Re: draft-gont-6man-managing-privacy-extensions-00.txt

Mikael Abrahamsson <swmike@swm.pp.se> Wed, 09 March 2011 11:15 UTC

Return-Path: <swmike@swm.pp.se>
X-Original-To: ipv6@core3.amsl.com
Delivered-To: ipv6@core3.amsl.com
Received: from localhost (localhost [127.0.0.1]) by core3.amsl.com (Postfix) with ESMTP id 6E3193A693A for <ipv6@core3.amsl.com>; Wed, 9 Mar 2011 03:15:53 -0800 (PST)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -2.569
X-Spam-Level:
X-Spam-Status: No, score=-2.569 tagged_above=-999 required=5 tests=[AWL=0.030, BAYES_00=-2.599]
Received: from mail.ietf.org ([64.170.98.32]) by localhost (core3.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id dN5vH0kwQ6+8 for <ipv6@core3.amsl.com>; Wed, 9 Mar 2011 03:15:52 -0800 (PST)
Received: from uplift.swm.pp.se (ipv6.swm.pp.se [IPv6:2a00:801::f]) by core3.amsl.com (Postfix) with ESMTP id 225F03A6936 for <ipv6@ietf.org>; Wed, 9 Mar 2011 03:15:51 -0800 (PST)
Received: by uplift.swm.pp.se (Postfix, from userid 501) id 30E019E; Wed, 9 Mar 2011 12:17:05 +0100 (CET)
Received: from localhost (localhost [127.0.0.1]) by uplift.swm.pp.se (Postfix) with ESMTP id 2DFC29C; Wed, 9 Mar 2011 12:17:05 +0100 (CET)
Date: Wed, 09 Mar 2011 12:17:05 +0100
From: Mikael Abrahamsson <swmike@swm.pp.se>
To: Ran Atkinson <ran.atkinson@gmail.com>
Subject: Re: draft-gont-6man-managing-privacy-extensions-00.txt
In-Reply-To: <7111FC5F-BC3F-4242-9C3F-037E79894749@gmail.com>
Message-ID: <alpine.DEB.1.10.1103091212570.7942@uplift.swm.pp.se>
References: <7111FC5F-BC3F-4242-9C3F-037E79894749@gmail.com>
User-Agent: Alpine 1.10 (DEB 962 2008-03-14)
Organization: People's Front Against WWW
MIME-Version: 1.0
Content-Type: TEXT/PLAIN; charset="US-ASCII"; format="flowed"
Cc: ipv6@ietf.org
X-BeenThere: ipv6@ietf.org
X-Mailman-Version: 2.1.9
Precedence: list
List-Id: "IPv6 Maintenance Working Group \(6man\)" <ipv6.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/listinfo/ipv6>, <mailto:ipv6-request@ietf.org?subject=unsubscribe>
List-Archive: <http://www.ietf.org/mail-archive/web/ipv6>
List-Post: <mailto:ipv6@ietf.org>
List-Help: <mailto:ipv6-request@ietf.org?subject=help>
List-Subscribe: <https://www.ietf.org/mailman/listinfo/ipv6>, <mailto:ipv6-request@ietf.org?subject=subscribe>
X-List-Received-Date: Wed, 09 Mar 2011 11:15:53 -0000

On Wed, 9 Mar 2011, Ran Atkinson wrote:

>
> <http://www.ietf.org/internet-drafts/draft-gont-6man-managing-privacy-extensions-00.txt>
>
> I recommend that folks read the above draft.  I haven't seen the
> I-D announcement get cross-posted to the IPv6 WG, perhaps due to
> the volume of recent I-D postings, and the topic seems relevant.

I don't think it solves what it thinks it solves, but if this REALLY 
should be implemented, it's my initial thinking that the H flag should be 
a MUST demand to only have ONE and only one MAC-based IPv6 address 
according to EUI64. I would appreciate some reasoning in the draft why 
this was chosen as a SHOULD option.

I do not like the "disable Privacy"-flag thinking at all and I really 
oppose going with that solution.

-- 
Mikael Abrahamsson    email: swmike@swm.pp.se