IETF Logo Mail Archive

[mpls] Addition to draft-ietf-mpls-mna-requirements based on framework RTGDIR review

"Matthew Bocci (Nokia)" <matthew.bocci@nokia.com> Thu, 23 May 2024 08:59 UTC

Return-Path: <matthew.bocci@nokia.com>
X-Original-To: mpls@ietfa.amsl.com
Delivered-To: mpls@ietfa.amsl.com
Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id A3D67C18DB9E for <mpls@ietfa.amsl.com>; Thu, 23 May 2024 01:59:01 -0700 (PDT)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -7.097
X-Spam-Level:
X-Spam-Status: No, score=-7.097 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, DKIM_VALID_EF=-0.1, HTML_MESSAGE=0.001, RCVD_IN_DNSWL_HI=-5, RCVD_IN_MSPIKE_H2=-0.001, RCVD_IN_ZEN_BLOCKED_OPENDNS=0.001, SPF_NONE=0.001, URIBL_DBL_BLOCKED_OPENDNS=0.001, URIBL_ZEN_BLOCKED_OPENDNS=0.001] autolearn=ham autolearn_force=no
Authentication-Results: ietfa.amsl.com (amavisd-new); dkim=pass (2048-bit key) header.d=nokia.com
Received: from mail.ietf.org ([50.223.129.194]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 7rHQOZ9KCO2W for <mpls@ietfa.amsl.com>; Thu, 23 May 2024 01:58:58 -0700 (PDT)
Received: from EUR01-DB5-obe.outbound.protection.outlook.com (mail-db5eur01on2054.outbound.protection.outlook.com [40.107.15.54]) (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 C3577C1840E4 for <mpls@ietf.org>; Thu, 23 May 2024 01:58:57 -0700 (PDT)
ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=gWqZhb7tOJXIQHaYU7ZsYPa3kp4fa868ohZpV2+GOxmc0Ylk5Wiif3KWy05RcxG0ehjkFbc7O01CM6b1K8bGeuVhZqa6//POpCHj4V0D2kBkHF/3RGvgB0Hzov7l2X+SZTNZppUZWr1F+DqHuw+AAhmYuXwEzE/0/ekSm7DfJkk2pCr0ehygErdgYHVYNJbqCqocRGjVAqEf/6ccxfFb2IXEDxfK2P9dywWvlpfEC4rpOABY7xz8+ijRe5sqwc9EeO5Ixbn0avwUQ5S3rzOrY1IEg+RT+ACcKRwjANq5CMhBFPe2z7jpaiFhTUnZEAcyeRLAbSPshNVn8mVa6uRymQ==
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-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1; bh=qFfGNk4ClkgRqNktO4h8J0yaPR0Qf7xWP6bpFi71f7w=; b=HYVblixdNUCJXTPCJYM7VUXBd7i87slbJk5ZFY3sOiCvN8VzdQlPD7DaDz5IL0UlpzmjtUyv6f603anq0eOYBPedkT5oq3LilG1dHLHW9s9MfYBrueelmgTF/nN+sIxxGmTdHohoAiVSTLiZH/89dUzRyf/SNluW73RoDM6oNTPkcIWUpvUJVkL3tMT+JexQ3FEVGQ7N6q84Z4g9wjAYcwNRKtnGBKogvJAUg2wq8iNvmmX2lKTCnD3TnaZwWqNtw3rz6N8EGEcr6/qaM6utlLQN5EMJUZvWHdE98mFg5/GZYLcbgSAA7HjRy6sO2BsiHtlNHLlYVwV+aDVdyJK5bw==
ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=nokia.com; dmarc=pass action=none header.from=nokia.com; dkim=pass header.d=nokia.com; arc=none
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nokia.com; s=selector2; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=qFfGNk4ClkgRqNktO4h8J0yaPR0Qf7xWP6bpFi71f7w=; b=DYkaykClgckkTcbYPz/EySTnJ9lZshW5DBOBWP+rvZHuZyNZw/zant0ViP/vmHTA2h0qJpJsp9HcfNpsNBXO4lXanF3BjMw1M0NJ0PZC0ElScY6ZQ5/Xm++6WpX78oCP6yM+qO7n5Zt466FmeA+C4lrjWlXZb5m++1j3ajfGM7yTQcSX20j3UrseB3tTWbTdxKM8HPDwhkaquRcj1D4TDZbpdQZWK+yBXuxiWvAbdy2rRSIzOGiSaFCioZ8AQ0CoqgcG1+PtjXLnyJ6xFeKDHZUlu6gJiYB1zXbe2NtW4w9mvdbfcfs96jvO1mIdVNFokEANOuieMtYX5Ov59fD3ug==
Received: from VI1PR0702MB3567.eurprd07.prod.outlook.com (2603:10a6:803:c::10) by DBBPR07MB7675.eurprd07.prod.outlook.com (2603:10a6:10:1e8::22) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.7587.36; Thu, 23 May 2024 08:58:55 +0000
Received: from VI1PR0702MB3567.eurprd07.prod.outlook.com ([fe80::3bd2:999:b00c:394a]) by VI1PR0702MB3567.eurprd07.prod.outlook.com ([fe80::3bd2:999:b00c:394a%6]) with mapi id 15.20.7611.016; Thu, 23 May 2024 08:58:55 +0000
From: "Matthew Bocci (Nokia)" <matthew.bocci@nokia.com>
To: "mpls@ietf.org" <mpls@ietf.org>
Thread-Topic: Addition to draft-ietf-mpls-mna-requirements based on framework RTGDIR review
Thread-Index: AQHarOugRAVxs21BOkqO5ntX6vebRQ==
Date: Thu, 23 May 2024 08:58:50 +0000
Message-ID: <VI1PR0702MB35679F985588DB037DF1DDF0EBF42@VI1PR0702MB3567.eurprd07.prod.outlook.com>
Accept-Language: en-GB, en-US
Content-Language: en-GB
X-MS-Has-Attach:
X-MS-TNEF-Correlator:
authentication-results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=nokia.com;
x-ms-publictraffictype: Email
x-ms-traffictypediagnostic: VI1PR0702MB3567:EE_|DBBPR07MB7675:EE_
x-ms-office365-filtering-correlation-id: 2d910420-cb3c-489e-5d04-08dc7b069357
x-ms-exchange-senderadcheck: 1
x-ms-exchange-antispam-relay: 0
x-microsoft-antispam: BCL:0;ARA:13230031|1800799015|376005|366007|38070700009;
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:VI1PR0702MB3567.eurprd07.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230031)(1800799015)(376005)(366007)(38070700009);DIR:OUT;SFP:1101;
x-ms-exchange-antispam-messagedata-chunkcount: 1
x-ms-exchange-antispam-messagedata-0: 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
Content-Type: multipart/alternative; boundary="_000_VI1PR0702MB35679F985588DB037DF1DDF0EBF42VI1PR0702MB3567_"
MIME-Version: 1.0
X-OriginatorOrg: nokia.com
X-MS-Exchange-CrossTenant-AuthAs: Internal
X-MS-Exchange-CrossTenant-AuthSource: VI1PR0702MB3567.eurprd07.prod.outlook.com
X-MS-Exchange-CrossTenant-Network-Message-Id: 2d910420-cb3c-489e-5d04-08dc7b069357
X-MS-Exchange-CrossTenant-originalarrivaltime: 23 May 2024 08:58:55.1419 (UTC)
X-MS-Exchange-CrossTenant-fromentityheader: Hosted
X-MS-Exchange-CrossTenant-id: 5d471751-9675-428d-917b-70f44f9630b0
X-MS-Exchange-CrossTenant-mailboxtype: HOSTED
X-MS-Exchange-CrossTenant-userprincipalname: +lS5Fkg7x2aYppTNCRJ4hngZKquZ9Gad/4CC/LrLYNnJTGN7Y3amT3DdIhj/qCYznfoo4h7gzT6mmW1EtPtleQ==
X-MS-Exchange-Transport-CrossTenantHeadersStamped: DBBPR07MB7675
Message-ID-Hash: 2XPEMNZYNO4LPIEKQICRUZZ6IYL5UPLV
X-Message-ID-Hash: 2XPEMNZYNO4LPIEKQICRUZZ6IYL5UPLV
X-MailFrom: matthew.bocci@nokia.com
X-Mailman-Rule-Misses: dmarc-mitigation; no-senders; approved; emergency; loop; banned-address; member-moderation; header-match-mpls.ietf.org-0; nonmember-moderation; administrivia; implicit-dest; max-recipients; max-size; news-moderation; no-subject; digests; suspicious-header
X-Mailman-Version: 3.3.9rc4
Precedence: list
Subject: [mpls] Addition to draft-ietf-mpls-mna-requirements based on framework RTGDIR review
List-Id: Multi-Protocol Label Switching WG <mpls.ietf.org>
List-Archive: <https://mailarchive.ietf.org/arch/browse/mpls>
List-Help: <mailto:mpls-request@ietf.org?subject=help>
List-Owner: <mailto:mpls-owner@ietf.org>
List-Post: <mailto:mpls@ietf.org>
List-Subscribe: <mailto:mpls-join@ietf.org>
List-Unsubscribe: <mailto:mpls-leave@ietf.org>

WG

One of the issues that came up in the RTGDIR review of draft-ietf-mpls-mna-fwk was that a clarification that the intent of the working group is to limit the number of ISD encodings and PSD encodings to one to ease interoperability (see [RTG-DIR]Re: RtgDir Early review: draft-ietf-mpls-mna-fwk-06.txt<https://mailarchive.ietf.org/arch/msg/rtg-dir/KpUCyBhdVgn7nWG8j_Y6gZj5xSw/>)
This is probably better addressed in the requirements draft.
Therefore, I propose that we add the following two new requirements to section 3.5.  Requirements on Ancillary Data:

  *   Not more than one standards track solution SHOULD be defined for encoding in-stack ancillary data.
  *   Not more than one standards track solution SHOULD be defined for encoding post-stack ancillary data.

Please let me know if you have any comments.


Thanks

Matthew

v2.46.0 | Report a Bug | By Email | System Status