IETF Logo Mail Archive

Re: [Lsr] New Version Notification for draft-wang-lsr-ospf-ifit-node-capability-02

"Acee Lindem (acee)" <acee@cisco.com> Mon, 09 March 2020 10:29 UTC

Return-Path: <acee@cisco.com>
X-Original-To: lsr@ietfa.amsl.com
Delivered-To: lsr@ietfa.amsl.com
Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 799113A0C47 for <lsr@ietfa.amsl.com>; Mon, 9 Mar 2020 03:29:47 -0700 (PDT)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -9.6
X-Spam-Level:
X-Spam-Status: No, score=-9.6 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, SPF_PASS=-0.001, URIBL_BLOCKED=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=bRRGkO/v; dkim=pass (1024-bit key) header.d=cisco.onmicrosoft.com header.b=c3FGtYLG
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 yAxeEtSDNX_Q for <lsr@ietfa.amsl.com>; Mon, 9 Mar 2020 03:29:45 -0700 (PDT)
Received: from alln-iport-1.cisco.com (alln-iport-1.cisco.com [173.37.142.88]) (using TLSv1.2 with cipher DHE-RSA-SEED-SHA (128/128 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id 257C73A0C46 for <lsr@ietf.org>; Mon, 9 Mar 2020 03:29:45 -0700 (PDT)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=cisco.com; i=@cisco.com; l=3080; q=dns/txt; s=iport; t=1583749785; x=1584959385; h=from:to:subject:date:message-id:content-id: content-transfer-encoding:mime-version; bh=r0Dgloc6qcdjnU9Krz/SIWDhisl5u+3B2OEl1iTD46s=; b=bRRGkO/vdgFOhZlBVSQMIQj8AEbwOo5/ziRAEQYuRcXiyZI4DaGB8Hy5 pUuB3qFQBvIAvDHei3PPNJskLOhVXbL33Hr6GQ5KubbSoDO/7RnbLHZPH YB7DpEjfP+4ipCdNQTnVYrt56xIctmmyteRCsJf7lN+FCooq9oG9ylQqg M=;
IronPort-PHdr: 9a23:pA92GBbHQziWkxMRu2c5lVP/LSx94ef9IxIV55w7irlHbqWk+dH4MVfC4el20QKbRp3VvvRDjeee87vtX2AN+96giDgDa9QNHwQAld1QmgUhBMCfDkiuJfXnYgQxHd9JUxlu+HToeUU=
X-IronPort-Anti-Spam-Filtered: true
X-IronPort-Anti-Spam-Result: A0DLCwCRGWZe/5FdJa1jHgELHINPUAVsWCAECyoKhAuDRgOKa06BbJg6gUKBEANUCQEBAQwBARgNCAIEAQGEQxmBdyQ4EwIDAQELAQEFAQEBAgEFBG2FVgyFZAIBAwEBEBERDAEBLAkDEQEIGgImAgQlCxUSBAESIoMEAYJKAy4BDpwgAoE5iGJ1gTKCfwEBBYEzAg5BQIJBGIIMAwaBDiqMLBqCAIERJwwUgk0+gmQBAQIBARiBDzqDETKCLJBohhaZKgqCPIdSh3eHHRyCSYghkEuOdoh8klUCBAIEBQIOAQEFgWkigVhwFRohKgGCQVAYDY4dOIM7hRSFQXQCgSeMMAGBDwEB
X-IronPort-AV: E=Sophos;i="5.70,532,1574121600"; d="scan'208";a="444339058"
Received: from rcdn-core-9.cisco.com ([173.37.93.145]) by alln-iport-1.cisco.com with ESMTP/TLS/DHE-RSA-SEED-SHA; 09 Mar 2020 10:29:44 +0000
Received: from XCH-ALN-003.cisco.com (xch-aln-003.cisco.com [173.36.7.13]) by rcdn-core-9.cisco.com (8.15.2/8.15.2) with ESMTPS id 029ATi5U006966 (version=TLSv1.2 cipher=AES256-SHA bits=256 verify=FAIL); Mon, 9 Mar 2020 10:29:44 GMT
Received: from xhs-aln-001.cisco.com (173.37.135.118) by XCH-ALN-003.cisco.com (173.36.7.13) with Microsoft SMTP Server (TLS) id 15.0.1473.3; Mon, 9 Mar 2020 05:29:43 -0500
Received: from xhs-rcd-002.cisco.com (173.37.227.247) by xhs-aln-001.cisco.com (173.37.135.118) with Microsoft SMTP Server (TLS) id 15.0.1473.3; Mon, 9 Mar 2020 05:29:43 -0500
Received: from NAM10-DM6-obe.outbound.protection.outlook.com (72.163.14.9) by xhs-rcd-002.cisco.com (173.37.227.247) with Microsoft SMTP Server (TLS) id 15.0.1473.3 via Frontend Transport; Mon, 9 Mar 2020 05:29:42 -0500
ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=QEr+mCofruTO41ZdHLgjbOTtgTmoVjrOHoJ6fS/ECjzI22kkejpJ/PlU26rV4Nyaocsf5rMPTRglkRNuke0v0F7V5TNGolcbb7k1Ywh9BJZ2nqEEs6UeiMNcyRPeOYxjldKUedF7QuIFZSqwO5iU2XynJaFf8SUB5fo66+zXi3r3RIcb4U6U/FpunoFKQrDd7zrYZbmgp4IAYkTWIJJti/ZpIx1DVAxME/NVVQbhogqvLRnmTetnTnASDgO74BX8bLgqnBINpBfDP+kKONk5BugE8x3wIVowRDZkF7bILOo9pWLAbtqr3tiXkQ5sYrDdceyWZuTAGkj08hRGmZ5J1A==
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=r0Dgloc6qcdjnU9Krz/SIWDhisl5u+3B2OEl1iTD46s=; b=W6uF4pb/XyXcjRmNDO4vy9YrCfBXW8lThD/LOdjAl2fYKAu/sNMt5YnLDyZIgzbNHCY7B5nUFSl65NK/iBI+rexKvyGBmBPuCnmocSqEyk4V51hlOd15j6dbNSMC/xwpfqesa9OzaWJdSJwi9Ketorxasc9XVnRX0YgYZPFb5Q0lfc4hn4rg4gXnQjt6XrvrKcd55ZOpu+UogJeFwHmNnkgTqRkADFZeNPghenTcYomJ+K1zghWVXjM1Am6gUyOAI7dlGkxmjf09kXMCLeKjiJrjiDRG8NL2alVeR7/q96wZXmnjgP8anXhK3QzJ2bLufoW65Gun8J5wJFd1F8NoCg==
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=r0Dgloc6qcdjnU9Krz/SIWDhisl5u+3B2OEl1iTD46s=; b=c3FGtYLG+SODjwtC+4rnjuL2sZLhnY4wV2H/i0uIr1hxsrz6aW2UQVAaYlknaBkfJ9IiVFAeiEUxkCduHsRM56rRivEsD/QvRKQrgfgc8Za/8uAzxkCAGbhfSZZsyucMHEKLCbnvIAkxMNZR4jCc0uuks8ryDSkIZOyEWj5S7a8=
Received: from BN8PR11MB3794.namprd11.prod.outlook.com (2603:10b6:408:8f::13) by BN8PR11MB3665.namprd11.prod.outlook.com (2603:10b6:408:91::27) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.2793.11; Mon, 9 Mar 2020 10:29:42 +0000
Received: from BN8PR11MB3794.namprd11.prod.outlook.com ([fe80::55b2:c415:675f:5fb7]) by BN8PR11MB3794.namprd11.prod.outlook.com ([fe80::55b2:c415:675f:5fb7%3]) with mapi id 15.20.2793.013; Mon, 9 Mar 2020 10:29:42 +0000
From: "Acee Lindem (acee)" <acee@cisco.com>
To: wangyali <wangyali11@huawei.com>, "lsr@ietf.org" <lsr@ietf.org>
Thread-Topic: [Lsr] New Version Notification for draft-wang-lsr-ospf-ifit-node-capability-02
Thread-Index: AQHV9f2kJ86jgOaxVUeWHoa+ZNP6iQ==
Date: Mon, 09 Mar 2020 10:29:41 +0000
Message-ID: <7B791419-FF64-4771-BB5E-15ED40F5F91B@cisco.com>
Accept-Language: en-US
Content-Language: en-US
X-MS-Has-Attach:
X-MS-TNEF-Correlator:
user-agent: Microsoft-MacOutlook/10.22.0.200209
authentication-results: spf=none (sender IP is ) smtp.mailfrom=acee@cisco.com;
x-originating-ip: [136.56.134.101]
x-ms-publictraffictype: Email
x-ms-office365-filtering-correlation-id: c7bc7d90-f0ba-4b8a-e814-08d7c414c788
x-ms-traffictypediagnostic: BN8PR11MB3665:
x-microsoft-antispam-prvs: <BN8PR11MB3665FAF094F5F571B0AD1817C2FE0@BN8PR11MB3665.namprd11.prod.outlook.com>
x-ms-oob-tlc-oobclassifiers: OLM:6790;
x-forefront-prvs: 0337AFFE9A
x-forefront-antispam-report: SFV:NSPM; SFS:(10009020)(4636009)(376002)(39860400002)(346002)(136003)(366004)(396003)(189003)(199004)(316002)(71200400001)(6506007)(91956017)(76116006)(66946007)(5660300002)(81166006)(966005)(81156014)(64756008)(8676002)(26005)(110136005)(478600001)(66556008)(36756003)(33656002)(66476007)(186003)(66446008)(6486002)(6512007)(8936002)(66574012)(86362001)(2906002)(2616005); DIR:OUT; SFP:1101; SCL:1; SRVR:BN8PR11MB3665; H:BN8PR11MB3794.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: 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
x-ms-exchange-antispam-messagedata: G2fUeYzuMLkj/RinqozzPCUChQ9u5WbA6Bq9dzY5o5E1vPSd9HPXtrnSuL+X3+tnmbqwWooPGWkHPodM4CZ3vrSTlBBn1hgzZ/tppkTSLGyN0wHvDXx0TneMGX2bUUE34CB9D9oAis7exg/MSvMZuA==
x-ms-exchange-transport-forked: True
Content-Type: text/plain; charset="utf-8"
Content-ID: <9F0FC4B160DE4A41A70702213689A5D6@namprd11.prod.outlook.com>
Content-Transfer-Encoding: base64
MIME-Version: 1.0
X-MS-Exchange-CrossTenant-Network-Message-Id: c7bc7d90-f0ba-4b8a-e814-08d7c414c788
X-MS-Exchange-CrossTenant-originalarrivaltime: 09 Mar 2020 10:29:42.0273 (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: iy1OeFjzQXZB9rKS33ZEPZW1U/MgEv1ZmQfKB0nImc4uve+FYn2Bt0PgEC6ZjyAk
X-MS-Exchange-Transport-CrossTenantHeadersStamped: BN8PR11MB3665
X-OriginatorOrg: cisco.com
X-Outbound-SMTP-Client: 173.36.7.13, xch-aln-003.cisco.com
X-Outbound-Node: rcdn-core-9.cisco.com
Archived-At: <https://mailarchive.ietf.org/arch/msg/lsr/h_L3ZOcz87xZwjmAQbuh8cXaXdE>
Subject: Re: [Lsr] New Version Notification for draft-wang-lsr-ospf-ifit-node-capability-02
X-BeenThere: lsr@ietf.org
X-Mailman-Version: 2.1.29
Precedence: list
List-Id: Link State Routing Working Group <lsr.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/options/lsr>, <mailto:lsr-request@ietf.org?subject=unsubscribe>
List-Archive: <https://mailarchive.ietf.org/arch/browse/lsr/>
List-Post: <mailto:lsr@ietf.org>
List-Help: <mailto:lsr-request@ietf.org?subject=help>
List-Subscribe: <https://www.ietf.org/mailman/listinfo/lsr>, <mailto:lsr-request@ietf.org?subject=subscribe>
X-List-Received-Date: Mon, 09 Mar 2020 10:29:48 -0000

Hi Yali,

A couple of very basic comments on these drafts. They are definitely not ready for consideration. 

    1. IFIT is never expanded as an acronym. Seems it should be as early as the title. 

          OSPF extensions for Advertising In-Situ Flow Information Telemetry (IFIT) Capability

   2. You probably could come up with a more succinct acronym for IFIT. 

   3. The has no specification of how the capabilities are used. Are they purely informational? 

Thanks,
Acee

 


On 3/9/20, 4:33 AM, "Lsr on behalf of wangyali" <lsr-bounces@ietf.org on behalf of wangyali11@huawei.com> wrote:

    Dear all,
    
    I'm Yali. Following is a new version of I-D, draft-wang-lsr-ospf-ifit-node-capability-02 I submitted recently.
    
    Please let me know your questions and comments. Thank you.
    
    >>>>>>>>>>>
    Name:		draft-wang-lsr-ospf-ifit-node-capability
    Revision:	02
    Title:		Extensions to OSPF for Advertising IFIT Node Capability
    Document date:	2020-03-09
    Group:		Individual Submission
    Pages:		7
    URL:            https://www.ietf.org/internet-drafts/draft-wang-lsr-ospf-ifit-node-capability-02.txt
    Status:         https://datatracker.ietf.org/doc/draft-wang-lsr-ospf-ifit-node-capability/
    Htmlized:       https://tools.ietf.org/html/draft-wang-lsr-ospf-ifit-node-capability-02
    Htmlized:       https://datatracker.ietf.org/doc/html/draft-wang-lsr-ospf-ifit-node-capability
    Diff:           https://www.ietf.org/rfcdiff?url2=draft-wang-lsr-ospf-ifit-node-capability-02
    
    Abstract:
       This document defines a way for an Open Shortest Path First (OSPF)
       router originating the RI LSA to announce IFIT node capabilities
       within the entire routing domain.  A new optional TLV is extended to
       the OSPF RI Opaque LSA [RFC7770] to carry the IFIT node capability
       information.  Such advertisements enable IFIT applications in an
       operational network domain.  Here, the term "OSPF" includes both
       OSPFv2 and OSPFv3.
    
    Best regards,
    Yali WANG
    _______________________________________________
    Lsr mailing list
    Lsr@ietf.org
    https://www.ietf.org/mailman/listinfo/lsr

v2.23.0 | Report a Bug | By Email