Re: [dhcwg] New Version Notification for draft-ietf-dhc-mac-assign-08.txt

"Bernie Volz (volz)" <volz@cisco.com> Fri, 31 July 2020 18:40 UTC

Return-Path: <volz@cisco.com>
X-Original-To: dhcwg@ietfa.amsl.com
Delivered-To: dhcwg@ietfa.amsl.com
Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 4B27B3A0CA5; Fri, 31 Jul 2020 11:40:12 -0700 (PDT)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -9.62
X-Spam-Level:
X-Spam-Status: No, score=-9.62 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, RCVD_IN_MSPIKE_H3=-0.01, RCVD_IN_MSPIKE_WL=-0.01, 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=QGQtx7Wu; dkim=pass (1024-bit key) header.d=cisco.onmicrosoft.com header.b=i8OTHz0m
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 CevYdUVf8u6t; Fri, 31 Jul 2020 11:40:09 -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 B17713A0B8D; Fri, 31 Jul 2020 11:40:09 -0700 (PDT)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=cisco.com; i=@cisco.com; l=4282; q=dns/txt; s=iport; t=1596220809; x=1597430409; h=from:to:cc:subject:date:message-id:references: in-reply-to:content-transfer-encoding:mime-version; bh=uD3KAbEODWrXfyTuCQ0q+AMPHoanhv5jmMgyIQjGEnI=; b=QGQtx7WutQtA7SsdkwKPe2fJEHlqmS9tC2GCMs0aJTvp8zP5BCflPNQI fOtYM8JH67HzC7rnlFxdZhngbCG6SW4qt2j0qE+n+MhYbJzOPnzrUskHs wJ/vqV8bl5ravFL6R0nexj9gchBoupolfLOHg+ar4P6MsFKOjmwrKMtXj U=;
IronPort-PHdr: =?us-ascii?q?9a23=3ADCNzUhBP0boS9Wv5jmK5UyQJPHJ1sqjoPgMT9p?= =?us-ascii?q?ssgq5PdaLm5Zn5IUjD/qw01g3IUJnVrfVehLmev6PhXDkG5pCM+DAHfYdXXh?= =?us-ascii?q?AIwcMRg0Q7AcGDBEG6SZyibyEzEMlYElMw+Xa9PBtUFdrwIVrIrS764TsbAB?= =?us-ascii?q?6qMw1zK6z8EZLTiMLi0ee09tXTbgxEiSD7b6l1KUC9rB7asY8dho4xJw=3D?= =?us-ascii?q?=3D?=
X-IronPort-Anti-Spam-Filtered: true
X-IronPort-Anti-Spam-Result: =?us-ascii?q?A0CyAAAtZSRf/4MNJK1gDgwBAQEBAQE?= =?us-ascii?q?BAQEBAwEBAQESAQEBAQICAQEBAUCBSoFSUQdvWC8sCoQrg0YDjU6KA45fglM?= =?us-ascii?q?DVQsBAQEMAQEjCgIEAQGETAIXghwCJDgTAgMBAQsBAQUBAQECAQYEbYVcDIV?= =?us-ascii?q?xAQEBBBIREQwBATUCAQsEAgEIEQQBAQMCJgICAh8RFQgIAgQBDQUIGoMFgks?= =?us-ascii?q?DLgEOplACgTmIYXaBMoMBAQEFgTcCDkGDGg0Lgg4JgQ4qgnCDX4EBgTmEBRq?= =?us-ascii?q?CAIERQ4JNPoIaQgEBAgEBFYFIgxQzgi2PcYJFATyHA5tKTgqCYIhcjC+FGoJ?= =?us-ascii?q?7gSKIKpMwkiOKM4Jhkg8CBAIEBQIOAQEFgWojgVdwFRqCVgEzCUcXAg2OHww?= =?us-ascii?q?Xg06FFIUEPnQCNQIGCAEBAwl8jxIBgRABAQ?=
X-IronPort-AV: E=Sophos;i="5.75,419,1589241600"; d="scan'208";a="552289132"
Received: from alln-core-1.cisco.com ([173.36.13.131]) by alln-iport-6.cisco.com with ESMTP/TLS/DHE-RSA-SEED-SHA; 31 Jul 2020 18:40:05 +0000
Received: from XCH-RCD-005.cisco.com (xch-rcd-005.cisco.com [173.37.102.15]) by alln-core-1.cisco.com (8.15.2/8.15.2) with ESMTPS id 06VIe4bh023595 (version=TLSv1.2 cipher=AES256-SHA bits=256 verify=FAIL); Fri, 31 Jul 2020 18:40:05 GMT
Received: from xhs-rtp-001.cisco.com (64.101.210.228) by XCH-RCD-005.cisco.com (173.37.102.15) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Fri, 31 Jul 2020 13:40:03 -0500
Received: from xhs-rcd-001.cisco.com (173.37.227.246) by xhs-rtp-001.cisco.com (64.101.210.228) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Fri, 31 Jul 2020 14:40:02 -0400
Received: from NAM02-BL2-obe.outbound.protection.outlook.com (72.163.14.9) by xhs-rcd-001.cisco.com (173.37.227.246) with Microsoft SMTP Server (TLS) id 15.0.1497.2 via Frontend Transport; Fri, 31 Jul 2020 13:40:02 -0500
ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=HWDXyGRV5Db+DSG+h7C94UgreIRCPrYQZkYZE8BLYnq0OputuvI+mT2mWIIB6qvCowliexKaQYbulwwj/ZKpN4UnAJHpVU8HbBGatY6Gn/exjSdz3UUI8bdDxnxsad+e5EV8HSCkxY7Pg7J65aS4eXTf2brfh30R7c8yO86drUE4qLsVxYA7NUkTEWNzlDkOFUaGJNZa3qZffpmTkviID20MII24suVF1T6UAQX5sYmcx3PnAKe6cUnC7y2/ohRtnMtcbftePLONjzLZPHR6MXlB6ICbakNBQnjDEHGnDcgzAjMhAE5RpwpaJlOz1yM9xbYlju2NP8dhyP6M2TPFGA==
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=uD3KAbEODWrXfyTuCQ0q+AMPHoanhv5jmMgyIQjGEnI=; b=PXAFLC38UkesUzVbgAcZSYcF5Xc+EV6vA+2jGrGY+aBc8yskkW/xtCX1YVnZ5KfUDynSVoGznbC2F09ttB0IhzB48fz1e+eTjp26W+RteyVkvpOz0IlC26liEK3oql9NVq5D3XDzLCT0DwabYc5wIxfhjOk+QOmUDoq9bGH1c/Cqc1bG1neYqMLCzLKWsI8r257W6fHlpS4iOddQ/Qc6aeMj0zfaSds0hZuuDsnIbZdGhn8OsFwragClkJK9DyQSqSyeYduMWeZSBl7l7cAaAJxJB/x3VXlJkiTnUIsPulkxGXPsOhV6CsILwEslESCJiIiZexsCO/2WXOpjFmeanw==
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=uD3KAbEODWrXfyTuCQ0q+AMPHoanhv5jmMgyIQjGEnI=; b=i8OTHz0mWABbXoRZVrY9gTZcr78wg5PZ8y38k0wmSxHXVsLEX75+gY6K1gtSTwdnHdNTH3dKftfPFT9A5WDQ45GEv8ZtESLKWGmEJqrxR4o6g4H0zcf9FTcRSQRcKA5UtZuWQhMmKIuR8FB3x9qQWc5+QTA+vcQ5ztdsza+x10k=
Received: from BN7PR11MB2547.namprd11.prod.outlook.com (2603:10b6:406:af::18) by BN6PR11MB1812.namprd11.prod.outlook.com (2603:10b6:404:101::13) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.3239.16; Fri, 31 Jul 2020 18:40:01 +0000
Received: from BN7PR11MB2547.namprd11.prod.outlook.com ([fe80::b582:dfb0:1136:8535]) by BN7PR11MB2547.namprd11.prod.outlook.com ([fe80::b582:dfb0:1136:8535%4]) with mapi id 15.20.3239.020; Fri, 31 Jul 2020 18:40:01 +0000
From: "Bernie Volz (volz)" <volz@cisco.com>
To: "dhcwg@ietf.org" <dhcwg@ietf.org>, The IESG <iesg@ietf.org>, "Benjamin Kaduk" <kaduk@mit.edu>, "Rob Wilton (rwilton)" <rwilton@cisco.com>
CC: "sean@sn3rd.com" <sean@sn3rd.com>, Tatuya Jinmei <jinmei@wide.ad.jp>, =?utf-8?B?SmFpbWUgSmltw6luZXo=?= <jaime.jimenez@ericsson.com>, "Samita Chakrabarti" <samitac.ietf@gmail.com>, Roni Even <ron.even.tlv@gmail.com>, Tianran Zhou <zhoutianran@huawei.com>
Thread-Topic: New Version Notification for draft-ietf-dhc-mac-assign-08.txt
Thread-Index: AQHWZ2gy6k4ubDIa/UqPDZc/0q6OQqkiAaFA
Date: Fri, 31 Jul 2020 18:40:01 +0000
Message-ID: <BN7PR11MB25474072FE10A33A51448CC4CF4E0@BN7PR11MB2547.namprd11.prod.outlook.com>
References: <159622000875.17878.7732733981976780406@ietfa.amsl.com>
In-Reply-To: <159622000875.17878.7732733981976780406@ietfa.amsl.com>
Accept-Language: en-US
Content-Language: en-US
X-MS-Has-Attach:
X-MS-TNEF-Correlator:
authentication-results: ietf.org; dkim=none (message not signed) header.d=none;ietf.org; dmarc=none action=none header.from=cisco.com;
x-originating-ip: [173.38.117.65]
x-ms-publictraffictype: Email
x-ms-office365-filtering-correlation-id: 93f4f9ea-2173-4262-9e08-08d83581223a
x-ms-traffictypediagnostic: BN6PR11MB1812:
x-ms-exchange-transport-forked: True
x-microsoft-antispam-prvs: <BN6PR11MB1812E8B232032CB2152023C2CF4E0@BN6PR11MB1812.namprd11.prod.outlook.com>
x-ms-oob-tlc-oobclassifiers: OLM:10000;
x-ms-exchange-senderadcheck: 1
x-microsoft-antispam: BCL:0;
x-microsoft-antispam-message-info: BkfXN2h1IIP5BwAiPp6FlC/tZRFRCFAjCluq4j8nA/457OMe3s5BSTPuzHfUAPPnl/OQBW4Y935dWt3xzvZ4ripTraecU/dVmAhBWTkY16evKTnRdIzw9JYYE2OZVowJqzguteY1aQZmFuQVlcEKSzNU20OLcgfA10VwXT0VVSLbQBdFOe9+kyiaSkpcd2LcDKXuWuioBKspeAoWfXut83n7UakKTkU9345rABct2okulsoj+C5bKl5U9CdJpPH4vEq6KZUmUgYDGmg/L3InfXJPF3tzq26CI2FIiiOGe1FoowRBoLKLMsKd6hmxdelkRLPElaK6HRMe/PRliWtvU9D7Aovccf99R+SAp7E7NwEy5Z+HLu4d+0h9Z1RDwmG2qk0Y5qXzoZQH+PwThQ+nIA==
x-forefront-antispam-report: CIP:255.255.255.255; CTRY:; LANG:en; SCL:1; SRV:; IPV:NLI; SFV:NSPM; H:BN7PR11MB2547.namprd11.prod.outlook.com; PTR:; CAT:NONE; SFTY:; SFS:(4636009)(39860400002)(136003)(366004)(346002)(376002)(396003)(6506007)(53546011)(7696005)(966005)(8676002)(86362001)(8936002)(6636002)(66946007)(83380400001)(66574015)(64756008)(66556008)(66476007)(26005)(66446008)(76116006)(186003)(5660300002)(52536014)(71200400001)(316002)(2906002)(15650500001)(110136005)(478600001)(9686003)(54906003)(33656002)(55016002)(4326008); DIR:OUT; SFP:1101;
x-ms-exchange-antispam-messagedata: 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
Content-Type: text/plain; charset="utf-8"
Content-Transfer-Encoding: base64
MIME-Version: 1.0
X-MS-Exchange-CrossTenant-AuthAs: Internal
X-MS-Exchange-CrossTenant-AuthSource: BN7PR11MB2547.namprd11.prod.outlook.com
X-MS-Exchange-CrossTenant-Network-Message-Id: 93f4f9ea-2173-4262-9e08-08d83581223a
X-MS-Exchange-CrossTenant-originalarrivaltime: 31 Jul 2020 18:40:01.3685 (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: 53c1ZoCh3sy74f4cgLtge8MtxgVXU3iJd1C05I2c3Yx+9L/Yluv2Xf+Hkqi95aC/
X-MS-Exchange-Transport-CrossTenantHeadersStamped: BN6PR11MB1812
X-OriginatorOrg: cisco.com
X-Outbound-SMTP-Client: 173.37.102.15, xch-rcd-005.cisco.com
X-Outbound-Node: alln-core-1.cisco.com
Archived-At: <https://mailarchive.ietf.org/arch/msg/dhcwg/uV4R9-7dj_JUGvQNqsT7_vhb1go>
X-Mailman-Approved-At: Fri, 31 Jul 2020 11:55:04 -0700
Subject: Re: [dhcwg] New Version Notification for draft-ietf-dhc-mac-assign-08.txt
X-BeenThere: dhcwg@ietf.org
X-Mailman-Version: 2.1.29
Precedence: list
List-Id: <dhcwg.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/options/dhcwg>, <mailto:dhcwg-request@ietf.org?subject=unsubscribe>
List-Archive: <https://mailarchive.ietf.org/arch/browse/dhcwg/>
List-Post: <mailto:dhcwg@ietf.org>
List-Help: <mailto:dhcwg-request@ietf.org?subject=help>
List-Subscribe: <https://www.ietf.org/mailman/listinfo/dhcwg>, <mailto:dhcwg-request@ietf.org?subject=subscribe>
X-List-Received-Date: Fri, 31 Jul 2020 18:40:13 -0000

Hi:

Sorry for the delay on updating the draft-ietf-dhc-mac-assign draft.

While I have not developed specific comments to all of the IESG Discuss issues and other comments, I believe I have addressed most of them (in a few cases they seemed to be more comments or conflicted other review comments). You will find those comments at https://datatracker.ietf.org/doc/draft-ietf-dhc-mac-assign/ballot/. And can also look at the Directorate reviews (most of which were already addressed in earlier updates) at https://datatracker.ietf.org/doc/draft-ietf-dhc-mac-assign/.

This also incorporates changes requested by several from IEEE that reviewed this document (these were not an official position of any group, but they were reviewed with several IEEE volunteers who are cognizant about relevant activities within IEEE, particularly regarding MAC addresses). Though I did not necessarily take all of their suggestions. I will be checking with them; and I hope to share their original comments but need to check with them (it was as comments to the document in a Word document, but it isn't a large attachment).

- Bernie Volz (for the authors)

-----Original Message-----
From: internet-drafts@ietf.org <internet-drafts@ietf.org> 
Sent: Friday, July 31, 2020 2:27 PM
To: Tomek Mrugalski <tomasz.mrugalski@gmail.com>om>; Bernie Volz (volz) <volz@cisco.com>om>; Carlos Bernardos <cjbc@it.uc3m.es>es>; Carlos J. Bernardos <cjbc@it.uc3m.es>
Subject: New Version Notification for draft-ietf-dhc-mac-assign-08.txt


A new version of I-D, draft-ietf-dhc-mac-assign-08.txt has been successfully submitted by Bernie Volz and posted to the IETF repository.

Name:		draft-ietf-dhc-mac-assign
Revision:	08
Title:		Link-Layer Addresses Assignment Mechanism for DHCPv6
Document date:	2020-07-31
Group:		dhc
Pages:		20
URL:            https://www.ietf.org/internet-drafts/draft-ietf-dhc-mac-assign-08.txt
Status:         https://datatracker.ietf.org/doc/draft-ietf-dhc-mac-assign/
Htmlized:       https://tools.ietf.org/html/draft-ietf-dhc-mac-assign-08
Htmlized:       https://datatracker.ietf.org/doc/html/draft-ietf-dhc-mac-assign
Diff:           https://www.ietf.org/rfcdiff?url2=draft-ietf-dhc-mac-assign-08

Abstract:
   In certain environments, e.g., large scale virtualization
   deployments, new devices are created in an automated manner.  Such
   devices may have their link-layer addresses assigned in an automated
   fashion.  With sufficient scale, the likelihood of a collision using
   random assignment without duplication detection is not acceptable.
   Therefore an allocation mechanism is required.  This draft proposes
   an extension to DHCPv6 that allows a scalable approach to link-layer
   address assignments where preassigned link-layer address assignments
   (such as by a manufacturer) are not possible or unnecessary.

                                                                                  


Please note that it may take a couple of minutes from the time of submission until the htmlized version and diff are available at tools.ietf.org.

The IETF Secretariat