Re: [Idr] I-D Action: draft-ietf-idr-rfc7752bis-07.txt

tom petch <ietfc@btconnect.com> Thu, 08 July 2021 11:13 UTC

Return-Path: <ietfc@btconnect.com>
X-Original-To: idr@ietfa.amsl.com
Delivered-To: idr@ietfa.amsl.com
Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 9CCA53A0907 for <idr@ietfa.amsl.com>; Thu, 8 Jul 2021 04:13:15 -0700 (PDT)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -1.9
X-Spam-Level:
X-Spam-Status: No, score=-1.9 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, RCVD_IN_DNSWL_BLOCKED=0.001, RCVD_IN_MSPIKE_H2=-0.001, SPF_PASS=-0.001, URIBL_BLOCKED=0.001] autolearn=ham autolearn_force=no
Authentication-Results: ietfa.amsl.com (amavisd-new); dkim=pass (1024-bit key) header.d=btconnect.onmicrosoft.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 KNRAtzy3QhfV for <idr@ietfa.amsl.com>; Thu, 8 Jul 2021 04:13:11 -0700 (PDT)
Received: from EUR05-AM6-obe.outbound.protection.outlook.com (mail-am6eur05on2093.outbound.protection.outlook.com [40.107.22.93]) (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 3820A3A0CC7 for <idr@ietf.org>; Thu, 8 Jul 2021 04:13:10 -0700 (PDT)
ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=KSWi8SxWaPmmb8ND3zKecJEtSj0oUYt+IpnItdp5YRUCgVsU0QoKN2054LvjtHEalt7czoRJAyO5bq5+qJRWqcbkHj/eWBZn0Kn/d6Jo/Gbdc7fbvjYymu6yYXRi7LZyWyn278JV38mS0+TTqhmlU14Hjm/tDvu+eYTk8xiVjpJx3pkI3k2fdYo7VgHj9+pBL0TzSi2LKgmkOGll+7q0U18O58zqFvUwFI1V5hLHe0QF7CKV1mnD1rRSqfrdSlupi4XPgrrKRxdyaPfGrL+w5KLw1CNxP03mwsZezZGeNcqC3n4WKlGZ5UKTwt0i8KujuN72KCqOj5UZuXM+e4E1pw==
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=rIba1b2iGgNThuTYS6b4rln2uudP5zru0KaAUb3Az4o=; b=M+GfLwQKzZG0nxPpTZDjPtu9KZNjaTmTRdic/mxxWHdbEJd4TpOwkZjqXIX5yP2Tbf1P6Zf1G/+cFCv/kope7yKvI1uqHtZ9mGG7FMxZUz39C5EBw16JqtwJan0LqYEdCa32aLUrjniU6NmlnKkR7UO38L7MJ0DrlAT8Ha47CCfgu30k/QzqWYXFdsZVTPo9BapHGcpHlgwOjTAcjRAKTwqn66Bl8UYuAVzq+Fq9W/pqs4gdKEfIOqQy+PyrLdWr+AbQs8KzQYDdknt5OHCe72GxOBS29Gg4k6Km87dyFHN+NKK6a7AhbJb/KkKiOXei9JsgkIuB3mNiHF0AgsUTIQ==
ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=btconnect.com; dmarc=pass action=none header.from=btconnect.com; dkim=pass header.d=btconnect.com; arc=none
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=btconnect.onmicrosoft.com; s=selector2-btconnect-onmicrosoft-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=rIba1b2iGgNThuTYS6b4rln2uudP5zru0KaAUb3Az4o=; b=nr1QtniAa8MHTFJnWVSXW8dYx+0/+rPEbmv8Ioq+WkqNtFZrD5O8gHnBWllABHrucFBVsv0xtgHXsXhf7w4hrTYtlvpYN4xgJVBFcAW71Cx4+6T5GXDr98prICR8PY8NTS8MFv9JouRJEiu8RYuw6lLiPMq1xwZ0kIblsd/LDF4=
Received: from AM7PR07MB6248.eurprd07.prod.outlook.com (2603:10a6:20b:134::11) by AM6PR0702MB3798.eurprd07.prod.outlook.com (2603:10a6:209:3::14) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.4308.8; Thu, 8 Jul 2021 11:13:08 +0000
Received: from AM7PR07MB6248.eurprd07.prod.outlook.com ([fe80::fc5d:ca7a:e2ea:ca9d]) by AM7PR07MB6248.eurprd07.prod.outlook.com ([fe80::fc5d:ca7a:e2ea:ca9d%9]) with mapi id 15.20.4308.020; Thu, 8 Jul 2021 11:13:08 +0000
From: tom petch <ietfc@btconnect.com>
To: "Ketan Talaulikar (ketant)" <ketant=40cisco.com@dmarc.ietf.org>, "idr@ietf.org" <idr@ietf.org>
Thread-Topic: [Idr] I-D Action: draft-ietf-idr-rfc7752bis-07.txt
Thread-Index: AQHXZrWjcfXk4bvuCUyD35K0CWPL36senmGAgBpnRmw=
Date: Thu, 8 Jul 2021 11:13:08 +0000
Message-ID: <AM7PR07MB6248E17B90BF6697FC86E8DDA0199@AM7PR07MB6248.eurprd07.prod.outlook.com>
References: <162429077421.23721.121970722711311946@ietfa.amsl.com>, <MW3PR11MB45708AE01F53591ECAF70FFAC10A9@MW3PR11MB4570.namprd11.prod.outlook.com>
In-Reply-To: <MW3PR11MB45708AE01F53591ECAF70FFAC10A9@MW3PR11MB4570.namprd11.prod.outlook.com>
Accept-Language: en-GB, en-US
Content-Language: en-GB
X-MS-Has-Attach:
X-MS-TNEF-Correlator:
authentication-results: dmarc.ietf.org; dkim=none (message not signed) header.d=none;dmarc.ietf.org; dmarc=none action=none header.from=btconnect.com;
x-ms-publictraffictype: Email
x-ms-office365-filtering-correlation-id: ca72849b-0fe9-4942-b252-08d942015da8
x-ms-traffictypediagnostic: AM6PR0702MB3798:
x-microsoft-antispam-prvs: <AM6PR0702MB3798D3FF98E24A1F938C074CA0199@AM6PR0702MB3798.eurprd07.prod.outlook.com>
x-ms-oob-tlc-oobclassifiers: OLM:9508;
x-ms-exchange-senderadcheck: 1
x-microsoft-antispam: BCL:0;
x-microsoft-antispam-message-info: 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
x-forefront-antispam-report: CIP:255.255.255.255; CTRY:; LANG:en; SCL:1; SRV:; IPV:NLI; SFV:NSPM; H:AM7PR07MB6248.eurprd07.prod.outlook.com; PTR:; CAT:NONE; SFS:(39860400002)(136003)(376002)(346002)(396003)(366004)(86362001)(6506007)(26005)(5660300002)(110136005)(52536014)(8936002)(91956017)(64756008)(76116006)(66946007)(83380400001)(33656002)(66556008)(8676002)(38100700002)(122000001)(9686003)(66476007)(55016002)(53546011)(7696005)(66446008)(186003)(2906002)(966005)(316002)(66574015)(478600001)(71200400001); DIR:OUT; SFP:1102;
x-ms-exchange-antispam-messagedata-chunkcount: 1
x-ms-exchange-antispam-messagedata-0: =?iso-8859-1?Q?AOfgK4K0TBxzTKSRRpo89FAUI/u4tD3D41aSSFGeQbT+uLMp8qDK+31yL+?= =?iso-8859-1?Q?OkTJ8rcARzCyj6LRb1FleMR4LOaey+7PvQU04N+4vWKoNGEd7+DfS727kh?= =?iso-8859-1?Q?qfI5seaBapjOZX2W6WcXrtYaAKTITmuJipRFnt20u7o9Qqe4HeREtmvPrP?= =?iso-8859-1?Q?97uZEV1vzd3pgibaw9Y/wO/6GWLVp4COnsG/OR0CS+WZP5xoWVc+anzrZE?= =?iso-8859-1?Q?HlAdJmJ76y5uaP499abGE+OC5qTRQGx4GF0vppklGTfqnMi7f7n31/ekVf?= =?iso-8859-1?Q?eQwk3xfxXT/SJSbY5yHKPSUBfPEAk9AVv8TAtam7hUxAgq8OBUs3MEoPw1?= =?iso-8859-1?Q?H20DmExOcfcPqXylgs6uQsVqBuvz19STYvh3s+tShlynI8tpsh0Ox1tMo5?= =?iso-8859-1?Q?V8V6r/AbgZzoACd/HtUatGLmSViZhcaSyGBMCmjRXwzTaH45L6jhw6vB71?= =?iso-8859-1?Q?Tx14zAr7+1Ua/o41gnUUFES0CiaW19mrsTGHD0YlJcn5ltRucwpieB7Gwl?= =?iso-8859-1?Q?5yBRzqtz5Rp/IhAqiQLVRVpa/OUUkYLty1pIhBnDVD9kwbFE8Bp2ZIInn9?= =?iso-8859-1?Q?47WotUIB06ZqYIUsAKVWpKYGBXfV+xKzhixk3n6ZpGTTTyecr2oFRdGiYL?= =?iso-8859-1?Q?K1ntp9MKxK8ISnpP5RdmCO12UWBDnDHlieIQnXdJrfxAEENT93Uzfr4XVH?= =?iso-8859-1?Q?lRV6AgyG/aYlfLDYkI6iZafR2ONSxhjIYKBYqgV8N84KiQYEjkguTcinEX?= =?iso-8859-1?Q?qaEptOB9NBPqZsrmqqec4AkpbeFF7geK8xMmzQv4m7IDIWyhaam0xiwdh+?= =?iso-8859-1?Q?Fn4MBD4seKjFLpz4hPSP4Ww74aSL/vCBUOALAwIpuuf4mtXjBMGjHuxvpG?= =?iso-8859-1?Q?X4VYkQ2jFn0QQnrNzcs0PgeMQ+6CXCQqv+EG8JsSrrQE3ac7PehY9ZMG/v?= =?iso-8859-1?Q?iFF+EbUkJ1pAQOBluPxlyhwv7h/PNJ2WXToCPeWcB0vtiAyDi7U9Trem2n?= =?iso-8859-1?Q?qkpQ3MLIxJXv0aX0MW+/zYPmS6WmcyXYVr/w4AH6oLwo7MvSQmnCNMYReG?= =?iso-8859-1?Q?1poyxIkWwDR+evUUOIHHfqIcs+Z+t475FKOxNeFDjD4i3yycTxCGVjpj9U?= =?iso-8859-1?Q?OO9wXw3Gix5XQSISZC8BJMx92RuG1jnFU6byD6coYjXS0+34hhB3JDnu8n?= =?iso-8859-1?Q?sAhFXB4kfE26WbXR5I3C4N4lrN93CbOKZqpqub3aB3kKVI9R24wC/4qxzH?= =?iso-8859-1?Q?OEStIlUCltWl9LwM2XH8sMBLPK4riGKuuE4YsqPvt1FN1ol3wVCplh5aoK?= =?iso-8859-1?Q?K9BTcBLmP7gesLL6XbFGxnoigX7XE84D3LMCMc9ZaeYe3cY=3D?=
x-ms-exchange-transport-forked: True
Content-Type: text/plain; charset="iso-8859-1"
Content-Transfer-Encoding: quoted-printable
MIME-Version: 1.0
X-OriginatorOrg: btconnect.com
X-MS-Exchange-CrossTenant-AuthAs: Internal
X-MS-Exchange-CrossTenant-AuthSource: AM7PR07MB6248.eurprd07.prod.outlook.com
X-MS-Exchange-CrossTenant-Network-Message-Id: ca72849b-0fe9-4942-b252-08d942015da8
X-MS-Exchange-CrossTenant-originalarrivaltime: 08 Jul 2021 11:13:08.2696 (UTC)
X-MS-Exchange-CrossTenant-fromentityheader: Hosted
X-MS-Exchange-CrossTenant-id: cf8853ed-96e5-465b-9185-806bfe185e30
X-MS-Exchange-CrossTenant-mailboxtype: HOSTED
X-MS-Exchange-CrossTenant-userprincipalname: YxQVNbefABpYHsTGPyi1kNAAkwUfTN0F3QGF/EYXKZuWG1z9dYyYK7OZ9xvKGm8AJK42pqpAIE0zBu9lkHKJYw==
X-MS-Exchange-Transport-CrossTenantHeadersStamped: AM6PR0702MB3798
Archived-At: <https://mailarchive.ietf.org/arch/msg/idr/3HhoiCfOgYDpfLBfOGuSiox8vuE>
Subject: Re: [Idr] I-D Action: draft-ietf-idr-rfc7752bis-07.txt
X-BeenThere: idr@ietf.org
X-Mailman-Version: 2.1.29
Precedence: list
List-Id: Inter-Domain Routing <idr.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/options/idr>, <mailto:idr-request@ietf.org?subject=unsubscribe>
List-Archive: <https://mailarchive.ietf.org/arch/browse/idr/>
List-Post: <mailto:idr@ietf.org>
List-Help: <mailto:idr-request@ietf.org?subject=help>
List-Subscribe: <https://www.ietf.org/mailman/listinfo/idr>, <mailto:idr-request@ietf.org?subject=subscribe>
X-List-Received-Date: Thu, 08 Jul 2021 11:13:16 -0000

From: Idr <idr-bounces@ietf.org> on behalf of Ketan Talaulikar (ketant) <ketant=40cisco.com@dmarc.ietf.org>
Sent: 21 June 2021 16:55

Hi All,

This update is to pull in the updated text related to IANA considerations and updates since posting of RFC9029.

<tp>
I am confused.

The Abstract says 
"This document obsoletes RFC 7752 by completely replacing that document."
which seems clear, but when I get to the IANA Considerations, there are multitudinous references to this (obsolete) RFC7752.  If RFC7752 is really obsoleted, then it should not be in the IANA Registry; alternatively, if the IANA Registry needs RFC7752, then RFC7752 should not be obsolete.

Thoughts?

Tom Petch 

Thanks,
Ketan

-----Original Message-----
From: Idr <idr-bounces@ietf.org> On Behalf Of internet-drafts@ietf.org
Sent: 21 June 2021 21:23
To: i-d-announce@ietf.org
Cc: idr@ietf.org

A New Internet-Draft is available from the on-line Internet-Drafts directories.
This draft is a work item of the Inter-Domain Routing WG of the IETF.

        Title           : Distribution of Link-State and Traffic Engineering Information Using BGP
        Author          : Ketan Talaulikar
        Filename        : draft-ietf-idr-rfc7752bis-07.txt
        Pages           : 63
        Date            : 2021-06-21

Abstract:
   In a number of environments, a component external to a network is
   called upon to perform computations based on the network topology and
   the current state of the connections within the network, including
   Traffic Engineering (TE) information.  This is information typically
   distributed by IGP routing protocols within the network.

   This document describes a mechanism by which link-state and TE
   information can be collected from networks and shared with external
   components using the BGP routing protocol.  This is achieved using a
   new BGP Network Layer Reachability Information (NLRI) encoding
   format.  The mechanism is applicable to physical and virtual IGP
   links.  The mechanism described is subject to policy control.

   Applications of this technique include Application-Layer Traffic
   Optimization (ALTO) servers and Path Computation Elements (PCEs).

   This document obsoletes RFC 7752 by completely replacing that
   document.  It makes some small changes and clarifications to the
   previous specification.  This document also obsoletes RFC 9029 by
   incorporating the updates which it made to RFC 7752.


The IETF datatracker status page for this draft is:
https://datatracker.ietf.org/doc/draft-ietf-idr-rfc7752bis/

There is also an htmlized version available at:
https://datatracker.ietf.org/doc/html/draft-ietf-idr-rfc7752bis-07

A diff from the previous version is available at:
https://www.ietf.org/rfcdiff?url2=draft-ietf-idr-rfc7752bis-07


Internet-Drafts are also available by anonymous FTP at:
ftp://ftp.ietf.org/internet-drafts/


_______________________________________________
Idr mailing list
Idr@ietf.org
https://www.ietf.org/mailman/listinfo/idr

_______________________________________________
Idr mailing list
Idr@ietf.org
https://www.ietf.org/mailman/listinfo/idr