Re: [ippm] [sfc] WGLC for https://datatracker.ietf.org/doc/draft-ietf-sfc-ioam-nsh/

"Frank Brockners (fbrockne)" <fbrockne@cisco.com> Thu, 14 April 2022 12:29 UTC

Return-Path: <fbrockne@cisco.com>
X-Original-To: ippm@ietfa.amsl.com
Delivered-To: ippm@ietfa.amsl.com
Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 157B73A16F1; Thu, 14 Apr 2022 05:29:29 -0700 (PDT)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -9.505
X-Spam-Level:
X-Spam-Status: No, score=-9.505 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, HTTPS_HTTP_MISMATCH=0.1, RCVD_IN_MSPIKE_H5=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_NONE=0.001, T_SCC_BODY_TEXT_LINE=-0.01, 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=Ho46Hvd2; dkim=pass (1024-bit key) header.d=cisco.onmicrosoft.com header.b=mU4eKCZi
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 hMNiSY3zlYUa; Thu, 14 Apr 2022 05:29:24 -0700 (PDT)
Received: from alln-iport-6.cisco.com (alln-iport-6.cisco.com [173.37.142.93]) (using TLSv1.2 with cipher DHE-RSA-SEED-SHA (128/128 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id B310F3A16FE; Thu, 14 Apr 2022 05:29:23 -0700 (PDT)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=cisco.com; i=@cisco.com; l=31810; q=dns/txt; s=iport; t=1649939364; x=1651148964; h=from:to:cc:subject:date:message-id:references: in-reply-to:mime-version; bh=l03tMEaCwLFcZrs6GRQ/JGs7IR8WKdDbwma59iLq4dA=; b=Ho46Hvd25Y3jAfDSqFY3jnhHTTFPHWh396dxOasafIUruygTPyXYp05u rSKriHrsjbvY8UIlMQVNIS50hlrS+b60471yZUpnSKcC/cU6TTXSPdaRq /lgMC0WvtJF9LTQF30oOONs/Gc9hEs/ozVyF9QbFrsg8EpOXOCZJyb5+E A=;
X-IPAS-Result: =?us-ascii?q?A0ABAABoElhimIoNJK1aGgEBAQEBAQEBAQEDAQEBARIBA?= =?us-ascii?q?QEBAgIBAQEBggYFAQEBAQsBgSAxKC58Alo4RAOEUYNKA4RZYIUPgwIDixSFM?= =?us-ascii?q?ohuggmBLhSBEQNUCwEBAQ0BATQPBAEBhQcCFoRkAiU0CQ4BAgQBAQEBAwIDA?= =?us-ascii?q?QEBAQEBAwEBBQEBAQIBBwQUAQEBAQEBAQEJFAcGDAUOECeFaA2GQgEBAQEDE?= =?us-ascii?q?hEKEwEBJQ0FAQ8CAQgRBAEBIQcDAgICHxEUCQgCBAENBQgagmIBgg5XAzEBD?= =?us-ascii?q?qJzAYE+AoEOiRF6gTGBAYIIAQEGBASBNwETQYJ/DQuCOAMGgT0BgxCDAoElA?= =?us-ascii?q?QGBIIV9JxyBSUSBFAFDgWaBAT6CIUIBAQIBgSgBEgEHHCQHCYMgN4IMIptGA?= =?us-ascii?q?T4kBBQbIgINdlKTDgkLEYMRAUaJa44CkgprCoNJixeObYYaFYN0jDmVFIMSh?= =?us-ascii?q?zePJiCCKYpUg1WVeAIEAgQFAg4BAQaBYYElcHAVgnABATJRGQ+NfiIZNoMjh?= =?us-ascii?q?RQchS51AgE1AgYBCgEBAwmMSQEB?=
IronPort-PHdr: A9a23:9ZfsDhPfPALCRradt8kl6ncDWUAX0o4cdiYZ6Zsi3rRJdKnrv5HvJ 1fW6vgliljVFZ7a5PRJh6uz0ejgVGUM7IzHvCUEd5pBBBMAgN8dygonBsPNAEbnLfnsOio9G skKVFJs83yhd0ZPH8OrbFzJqXr05jkXSX3C
IronPort-Data: A9a23:wRp/jK3QX3KbBvSCZfbD5ah2kn2cJEfYwER7XKvMYLTBsI5bpzADz mAaWGvQOPnbZGD8c9ElbY22oUtX7JOGnYNgGQBr3Hw8FHgiRegpqji6wuYcGwvIc6UvmWo+t 512huHodZxyFjmGzvuUGuCJQUNUjclkfZKhTr+cUsxNbVU8En151Us/w7dRbrNA2LBVPSvc4 bsenOWHULOV82Yc3rU8sv/rRLtH5ZweiRtA1rAMTakjUGz2yxH5OKkiyZSZdBMUdGX78tmSH I4vxJnhlo/QEoxE5tmNyt4XeWVSKlLe0JTnZnd+A8CfbhZ+SiMazfc2Pvw+VGNrh2vWjctK8 u5iq5GRYFJ8VkHMsLx1vxhwGiV6O+hN/6XKZCX5us2IxEqAeHzpqxlsJBhpZstDpKAuWicXr qxwxDMlNnhvg8q4yqi8Qepqi+woLdLgO8UUvXQIITTxXaZ4HcqcGfSVjTNe9AwyrMJuDbGBW +EcbQh+UizvQkRNOEhCXfrSm8/x1iWgLFW0smm9qbA+7XSWzQFt3v32PtGQe9uDQIBThUawp 2/a8SL+GB5yHMCWzXyA82C2j+/O2zv7VKodEbS58rhhh1j77m4aDRANE139ruS4gU63Qd53J VEI5zAjsqUzskesS7HVXgWgpVaFswISHd1KHIUS8w+G4qvZ/wjfAXILJhZaZtdjv88/RCYx/ l6Eg92vAiZg2JWbQ2ia/bSSoGbuYSMUNmQFIyQDSCMJ5tD5q8cygw7BCNF5H8adgcf4FjD1w iqRrzkWiLAajMpN3KK+lXjcgy2hupjACAQ17wPbV3ikxh95Y5OqZ5Cz8V/Hq/1HKe6xS16Bt X0Jl46U6/0FBJ2ElTalR/8EGr6kof2CNVXhbUVHFp0l8XGm/GSuON0W6zBlL0AvOcEBEdP0X KPNkRwA6ZVVHkaOUaMpPJCqMP4R4rbtNP2wA5g4ceFySpR2cQaG+gRnakiRw33hnSAQfUcXZ MvznSGEUCpyNEh38Nalb7xGiOZ0mEjS0UuWFM6lkEX+uVaLTCfNEd843E2ygvfVBU9uiCzR9 9tZXydh40oCCLSlCsU7HHJ6ELznBXE/AZazoMtNe6veZAFnA2omTfTWxNvNmrCJfYwIyI8kH VnkBye0LWYTY1WccG1mjVg4NNvSsW5X9y5TAMDVFQ/AN4IfSYiu9rwDUJA8YKMq8udupdYtE aVUK5zRXaUfEWSZk9j4UXUbhNE9HPhMrV/QVxdJnBBjF3Kdb1WTo4S9LleHGNcmV3bs6KPSX IFMJiuCEcZcGGyO/e7daemkyBuqrGMBledpN3Yk0fENEHgABLNCcnSr5tdueplkAUyamlOyi lbHaT9F9LKli9Jkr7Hh2/vex6/3SLQWI6avNzSBhVpAHXOErjPLLE4peLvgQA0xo0utofv5N LQJlaykWBDF9X4T27dB/39Q5fpWz7PSS3Vyl2yIwF2jg4yXN45d
IronPort-HdrOrdr: A9a23:XisOB6pPZTRqkHfyt7DUQ2IaV5uAL9V00zEX/kB9WHVpm5Oj+f xGzc516farslossSkb6Ky90KnpewK5yXcH2/hvAV7CZniohILMFuBfBOTZskXd8kHFh4xgPO JbAtVD4b7LfBZHZKTBkXKF+r8bqbHtms3J9ITjJjVWPHtXgspbnmBE43OgYzRLrX59dPwE/f Snl696jgvlXU5SQtWwB3EDUeSGjcbMjojabRkPAANiwBWSjBuzgYSKUiSw71M7aXdi0L0i+W /Kn0jS/aO4qcy2zRfayiv684lWot380dFObfb8yvT9aw+cyTpAVr4RHoFqjwpF5N1HL2xa1+ Ukli1QffibLUmhOF1d7yGdgjUImwxelUMKgWXo8EcL5/aJHA7Tz6F69Nhkmtyz0Tt6gDg06t M544qU2qAnfS/ojWDz4cPFWAptkVfxqX0+kfQLh3gaSocGbqRNxLZvtn+9Pa1wVB4S0rpXW9 WGzfusk8p+YBefdTTUr2NvyNujUjA6GQqHWFELvoiQ3yJNlH50wkMEzIhH901wuK4VWt1B/a DJI65onLZBQosfar98Hv4IRY+yBnbWSRzBPWqOKRDsFb0BOXjKt5nriY9Fqd2CadgN1t8/iZ 7BWFRXuSo7fF/vE9SH2NlR/hXEUAyGLH3QIwFllu5EU5HHNc/W2He4OSITeuOb0oEiPvE=
X-IronPort-Anti-Spam-Filtered: true
X-IronPort-AV: E=Sophos;i="5.90,259,1643673600"; d="scan'208,217";a="886427297"
Received: from alln-core-5.cisco.com ([173.36.13.138]) by alln-iport-6.cisco.com with ESMTP/TLS/DHE-RSA-SEED-SHA; 14 Apr 2022 12:29:22 +0000
Received: from mail.cisco.com (xfe-rtp-004.cisco.com [64.101.210.234]) by alln-core-5.cisco.com (8.15.2/8.15.2) with ESMTPS id 23ECTLtk001731 (version=TLSv1.2 cipher=AES256-SHA bits=256 verify=OK); Thu, 14 Apr 2022 12:29:22 GMT
Received: from xfe-rtp-002.cisco.com (64.101.210.232) by xfe-rtp-004.cisco.com (64.101.210.234) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.986.14; Thu, 14 Apr 2022 08:29:21 -0400
Received: from NAM11-DM6-obe.outbound.protection.outlook.com (64.101.32.56) by xfe-rtp-002.cisco.com (64.101.210.232) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.986.14 via Frontend Transport; Thu, 14 Apr 2022 08:29:20 -0400
ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=iFTttdzpMkWtxAF8VQYFDqDn23HOEmFfp8dCLeyOC/XHN16gfeEYa0lX92jRFLBjrV7kqxMlNbe+873GtNLZZ6mrsvceUeUUswIzelqh0/BOAZyeRCGULYYvmWXQVcsIGbkohba8RNMiZrCoiBZhb8KSI220JNmfeipTes8AuiDn+rXUxDUfwIS5MCEi5Gby3t23iAX9LwWJ/43xLE5myxfYnmcFH6XRjvPUp23DeX7+CJIRqEpgHlw1Xns1eu0AOFtZ8vRIiiAt4bSmRm6+CwZil3xQffUrYg4CSOfeX3jvYupj0neBgE8m2j/CIXswqhmsUIAsWKArXmQccBrDQA==
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=l03tMEaCwLFcZrs6GRQ/JGs7IR8WKdDbwma59iLq4dA=; b=O0gJ9K7U7E9qTu7klGtYiNY36dM5u13GliXQ9FK77YB1SK3eEOzF1aUdf7Fy7jPk/F3J91o48L5Zj7UVVGyyYLCI/Wmy974UCG3zD2B9EqWCb1cnZhNJQjfqZHhJF7Cm4e8mqsB2xt+xh1aogjnSDRIPrYHLOS6oq9c9ycUQy9uVqCUcjJtgIifqpfYrPYnew4OxB+nBkFiYvVgtuUkEUiF90Qb9hSaS1y2da+Dfqx2bNqVR3QgpVRhohTg/Lp63t5X+GOOI7ZD8zJNwu6qlUteiOMp83CHqK6Pw3caIp6BRDJtESMqWsEVTCI+hrGIPdhUrfSrgVLdiNp/QnwyKWw==
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=l03tMEaCwLFcZrs6GRQ/JGs7IR8WKdDbwma59iLq4dA=; b=mU4eKCZiNQ1+kJzsOf7+JPZlaC5WigexdrHMyIF3E1u7zar9bI4EeFUygfrmS2SuvqzpaIsNjfEobxVd5sj43pNgKy2rFcxjTGgF9RMn2G5BIalbemP2NJb3D/rDATpgl0Z8prK6ycCRYgCtuudYT/ykZ4JrJoyICU71cNGiESU=
Received: from CY4PR11MB1672.namprd11.prod.outlook.com (2603:10b6:910:f::8) by MN2PR11MB3693.namprd11.prod.outlook.com (2603:10b6:208:f3::15) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.5164.18; Thu, 14 Apr 2022 12:29:17 +0000
Received: from CY4PR11MB1672.namprd11.prod.outlook.com ([fe80::f4a7:ce20:6b32:e5ee]) by CY4PR11MB1672.namprd11.prod.outlook.com ([fe80::f4a7:ce20:6b32:e5ee%12]) with mapi id 15.20.5164.019; Thu, 14 Apr 2022 12:29:17 +0000
From: "Frank Brockners (fbrockne)" <fbrockne@cisco.com>
To: "mohamed.boucadair@orange.com" <mohamed.boucadair@orange.com>, "Shwetha Bhandari" <shwetha.bhandari@thoughtspot.com>, Greg Mirsky <gregimirsky@gmail.com>
CC: "Frank Brockners (fbrockne)" <fbrockne=40cisco.com@dmarc.ietf.org>, "sfc-chairs@ietf.org" <sfc-chairs@ietf.org>, "sfc@ietf.org" <sfc@ietf.org>, "ippm@ietf.org" <ippm@ietf.org>, James Guichard <james.n.guichard@futurewei.com>, Tal Mizrahi <tal.mizrahi.phd@gmail.com>, "draft-ietf-sfc-ioam-nsh@ietf.org" <draft-ietf-sfc-ioam-nsh@ietf.org>
Thread-Topic: [sfc] WGLC for https://datatracker.ietf.org/doc/draft-ietf-sfc-ioam-nsh/
Thread-Index: AdeULBhJRJPqyAEIQoSKEyRZsxugZQQB5uoACahWxgAAGYGKgBL6IjWAAA3JMYAAO7ZbAAAUk9wAAUpazIAAOJK8gAoigVWAABlSwAAACWjsAAAKcnYAAZ7CWpAABhxZEAAA5CIAAAIGRAAAWGucgAAC3sYAAAHiyzAAABl2sA==
Date: Thu, 14 Apr 2022 12:29:17 +0000
Message-ID: <CY4PR11MB1672C19416619D29F069C5EDDAEF9@CY4PR11MB1672.namprd11.prod.outlook.com>
References: <MN2PR13MB4206C91446BA5FBBDA69E233D2FF9@MN2PR13MB4206.namprd13.prod.outlook.com> <CA+RyBmVSrdCaO77P4=1vZ2LmxtR65OmspN_wozyGPNwtM5Uv3A@mail.gmail.com> <CAMFZu3PaLQrHcBULzsxbdnTJyr-bVDVs1WpnFwLuSkR7DbntuQ@mail.gmail.com> <CA+RyBmWeUiTsA7-CvpXSBViB00Y-tmAuSr-P=Vf3vB61zfn6bg@mail.gmail.com> <CAMFZu3P45x9Mt5-MUpGO1Puqz57DPcGE4aBsPNxczW-pw9n=AA@mail.gmail.com> <MN2PR13MB42066C22CA66B0E1F0FC3FFFD2269@MN2PR13MB4206.namprd13.prod.outlook.com> <CAMFZu3NO6J-MM_a7TZm+wTzxbKzY5t0OkW8QNLk0673Fkr16RQ@mail.gmail.com> <CA+RyBmVVWdvLZdANV_whtcwwMKVfVpM8VL7BYMM7NTnmooUpcQ@mail.gmail.com> <CAMFZu3PEmrarcsp4tXQsx4eKvai8+UvzKSFxfcakX4LUAcayJA@mail.gmail.com> <MN2PR13MB420615DA403388EA0144A9C1D22F9@MN2PR13MB4206.namprd13.prod.outlook.com> <CAMFZu3MUmuBEDEzdafw2UHEvsTE+7sQ=E1kik5TuQ=_NznFF9w@mail.gmail.com> <CA+RyBmW=ZT0EUmSYYfZJjcapBZ5-pg93um5t287LreONLOVnJQ@mail.gmail.com> <CAMFZu3NCCmj4u75taEzBiMmkMQ0YrmK5KsUToSOKfwX1yBxePA@mail.gmail.com> <26916_1649050778_624A849A_26916_245_1_aa5a0049026247d9980f4ebbc8c5ac0b@orange.com> <CY4PR11MB1672FCF27DA2A4822C6E1B40DAED9@CY4PR11MB1672.namprd11.prod.outlook.com> <11111_1649774342_62558F05_11111_493_4_a734de5265ca498bbabf9805a6eaf91d@orange.com> <CAMFZu3N03E-nWYJNik91e+X=gr3s2TVF03ZCM8i02ru4_Q82og@mail.gmail.com> <CA+RyBmWUZcUN2jnpUuyhTmkNpwvh=2prBZDGinWe2v-b3n8+MQ@mail.gmail.com> <CAMFZu3N5+GdFk13oWbi8F1qhgRNsKpSFwza61SG2oeMW9TvaLQ@mail.gmail.com> <525_1649935673_62580539_525_487_2_d0a4949b3d9c4424a0261012c7ce6188@orange.com> <CY4PR11MB1672C44062B9ABDFBD80C7A9DAEF9@CY4PR11MB1672.namprd11.prod.outlook.com>
In-Reply-To: <CY4PR11MB1672C44062B9ABDFBD80C7A9DAEF9@CY4PR11MB1672.namprd11.prod.outlook.com>
Accept-Language: en-US
Content-Language: en-US
X-MS-Has-Attach:
X-MS-TNEF-Correlator:
msip_labels: MSIP_Label_07222825-62ea-40f3-96b5-5375c07996e2_Enabled=true; MSIP_Label_07222825-62ea-40f3-96b5-5375c07996e2_SetDate=2022-04-14T10:18:23Z; MSIP_Label_07222825-62ea-40f3-96b5-5375c07996e2_Method=Privileged; MSIP_Label_07222825-62ea-40f3-96b5-5375c07996e2_Name=unrestricted_parent.2; MSIP_Label_07222825-62ea-40f3-96b5-5375c07996e2_SiteId=90c7a20a-f34b-40bf-bc48-b9253b6f5d20; MSIP_Label_07222825-62ea-40f3-96b5-5375c07996e2_ActionId=90daf24e-1fa9-4a2f-a094-79c3e60e2ce9; MSIP_Label_07222825-62ea-40f3-96b5-5375c07996e2_ContentBits=0
authentication-results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=cisco.com;
x-ms-publictraffictype: Email
x-ms-office365-filtering-correlation-id: 5dd10fea-5594-473d-95f4-08da1e1264dd
x-ms-traffictypediagnostic: MN2PR11MB3693:EE_
x-microsoft-antispam-prvs: <MN2PR11MB36932886FD08B2DC9AC04E41DAEF9@MN2PR11MB3693.namprd11.prod.outlook.com>
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:CY4PR11MB1672.namprd11.prod.outlook.com; PTR:; CAT:NONE; SFS:(13230001)(366004)(166002)(110136005)(122000001)(5660300002)(38100700002)(86362001)(7416002)(9686003)(2940100002)(26005)(186003)(76116006)(6506007)(7696005)(83380400001)(2906002)(53546011)(966005)(52536014)(55016003)(38070700005)(33656002)(64756008)(66476007)(316002)(8676002)(66446008)(8936002)(66946007)(71200400001)(54906003)(508600001)(4326008)(66556008); DIR:OUT; SFP:1101;
x-ms-exchange-antispam-messagedata-chunkcount: 1
x-ms-exchange-antispam-messagedata-0: =?utf-8?B?RHVqRnlsQ3hVbEJvVDk3WHFBOWN4RHhGdlJvQUVJM1NYY2ZtbzZWbUIwYUp5?= =?utf-8?B?WVhDRDhtT1laNUc1VnF0bHlpYk90a2tYeEUraWUvMU9yaW9Wcm02K2dvcHFR?= =?utf-8?B?aVYxcEtrSEprYlNEL0xPbnJuaGVjSElkZUNybk45WEwyY0loZ1FrTUFTanRp?= =?utf-8?B?ODNFeE9DSGgyVU9Xc1NtUDF2U2dRS2lrWWxmclJIMzh1ZGxIdklnUjJaT0Mw?= =?utf-8?B?V1VZS2Jpa25WT0RLeFJrTEU0VENZSm1NM08wY3IwZnRGUjBNQ005SEluRE5Q?= =?utf-8?B?NFpTUk80dWV0L0hkVG53WXJLY2NUVWU5RUhmV25adHVoRVE3K0V6eFAxWlp6?= =?utf-8?B?RURFSWs1bTFwVVBXSkVHZTRIZFIwUTdJeWozaG9xMm00cFoyUzVZdUZBU244?= =?utf-8?B?TFc0bWZYL2hPajJiTkNlSTZNZ0w2RHhHZW1YdUpqR29ZV0ZRYzlhOU5OTFFz?= =?utf-8?B?RmRKbU5BZ2taUmJ2UGgwNEo2NGpuU1BKNDJSZExDbnpIc2IzRUZHQWZWU0g5?= =?utf-8?B?TnI3dkhzSWovL1ppZGpZeXYzWDVvdjluRHlmQlpHdWRUR2xwUEViVzBLOXRu?= =?utf-8?B?MEN5WjEyYU05RUJFRnJMUjYxcjYyUEo4MmlUek1WUmlzMHBZK2tYNjVJRHls?= =?utf-8?B?RmtSRGJzb016MC9nbUh6ZUZ4aFBoUEZxQ1o3emx0SXZLTlkxTmdPVm5telJR?= =?utf-8?B?dXRWOCtwRXhBZFRxSWRSN0NSbVh2c0pKTjc4bmNNaHVncTFhMjFNT2lJdFJX?= =?utf-8?B?MEQ0V09xbTlkVDg3bzlPNEhNWHUzcUwyYzZGVU00cHdTNVpWVzAxV1FZMHU1?= =?utf-8?B?emZZeW5leS9SbTdCNzBwdnBJejdGU1lVU2Z2eUVta3RiVHpqSzFwTS9xSTR5?= =?utf-8?B?K3NuRUh1aFYxVlhYUEZBM2ZPdmRlQWUxZzZ3QjNKVXhmU3M5Mlovbm1qZDVE?= =?utf-8?B?Rjd2S2ZTK2ZobGhLWDlML3poSjU2V3ZTVk1oT0ZSdUQwZnZ6bmFva3JWVGpF?= =?utf-8?B?MEt6MytOenF4Mmptc00vRysxeDZZTUtxSUlQSm9lcHU0K2dLZEMwcFF6NjU5?= =?utf-8?B?a00xREcyVDF0bS91TmRWcmlabHdQMTRJNkkvK0xVV1hxamZIdm5FZExlRXFu?= =?utf-8?B?RFlNRWJZNVhOWmpuZmZMTU9NYVYvOGYxUUJLbFUzajdLakdNT3pOdzNSbkxG?= =?utf-8?B?V3NGQk8xTFN2R3VYNGJkc2JKMG4xdmZlSFdIalgzYVdTR1FoOUYwYVY5eWNa?= =?utf-8?B?M0xaRDNPZ1F5OFBkeEVvTVNGM0dnY0NJak9YN2pWRWxKc3RwbDBHZ3M1NDhn?= =?utf-8?B?N1o5YlpoUlZnK3V2dkRmY2ZyNzVKbGJ3QkFwYi9WV1piNnZRcVJqL2sybm5y?= =?utf-8?B?Y0ZkMUpObG9oeElobmJ6MDBUcmp5aEREdlRHSzhOeEd5YXl0S05TL1lvT1Ns?= =?utf-8?B?dWFESUNmQVluTU9FVW5XYnBuMU9FdDBEZWdMVWVOYVFkVDIvVnVzVlpCNUhp?= =?utf-8?B?VHRQWTJsMENtbFZmUFFiZkhkVUVUb0lKcTR5c0h2RWNzaFR4MXZJbTB3d0ZO?= =?utf-8?B?UTBscjF2RGhRanRwVmFWUmxoTGt5Y0FyS3ZIODBmTjJQZXdKTEN3S1RqVmhj?= =?utf-8?B?V1pML2lJaXVSRFFRbG1jb0h2MldJWFJyczNTbksxY2FYT0RiaUZQLzBhSjgv?= =?utf-8?B?NHpEcUtHem9YTDBBbE9EeUZSbmk4ODdCN1dqaFJIQ3k2bkM3S05nZFZDU29y?= =?utf-8?B?ZGVJL3NXQjUrelJXWVZ4LzlxSFRySS8xY1hIcmh6SXN5THlqazAxZVllS2NN?= =?utf-8?B?em1odE9GOWJRazJscVUySjMwTFk3S0FPVE9RNVNuVGlYUkJmRENDZXdPV0Y0?= =?utf-8?B?LzNuUnhEeFNBOTkvUndYejlvU2F1MmhWL2R1QXdqTHNZLy9FSU94aUtVckd4?= =?utf-8?B?NmtTR01KeitTamVpZnBla3VvUG1NVU56b3BuMldtMjl2eWkvbmVMR254c3I5?= =?utf-8?B?d0xnSk12T3hrVGJNTm5ydGx5WThiVEluT0N4RVdLYW43QzU1cEczSjd4WU1l?= =?utf-8?B?a1hLckREcDNHbDRTVzJZRmxQKzV6WGtJNFRJZldsV1FYN24xT0hBb2hYZFdW?= =?utf-8?B?WG1Ja0dCcDRGMmJaaEpkRGZHZHVuSlp4bnV0MnZuNzNUeGVWbStCRFRMdUlC?= =?utf-8?B?YVlINDNjN01zYlB5WC9FZndpS3ZCN0NLNnZLcVJsS3d5VDBqNzJrWFlhRXNa?= =?utf-8?B?L3V6WFY4RFEyYUl2cUhSME05MGtMaTd3cFpackptbUlqd1J6NjVXZUNCbWNG?= =?utf-8?B?VkF6eERwbDYwczJZQWVEYzQwUXZEbmpBKzBEVUwxeGg3SlRJbmV4Zz09?=
Content-Type: multipart/alternative; boundary="_000_CY4PR11MB1672C19416619D29F069C5EDDAEF9CY4PR11MB1672namp_"
MIME-Version: 1.0
X-MS-Exchange-CrossTenant-AuthAs: Internal
X-MS-Exchange-CrossTenant-AuthSource: CY4PR11MB1672.namprd11.prod.outlook.com
X-MS-Exchange-CrossTenant-Network-Message-Id: 5dd10fea-5594-473d-95f4-08da1e1264dd
X-MS-Exchange-CrossTenant-originalarrivaltime: 14 Apr 2022 12:29:17.5740 (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: wzFxIqFpQDhlb3Qv6tn3kO2yqB1EcOIKCXqcLY/K6e4OWtKTZTVgfe22zoCcxn0i+M8lShSxo05MYJADSxwpfQ==
X-MS-Exchange-Transport-CrossTenantHeadersStamped: MN2PR11MB3693
X-OriginatorOrg: cisco.com
X-Outbound-SMTP-Client: 64.101.210.234, xfe-rtp-004.cisco.com
X-Outbound-Node: alln-core-5.cisco.com
Archived-At: <https://mailarchive.ietf.org/arch/msg/ippm/stH2gXPAwjKoEXvyYdCvzrqWZ2U>
X-Mailman-Approved-At: Mon, 18 Apr 2022 08:11:35 -0700
Subject: Re: [ippm] [sfc] WGLC for https://datatracker.ietf.org/doc/draft-ietf-sfc-ioam-nsh/
X-BeenThere: ippm@ietf.org
X-Mailman-Version: 2.1.29
Precedence: list
List-Id: IETF IP Performance Metrics Working Group <ippm.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/options/ippm>, <mailto:ippm-request@ietf.org?subject=unsubscribe>
List-Archive: <https://mailarchive.ietf.org/arch/browse/ippm/>
List-Post: <mailto:ippm@ietf.org>
List-Help: <mailto:ippm-request@ietf.org?subject=help>
List-Subscribe: <https://www.ietf.org/mailman/listinfo/ippm>, <mailto:ippm-request@ietf.org?subject=subscribe>
X-List-Received-Date: Thu, 14 Apr 2022 12:29:30 -0000

Forgot to add: A clause like " The O-bit MUST be handled following the rules in and any updates to [RFC8300]“ simply states the obvious. draft-ietf-sfc-ioam-nsh does not touch or redefine the O-bit – hence the statement is at best optional. The reader might even wonder why the obvious is re-stated in the document. My preference is still to avoid any mentioning of the O-bit in draft-ietf-sfc-ioam-nsh.

Frank

From: Frank Brockners (fbrockne)
Sent: Thursday, 14 April 2022 14:24
To: mohamed.boucadair@orange.com; Shwetha Bhandari <shwetha.bhandari@thoughtspot.com>om>; Greg Mirsky <gregimirsky@gmail.com>
Cc: Frank Brockners (fbrockne) <fbrockne=40cisco.com@dmarc.ietf.org>rg>; sfc-chairs@ietf.org; sfc@ietf.org; ippm@ietf.org; James Guichard <james.n.guichard@futurewei.com>om>; Tal Mizrahi <tal.mizrahi.phd@gmail.com>om>; draft-ietf-sfc-ioam-nsh@ietf.org
Subject: RE: [sfc] WGLC for https://datatracker.ietf.org/doc/draft-ietf-sfc-ioam-nsh/

IMHO it would be better to refer to directly RFC8300 – since this is a stable reference; and it allows us to finish up draft-ietf-sfc-ioam-nsh and get the code points allocated. I-D.ietf-sfc-oam-packet is early stages and still evolving.

Cheers, Frank

From: mohamed.boucadair@orange.com<mailto:mohamed.boucadair@orange.com> <mohamed.boucadair@orange.com<mailto:mohamed.boucadair@orange.com>>
Sent: Thursday, 14 April 2022 13:28
To: Shwetha Bhandari <shwetha.bhandari@thoughtspot.com<mailto:shwetha.bhandari@thoughtspot.com>>; Greg Mirsky <gregimirsky@gmail.com<mailto:gregimirsky@gmail.com>>
Cc: Frank Brockners (fbrockne) <fbrockne=40cisco.com@dmarc.ietf.org<mailto:fbrockne=40cisco.com@dmarc.ietf.org>>; sfc-chairs@ietf.org<mailto:sfc-chairs@ietf.org>; sfc@ietf.org<mailto:sfc@ietf.org>; ippm@ietf.org<mailto:ippm@ietf.org>; James Guichard <james.n.guichard@futurewei.com<mailto:james.n.guichard@futurewei.com>>; Tal Mizrahi <tal.mizrahi.phd@gmail.com<mailto:tal.mizrahi.phd@gmail.com>>; draft-ietf-sfc-ioam-nsh@ietf.org<mailto:draft-ietf-sfc-ioam-nsh@ietf.org>
Subject: RE: [sfc] WGLC for https://datatracker.ietf.org/doc/draft-ietf-sfc-ioam-nsh/

Hi Shwetha,

I prefer we go for an explicit reference to I-D.ietf-sfc-oam-packet rather than “any update to RFC8300”. This is consistent with the usage in the other OAM draft.

Thank you.

Cheers,
Med

De : Shwetha Bhandari <shwetha.bhandari@thoughtspot.com<mailto:shwetha.bhandari@thoughtspot.com>>
Envoyé : jeudi 14 avril 2022 12:06
À : Greg Mirsky <gregimirsky@gmail.com<mailto:gregimirsky@gmail.com>>
Cc : BOUCADAIR Mohamed INNOV/NET <mohamed.boucadair@orange.com<mailto:mohamed.boucadair@orange.com>>; Frank Brockners (fbrockne) <fbrockne=40cisco.com@dmarc.ietf.org<mailto:fbrockne=40cisco.com@dmarc.ietf.org>>; sfc-chairs@ietf.org<mailto:sfc-chairs@ietf.org>; sfc@ietf.org<mailto:sfc@ietf.org>; ippm@ietf.org<mailto:ippm@ietf.org>; James Guichard <james.n.guichard@futurewei.com<mailto:james.n.guichard@futurewei.com>>; Tal Mizrahi <tal.mizrahi.phd@gmail.com<mailto:tal.mizrahi.phd@gmail.com>>; draft-ietf-sfc-ioam-nsh@ietf.org<mailto:draft-ietf-sfc-ioam-nsh@ietf.org>
Objet : Re: [sfc] WGLC for https://datatracker.ietf.org/doc/draft-ietf-sfc-ioam-nsh/

Hi Med, Greg,

How about this text :

“The O-bit MUST be handled following the rules in and any updates to [RFC8300] ."

Given that I-D.ietf-sfc-oam-packet  will update RF8300 and there could be others in future?

Thanks,
Shwetha

On Tue, Apr 12, 2022 at 9:24 PM Greg Mirsky <gregimirsky@gmail.com<mailto:gregimirsky@gmail.com>> wrote:
Hi Shwetha,
I believe that the text you've quoted is helpful. I would suggest changing references from [RFC8300] to [I-D.ietf-sfc-oam-packet] throughout that paragraph.

Regards,
Greg

On Tue, Apr 12, 2022 at 7:56 AM Shwetha Bhandari <shwetha.bhandari@thoughtspot.com<mailto:shwetha.bhandari@thoughtspot.com>> wrote:
Med,

Thanks for the details: this is exactly what we had before the latest revision:

4.2<https://urldefense.com/v3/__https:/datatracker.ietf.org/doc/html/draft-ietf-sfc-ioam-nsh-06*section-4.2__;Iw!!MZ3Fw45to5uY!NBsrzhHEf0Y_-Sindy74K4QDA6EWJjx35STSH-UxEi3eYIX0GVli9Sn1azrOPJVcI2qUzWfezK_1D2RpyFB_FOIpJPfzrvI$>I$>.  IOAM and the use of the NSH O-bit



   [RFC8300] defines an "O bit" for OAM packets.  Per [RFC8300<https://urldefense.com/v3/__https:/datatracker.ietf.org/doc/html/rfc8300__;!!MZ3Fw45to5uY!NBsrzhHEf0Y_-Sindy74K4QDA6EWJjx35STSH-UxEi3eYIX0GVli9Sn1azrOPJVcI2qUzWfezK_1D2RpyFB_FOIpEB5AbbE$>] the O

   bit must be set for OAM packets and must not be set for non-OAM

   packets.  Packets with IOAM data included MUST follow this

   definition, i.e. the O bit MUST NOT be set for regular customer

   traffic which also carries IOAM data and the O bit MUST be set for

   OAM packets which carry only IOAM data without any regular data

   payload.

This was removed as per the discussion in this thread. Please check https://mailarchive.ietf.org/arch/msg/sfc/srMit5zE8UseNOhxknAw_dqvj6M/<https://urldefense.com/v3/__https:/mailarchive.ietf.org/arch/msg/sfc/srMit5zE8UseNOhxknAw_dqvj6M/__;!!MZ3Fw45to5uY!NBsrzhHEf0Y_-Sindy74K4QDA6EWJjx35STSH-UxEi3eYIX0GVli9Sn1azrOPJVcI2qUzWfezK_1D2RpyFB_FOIp-CeLfeA$>

It looks like we are going in a loop here. This definition of SFC OAM packet to include the OAM data that comes in inner packets via the next protocol header chain is introduced in draft-ietf-sfc-oam-packet to update the RFC8300.
Jim, What are you thoughts on this? Should we reintroduce the above text ?

Thanks,
Shwetha


_________________________________________________________________________________________________________________________



Ce message et ses pieces jointes peuvent contenir des informations confidentielles ou privilegiees et ne doivent donc

pas etre diffuses, exploites ou copies sans autorisation. Si vous avez recu ce message par erreur, veuillez le signaler

a l'expediteur et le detruire ainsi que les pieces jointes. Les messages electroniques etant susceptibles d'alteration,

Orange decline toute responsabilite si ce message a ete altere, deforme ou falsifie. Merci.



This message and its attachments may contain confidential or privileged information that may be protected by law;

they should not be distributed, used or copied without authorisation.

If you have received this email in error, please notify the sender and delete this message and its attachments.

As emails may be altered, Orange is not liable for messages that have been modified, changed or falsified.

Thank you.