3] I-D Action: draft-ietf-nvo3-vxlan-gpe-09.txt
X-BeenThere: nvo3@ietf.org
X-Mailman-Version: 2.1.29
Precedence: list
List-Id: "Network Virtualization Overlays \(NVO3\) Working Group" <nvo3.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/options/nvo3>, <mailto:nvo3-request@ietf.org?subject=unsubscribe>
List-Archive: <https://mailarchive.ietf.org/arch/browse/nvo3/>
List-Post: <mailto:nvo3@ietf.org>
List-Help: <mailto:nvo3-request@ietf.org?subject=help>
List-Subscribe: <https://www.ietf.org/mailman/listinfo/nvo3>, <mailto:nvo3-request@ietf.org?subject=subscribe>
X-List-Received-Date: Thu, 05 Dec 2019 21:14:56 -0000

This updates the vxlan-gpe draft as discussed during the nvo3 meeting in Singapore. 

Let me know if you have comments. 

Thanks,
Fabio

On 12/5/19, 1:10 PM, "nvo3 on behalf of internet-drafts@ietf.org" <nvo3-bounces@ietf.org on behalf of internet-drafts@ietf.org> wrote:

    
    A New Internet-Draft is available from the on-line Internet-Drafts directories.
    This draft is a work item of the Network Virtualization Overlays WG of the IETF.
    
            Title           : Generic Protocol Extension for VXLAN
            Authors         : Fabio Maino (Editor)
                              Larry Kreeger (editor)
                              Uri Elzur (editor)
    	Filename        : draft-ietf-nvo3-vxlan-gpe-09.txt
    	Pages           : 22
    	Date            : 2019-12-05
    
    Abstract:
       This draft describes extending Virtual eXtensible Local Area Network
       (VXLAN), via changes to the VXLAN header, with four new capabilities:
       support for multi-protocol encapsulation, support for operations,
       administration and maintenance (OAM) signaling, support for ingress-
       replicated BUM Traffic (i.e.  Broadcast, Unknown unicast, or
       Multicast), and explicit versioning.
    
    
    
    The IETF datatracker status page for this draft is:
    https://datatracker.ietf.org/doc/draft-ietf-nvo3-vxlan-gpe/
    
    There are also htmlized versions available at:
    https://tools.ietf.org/html/draft-ietf-nvo3-vxlan-gpe-09
    https://datatracker.ietf.org/doc/html/draft-ietf-nvo3-vxlan-gpe-09
    
    A diff from the previous version is available at:
    https://www.ietf.org/rfcdiff?url2=draft-ietf-nvo3-vxlan-gpe-09
    
    
    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/
    
    _______________________________________________
    nvo3 mailing list
    nvo3@ietf.org
    https://www.ietf.org/mailman/listinfo/nvo3