IETF Logo Mail Archive

Re: [Idr] 2 Week WG LC for draft-ietf-idr-segment-routing-te-policy-13.txt

"Ahmed Abdelsalam (ahabdels)" <ahabdels@cisco.com> Sat, 24 July 2021 08:09 UTC

Return-Path: <ahabdels@cisco.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 02E403A31B7; Sat, 24 Jul 2021 01:09:58 -0700 (PDT)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -9.594
X-Spam-Level:
X-Spam-Status: No, score=-9.594 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, HTML_MESSAGE=0.001, RCVD_IN_DNSWL_BLOCKED=0.001, RCVD_IN_MSPIKE_H3=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_NONE=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=XcXRAPp5; dkim=pass (1024-bit key) header.d=cisco.onmicrosoft.com header.b=KTEFgtWD
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 GWlwsWicCdt5; Sat, 24 Jul 2021 01:09:53 -0700 (PDT)
Received: from rcdn-iport-8.cisco.com (rcdn-iport-8.cisco.com [173.37.86.79]) (using TLSv1.2 with cipher DHE-RSA-SEED-SHA (128/128 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id 61E063A31BA; Sat, 24 Jul 2021 01:09:53 -0700 (PDT)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=cisco.com; i=@cisco.com; l=9981; q=dns/txt; s=iport; t=1627114193; x=1628323793; h=from:to:cc:subject:date:message-id:references: in-reply-to:mime-version; bh=7X0BaT6U/iTnLIc+C6KwXixtvhKZPwqihHz7cim69B8=; b=XcXRAPp5aeO9FOHlH6xYg/fr+PPwEAvljdIAdBVNauiFPecWwku7HiHw hoJvCNIakcIocd0kLCiUJqPzBZU5mkgEq4nXqdEni6qlvi1JqcWd5E+l8 ydLYkWH0QuupNCLG88BpHpwcXF6G07KSxJoO0wJXsYVh8Cu/Xg9UJ8bfR w=;
IronPort-PHdr: A9a23:DuwR0hJ/55D5iP83mtmcuX0yDhhOgF28FggZ+JphgLVLIeyv/JXnaUrY4/glzFrERp7S5P8Mje3K+7vhVmoN7dfk0jgCfZVAWgVDhZAQmAotU8iJG029J/nvPGQ2Gc1YXwpj+He2eUFeBMf5YQjUpXu/pT4fExnyL0x7POPwT4XTlM+wkeu1/s67Xg==
IronPort-HdrOrdr: A9a23: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
X-IronPort-Anti-Spam-Filtered: true
X-IronPort-Anti-Spam-Result: A0D+DACq9vpg/5pdJa1agmKBIzBRB3daNzGER4NIA4U5iF+BEJQghQCCUwNUCwEBAQ0BATcKBAEBhFgCF4JkAiU3Bg4CBAEBARIBAQUBAQECAQYEexOFaA2GQgEBAQEDEhEKEwEBNwEPAgEIDgMDAQIrAgICMB0IAgQBDQUigk8BgX5XAy8BDp0DAYE6AoofeoEygQGCBwEBBgQEgTYBE0GDIhiCNAMGgTqCfIQMAQGGYyccgUlEgRUnHIIrNz6CYgICAYF9DYJqNoIuhAhTgWQvKpUtiDqfUAqDJoo3lAkFJqZjlgqMNJhaAgQCBAUCDgEBBoF2JYFZcBVlAYI+UBkOkhCFFIVKczgCBgsBAQMJi0EBAQ
X-IronPort-AV: E=Sophos;i="5.84,266,1620691200"; d="scan'208,217";a="913124889"
Received: from rcdn-core-3.cisco.com ([173.37.93.154]) by rcdn-iport-8.cisco.com with ESMTP/TLS/DHE-RSA-SEED-SHA; 24 Jul 2021 08:09:52 +0000
Received: from mail.cisco.com (xbe-rcd-003.cisco.com [173.37.102.18]) by rcdn-core-3.cisco.com (8.15.2/8.15.2) with ESMTPS id 16O89prZ011385 (version=TLSv1.2 cipher=AES256-SHA bits=256 verify=OK); Sat, 24 Jul 2021 08:09:52 GMT
Received: from xfe-rcd-003.cisco.com (173.37.227.251) by xbe-rcd-003.cisco.com (173.37.102.18) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.792.15; Sat, 24 Jul 2021 03:09:51 -0500
Received: from xfe-rcd-002.cisco.com (173.37.227.250) by xfe-rcd-003.cisco.com (173.37.227.251) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.792.15; Sat, 24 Jul 2021 03:09:51 -0500
Received: from NAM04-BN8-obe.outbound.protection.outlook.com (72.163.14.9) by xfe-rcd-002.cisco.com (173.37.227.250) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.792.15 via Frontend Transport; Sat, 24 Jul 2021 03:09:51 -0500
ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=ktoH39qdee1ZvXHW5bhL7kahD4hZbdfx51zxSdE90v7i1Fu0Kz7Lne7X38q7L78nzvNK3W1EuCdRBidU4VfMmlpAHY4y0ImWVEy6+Pk33/yJFO1C06rredW/QdDhhr+tx+RN961feVpp7Y/axxx0ke2wHL4W2RoPewGsWL9b2szJTlOvR+ml69/1dHiHV1ksjIc7akhMq5vgbVcgRuvWY0Z27kCWrUYaBWNGoT/RvikH0oh0oVgjhofyTkc+R8BFeox6kzzy7eJkC77Pl8Q9s7tzykGJ6JVJG1ampqo1qx14HSmm8BJbk6bpxsI6LebuyLxYnQD256pi0ZTwg7r6gA==
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=7X0BaT6U/iTnLIc+C6KwXixtvhKZPwqihHz7cim69B8=; b=eFsnpTr7keMhYG6HJzmnjjRdHmxCWLJXPxn6dpkWUSfiGvQH3UYZaBq+KoQy4QiTETFCIvTuUpjipn9zauhWc22slbigHaeXx+7TfUTjy+f3mzE93EMe+vMofag0lL9dQSkYaQmOndcFpH0Qf3sD4GDCtGvyGhUbwlcL9qNTxsJCL0UchbA0nRV8UEgKdTMMWr7I0BY9gMgYDIkRgJ+vJUS2lmbqaFUFIgLVy/S3NLfK27tr2f6G+4OvGzYolqjie+Antqu+8a4vGR649py3Y9j1Vfl2ofm/4RHr2Uq2QXAX5OM9jkUzXAw7A7Jv4BWjWk7P2UmH8bI49hyAxVNXrA==
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=7X0BaT6U/iTnLIc+C6KwXixtvhKZPwqihHz7cim69B8=; b=KTEFgtWDR4ZqRfRA1pUF/wotElOj/pfURCcJpET4WhY+C88UPKsTa56pAONGMRiiTjN9fRnKlZS5WR+5gtx5qmvHW7KQCdccA5Br00JdWSB8+myZjac2Vogh4sRY3wIfgBSaOWJEmhuys1PcLb/fpsFk+fKwZUkKDLPFCemdvHk=
Received: from BL1PR11MB5462.namprd11.prod.outlook.com (2603:10b6:208:31e::5) by BL1PR11MB5494.namprd11.prod.outlook.com (2603:10b6:208:31d::19) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.4352.25; Sat, 24 Jul 2021 08:09:50 +0000
Received: from BL1PR11MB5462.namprd11.prod.outlook.com ([fe80::b48d:f268:f880:8f3b]) by BL1PR11MB5462.namprd11.prod.outlook.com ([fe80::b48d:f268:f880:8f3b%8]) with mapi id 15.20.4352.029; Sat, 24 Jul 2021 08:09:50 +0000
From: "Ahmed Abdelsalam (ahabdels)" <ahabdels@cisco.com>
To: Susan Hares <shares@ndzh.com>, "idr@ietf.org" <idr@ietf.org>
CC: "draft-ietf-idr-segment-routing-te-policy@ietf.org" <draft-ietf-idr-segment-routing-te-policy@ietf.org>
Thread-Topic: 2 Week WG LC for draft-ietf-idr-segment-routing-te-policy-13.txt
Thread-Index: AQHXgGNGSt2yFFveoUKfCGQWTpJr5w==
Date: Sat, 24 Jul 2021 08:09:49 +0000
Message-ID: <438F92DA-F931-4D7C-8F3C-D9D134CB7190@cisco.com>
References: <010301d76d0b$eec6c1f0$cc5445d0$@ndzh.com>
In-Reply-To: <010301d76d0b$eec6c1f0$cc5445d0$@ndzh.com>
Accept-Language: en-US
Content-Language: en-GB
X-MS-Has-Attach:
X-MS-TNEF-Correlator:
user-agent: Microsoft-MacOutlook/16.51.21071101
authentication-results: ndzh.com; dkim=none (message not signed) header.d=none;ndzh.com; dmarc=none action=none header.from=cisco.com;
x-ms-publictraffictype: Email
x-ms-office365-filtering-correlation-id: 49b1537e-3795-48db-7310-08d94e7a68d2
x-ms-traffictypediagnostic: BL1PR11MB5494:
x-microsoft-antispam-prvs: <BL1PR11MB54945F7FF7734C73764AF56ED4E69@BL1PR11MB5494.namprd11.prod.outlook.com>
x-ms-oob-tlc-oobclassifiers: OLM:9508;
x-ms-exchange-senderadcheck: 1
x-ms-exchange-antispam-relay: 0
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:BL1PR11MB5462.namprd11.prod.outlook.com; PTR:; CAT:NONE; SFS:(366004)(6512007)(33656002)(166002)(4326008)(6486002)(71200400001)(508600001)(5660300002)(2906002)(186003)(966005)(86362001)(110136005)(4743002)(8676002)(26005)(8936002)(66556008)(66446008)(6506007)(66476007)(64756008)(76116006)(91956017)(2616005)(66946007)(53546011)(316002)(36756003)(38100700002)(122000001)(38070700004)(45980500001); DIR:OUT; SFP:1101;
x-ms-exchange-antispam-messagedata-chunkcount: 1
x-ms-exchange-antispam-messagedata-0: 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
x-ms-exchange-transport-forked: True
Content-Type: multipart/alternative; boundary="_000_438F92DAF9314D7C8F3CD9D134CB7190ciscocom_"
MIME-Version: 1.0
X-MS-Exchange-CrossTenant-AuthAs: Internal
X-MS-Exchange-CrossTenant-AuthSource: BL1PR11MB5462.namprd11.prod.outlook.com
X-MS-Exchange-CrossTenant-Network-Message-Id: 49b1537e-3795-48db-7310-08d94e7a68d2
X-MS-Exchange-CrossTenant-originalarrivaltime: 24 Jul 2021 08:09:49.9313 (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: rIjbEG0ZYpkq8EN8vVqV3EiOe5BSUHXGgtHnotF20FZnNv5ku2rZIICDgOI4rvRV7m+lYqAGLz0B1Bj5bKbxaQ==
X-MS-Exchange-Transport-CrossTenantHeadersStamped: BL1PR11MB5494
X-OriginatorOrg: cisco.com
X-Outbound-SMTP-Client: 173.37.102.18, xbe-rcd-003.cisco.com
X-Outbound-Node: rcdn-core-3.cisco.com
Archived-At: <https://mailarchive.ietf.org/arch/msg/idr/WWCw8hSt15vsHCeU5P_UxzMRZ60>
Subject: Re: [Idr] 2 Week WG LC for draft-ietf-idr-segment-routing-te-policy-13.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: Sat, 24 Jul 2021 08:09:58 -0000

Hi All,

I support the publication of this draft.

Thanks
Ahmed

From: Susan Hares <shares@ndzh.com>
Date: Tuesday, 29 June 2021 at 19:26
To: "idr@ietf.org" <idr@ietf.org>
Cc: "draft-ietf-idr-segment-routing-te-policy@ietf.org" <draft-ietf-idr-segment-routing-te-policy@ietf.org>
Subject: 2 Week WG LC for draft-ietf-idr-segment-routing-te-policy-13.txt
Resent from: <alias-bounces@ietf.org>

This begins a 2 week WG LC for the draft-ietf-idr-segment-routing-te-policy-13.txt.
(https://datatracker.ietf.org/doc/draft-ietf-idr-segment-routing-te-policy/)

This draft has an IPR statement (see https://datatracker.ietf.org/ipr/2984/) so the IDR working group members should consider this in their review.

This draft has 3 reported implementations (Cisco IOS-XR, Arista EOS, and Juniper).  You can see the information reported at:
https://trac.ietf.org/trac/idr/wiki/draft-ietf-idr-segment-routing-te-policy%20implementations%20

The draft describes a new BGP SAFI with a new NLRI for advertising a candidate path of a Segment Routing Policy.

In your comments consider if this draft is:
a) ready for publication,
b) benefits deployments of segment routing,
c) uses the new sub-TLVs for tunnel encapsulation attribute in appropriate ways,
d) adequately describes the new technology.

Thank you, Susan Hares

v2.20.0 | Report a Bug | By Email