Re: IETF Last Call conclusion for draft-ietf-6man-rfc2460bis-08

Tim Chown <Tim.Chown@jisc.ac.uk> Wed, 15 March 2017 16:21 UTC

Return-Path: <tim.chown@jisc.ac.uk>
X-Original-To: ietf@ietfa.amsl.com
Delivered-To: ietf@ietfa.amsl.com
Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 06F1F13170A for <ietf@ietfa.amsl.com>; Wed, 15 Mar 2017 09:21:48 -0700 (PDT)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -4.321
X-Spam-Level:
X-Spam-Status: No, score=-4.321 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, RCVD_IN_DNSWL_MED=-2.3, RCVD_IN_MSPIKE_H4=-0.01, RCVD_IN_MSPIKE_WL=-0.01, SPF_PASS=-0.001] autolearn=unavailable autolearn_force=no
Authentication-Results: ietfa.amsl.com (amavisd-new); dkim=pass (1024-bit key) header.d=jisc.ac.uk
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 xhMgvyrboCx7 for <ietf@ietfa.amsl.com>; Wed, 15 Mar 2017 09:21:45 -0700 (PDT)
Received: from eu-smtp-delivery-189.mimecast.com (eu-smtp-delivery-189.mimecast.com [146.101.78.189]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id 7EF4D131708 for <ietf@ietf.org>; Wed, 15 Mar 2017 09:21:45 -0700 (PDT)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=jisc.ac.uk; s=mimecast20170213; t=1489594903; bh=o6YtjseSoo95+W9dh710zYYYwlt7CAxZ8M4C/3JBMoA=; h=From:To:CC:Subject:Date:Message-ID:References:In-Reply-To:Content-ID:MIME-Version:Content-Type:Content-Transfer-Encoding; b=hnWd0gs4R5acIiz5CVi/qW8PCQJF81oJ0qXmAVB/9NJFNAzHnhN927m2z0iwGzr5PVPhAYg7LLqhSbkURP2BB+EafK7qawKfasS1phoRgr3EnMOlZhBiXgBZ+xOYUQ2ECFTL5HQPDYQXpQoJnnXHrt0JCC+lH8K3WrNwvkUjQ4I=
Received: from EUR02-HE1-obe.outbound.protection.outlook.com (mail-he1eur02lp0184.outbound.protection.outlook.com [213.199.180.184]) (Using TLS) by eu-smtp-1.mimecast.com with ESMTP id uk-mta-99-63W5PtfBMreF5JfEyzGsNQ-1; Wed, 15 Mar 2017 16:21:36 +0000
Received: from AM3PR07MB1140.eurprd07.prod.outlook.com (10.163.188.14) by AM3PR07MB1138.eurprd07.prod.outlook.com (10.163.188.12) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.977.5; Wed, 15 Mar 2017 16:21:34 +0000
Received: from AM3PR07MB1140.eurprd07.prod.outlook.com ([fe80::59f7:b9fe:6ca:9476]) by AM3PR07MB1140.eurprd07.prod.outlook.com ([fe80::59f7:b9fe:6ca:9476%14]) with mapi id 15.01.0977.010; Wed, 15 Mar 2017 16:21:34 +0000
From: Tim Chown <Tim.Chown@jisc.ac.uk>
To: Brian E Carpenter <brian.e.carpenter@gmail.com>
CC: "Stefano Previdi (sprevidi)" <sprevidi@cisco.com>, "draft-ietf-6man-rfc2460bis.all@ietf.org" <draft-ietf-6man-rfc2460bis.all@ietf.org>, 6man WG <ipv6@ietf.org>, Suresh Krishnan <suresh.krishnan@ericsson.com>, "ietf@ietf.org" <ietf@ietf.org>
Subject: Re: IETF Last Call conclusion for draft-ietf-6man-rfc2460bis-08
Thread-Topic: IETF Last Call conclusion for draft-ietf-6man-rfc2460bis-08
Thread-Index: AQHSnTZv71giYAPcbUKK9ywM4gSjvqGWDpMAgAAGIICAAAFLgA==
Date: Wed, 15 Mar 2017 16:21:34 +0000
Message-ID: <80D8FFF0-2674-48A7-A935-11681F5C5A4D@jisc.ac.uk>
References: <599257D7-532D-4512-929B-D124623EAF35@ericsson.com> <37ED3E78-B23A-4D29-8597-5A63236129B1@cisco.com> <887bd0f0-32a5-56f1-9ac9-703ecb97a760@gmail.com>
In-Reply-To: <887bd0f0-32a5-56f1-9ac9-703ecb97a760@gmail.com>
Accept-Language: en-GB, en-US
Content-Language: en-US
X-MS-Has-Attach:
X-MS-TNEF-Correlator:
x-mailer: Apple Mail (2.3259)
x-ms-exchange-messagesentrepresentingtype: 1
x-originating-ip: [194.82.140.195]
x-microsoft-exchange-diagnostics: 1; AM3PR07MB1138; 7:2IW+zL5ZcNcooPBquPK05yQrSXMjt4XyZoQ8MLfkMu+O57L1RHH7A0SW8toSxVkb6BviJ+khxXsP+frLcDaDsfCBGR1ZqKN1Mx1e72KqN/4LVPB6IL9BCi583l1IrR5WoUC25K/3blG3HSqjdFtMyAhiqyDBMVcEEtRK0x3Z2szbT4wHIRR+CvDkg9uMbBx0eKMyEhFgLTVUwBIUFVxJrGjJn38wG2h/AxCmMTBNsju/OWOObX0fa7iemVKZ2xxCkEGmKKiNjh23HxelriO8iahTedCPasf27TOjx9T4LScdLt1XLKn688c6+yu0j654j9fnajXaayeZVzLEEAT89Q==; 20:XC9fMcbLLLEvhozQPQruaGBja7QpomRZub1P/h0PZebSDew0NTBqmkKLhjwKGGiOba8kqKE1kzP/KuuQq3cdYHWikRTJG9Ozw0FPOVGVEdv29BBPkyzUDLH6gYMdIdXL79iZ1tFpA0rId1YA9FCUGirmJ+afysYd2xr/c4Mya8I=
x-ms-office365-filtering-correlation-id: 38f7abdc-7212-42b3-1ac6-08d46bbf5914
x-microsoft-antispam: UriScan:; BCL:0; PCL:0; RULEID:(22001)(2017030254022); SRVR:AM3PR07MB1138;
x-microsoft-antispam-prvs: <AM3PR07MB1138E0E00B2F7664202CFECED6270@AM3PR07MB1138.eurprd07.prod.outlook.com>
x-exchange-antispam-report-test: UriScan:;
x-exchange-antispam-report-cfa-test: BCL:0; PCL:0; RULEID:(6040375)(601004)(2401047)(8121501046)(5005006)(3002001)(10201501046)(6041248)(20161123564025)(20161123562025)(20161123555025)(20161123560025)(20161123558025)(6072148); SRVR:AM3PR07MB1138; BCL:0; PCL:0; RULEID:; SRVR:AM3PR07MB1138;
x-forefront-prvs: 02475B2A01
x-forefront-antispam-report: SFV:NSPM; SFS:(10009020)(6009001)(39450400003)(24454002)(6246003)(74482002)(6512007)(33656002)(230783001)(99286003)(86362001)(76176999)(4326008)(53936002)(39060400002)(110136004)(38730400002)(2900100001)(229853002)(2906002)(7736002)(54906002)(50986999)(6486002)(6506006)(5250100002)(189998001)(3660700001)(42882006)(6436002)(3280700002)(66066001)(82746002)(2950100002)(83716003)(5660300001)(36756003)(6916009)(53546007)(57306001)(81166006)(8676002)(8936002)(3846002)(102836003)(6116002)(50226002)(305945005)(104396002); DIR:OUT; SFP:1101; SCL:1; SRVR:AM3PR07MB1138; H:AM3PR07MB1140.eurprd07.prod.outlook.com; FPR:; SPF:None; MLV:ovrnspm; PTR:InfoNoRecords; LANG:en;
spamdiagnosticoutput: 1:99
spamdiagnosticmetadata: NSPM
Content-ID: <D4186B0CE530E349BF20820C8EE606F2@eurprd07.prod.outlook.com>
MIME-Version: 1.0
X-OriginatorOrg: jisc.ac.uk
X-MS-Exchange-CrossTenant-originalarrivaltime: 15 Mar 2017 16:21:34.2276 (UTC)
X-MS-Exchange-CrossTenant-fromentityheader: Hosted
X-MS-Exchange-CrossTenant-id: 48f9394d-8a14-4d27-82a6-f35f12361205
X-MS-Exchange-Transport-CrossTenantHeadersStamped: AM3PR07MB1138
X-MC-Unique: 63W5PtfBMreF5JfEyzGsNQ-1
Content-Type: text/plain; charset="UTF-8"
Content-Transfer-Encoding: base64
Archived-At: <https://mailarchive.ietf.org/arch/msg/ietf/ltI3zc-yQ_JlGBV9x4rKOeQ7Qdc>
X-BeenThere: ietf@ietf.org
X-Mailman-Version: 2.1.22
Precedence: list
List-Id: IETF-Discussion <ietf.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/options/ietf>, <mailto:ietf-request@ietf.org?subject=unsubscribe>
List-Archive: <https://mailarchive.ietf.org/arch/browse/ietf/>
List-Post: <mailto:ietf@ietf.org>
List-Help: <mailto:ietf-request@ietf.org?subject=help>
List-Subscribe: <https://www.ietf.org/mailman/listinfo/ietf>, <mailto:ietf-request@ietf.org?subject=subscribe>
X-List-Received-Date: Wed, 15 Mar 2017 16:21:48 -0000

Hi,

> On 15 Mar 2017, at 16:16, Brian E Carpenter <brian.e.carpenter@gmail.com> wrote:
> 
> Stefano,
> On 16/03/2017 04:55, Stefano Previdi (sprevidi) wrote:
> ...
>> In the mean time, I think it is way too premature to come to conclusion on what text should be used for RFC2460bis and I recommend that the current text is left unchanged until we figured out what to do with EH insertion.
> 
> I believe that we have figured it out: extension header insertion is harmful to Internet interoperability.
> 
> I fully agree with Suresh's understanding of the rough consensus.

I also agree with Suresh’s appraisal. 

Tim