Re: DAD question
Simon Perreault <simon.perreault@viagenie.ca> Tue, 14 August 2012 17:16 UTC
Return-Path: <simon.perreault@viagenie.ca>
X-Original-To: ipv6@ietfa.amsl.com
Delivered-To: ipv6@ietfa.amsl.com
Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 87A3821F85F0 for <ipv6@ietfa.amsl.com>; Tue, 14 Aug 2012 10:16:17 -0700 (PDT)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -2.546
X-Spam-Level:
X-Spam-Status: No, score=-2.546 tagged_above=-999 required=5 tests=[AWL=0.054, BAYES_00=-2.599, NO_RELAYS=-0.001]
Received: from mail.ietf.org ([12.22.58.30]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id JA8xx3aycJBZ for <ipv6@ietfa.amsl.com>; Tue, 14 Aug 2012 10:16:17 -0700 (PDT)
Received: from jazz.viagenie.ca (unknown [IPv6:2620:0:230:8000:226:55ff:fe57:14db]) by ietfa.amsl.com (Postfix) with ESMTP id 6CF3D21F85E4 for <ipv6@ietf.org>; Tue, 14 Aug 2012 10:16:16 -0700 (PDT)
Received: from porto.nomis80.org (unknown [IPv6:2620:0:230:c000:bd61:5240:a56f:1678]) by jazz.viagenie.ca (Postfix) with ESMTPSA id CE471414AE for <ipv6@ietf.org>; Tue, 14 Aug 2012 13:16:15 -0400 (EDT)
Message-ID: <502A87DF.8080300@viagenie.ca>
Date: Tue, 14 Aug 2012 13:16:15 -0400
From: Simon Perreault <simon.perreault@viagenie.ca>
User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:14.0) Gecko/20120717 Thunderbird/14.0
MIME-Version: 1.0
To: ipv6@ietf.org
Subject: Re: DAD question
References: <201208141141.q7EBfiIe099885@givry.fdupont.fr> <AC13E895-93A9-4289-B416-2A273A3F0C34@cisco.com>
In-Reply-To: <AC13E895-93A9-4289-B416-2A273A3F0C34@cisco.com>
Content-Type: text/plain; charset="windows-1252"; format="flowed"
Content-Transfer-Encoding: 8bit
X-BeenThere: ipv6@ietf.org
X-Mailman-Version: 2.1.12
Precedence: list
List-Id: "IPv6 Maintenance Working Group \(6man\)" <ipv6.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/options/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: Tue, 14 Aug 2012 17:16:17 -0000
Le 2012-08-14 12:28, Fred Baker (fred) a écrit : > Where I'm coming from in this is an expectation on my part that > appears to not be shared. If duplicate MAC addresses are unusual but > reasonably common (happen with some probability like .01% or > whatever), there's a reasonable expectation that there would be a > work-around for the issue. The work-around, I suggest, would be to > have the station use a privacy address instead of a MAC-based address > when a duplicate MAC address is detected. Since privacy addresses are supposed to be configured alongside regular SLAAC addresses, there should be no need for an explicit fallback. Just enable both SLAAC and privacy simultaneously. If SLAAC fails, you still have privacy. Simon -- DTN made easy, lean, and smart --> http://postellation.viagenie.ca NAT64/DNS64 open-source --> http://ecdysis.viagenie.ca STUN/TURN server --> http://numb.viagenie.ca
- DAD question Fred Baker (fred)
- Re: DAD question Jared Mauch
- Re: DAD question Fernando Gont
- Re: DAD question Ole Trøan
- Re: DAD question Bob Hinden
- Re: DAD question Dominik Elsbroek
- Re: DAD question joel jaeggli
- Re: DAD question sthaug
- Re: DAD question Mikael Abrahamsson
- Re: DAD question Fernando Gont
- Re: DAD question Fred Baker (fred)
- Re: DAD question Ole Trøan
- Re: DAD question Fred Baker (fred)
- Re: DAD question Karl Auer
- Re: DAD question sthaug
- Re: DAD question Fernando Gont
- Re: DAD question Bob Hinden
- Re: DAD question Bob Hinden
- Re: DAD question Bob Hinden
- Re: DAD question Brian E Carpenter
- Re: DAD question Michael Richardson
- Re: DAD question Bob Hinden
- Re: DAD question Randy Bush
- Re: DAD question sthaug
- Re: DAD question Duncan, Richard (Jeremy)
- Re: DAD question sthaug
- Re: DAD question Karl Auer
- Re: DAD question Carsten Bormann
- RE: DAD question STARK, BARBARA H
- Re: DAD question Francis Dupont
- Re: DAD question Fred Baker (fred)
- Re: DAD question Michael Richardson
- Re: DAD question Simon Perreault
- RE: DAD question Manfredi, Albert E
- Re: DAD question Brian E Carpenter
- Re: DAD question Daniël W. Crompton
- Re: DAD question sthaug
- Re: DAD question Fernando Gont
- Re: DAD question sthaug
- RE: DAD question Manfredi, Albert E
- RE: DAD question Manfredi, Albert E
- Re: DAD question joel jaeggli
- Re: DAD question sthaug
- RE: DAD question Manfredi, Albert E
- Re: DAD question sthaug
- RE: DAD question Karl Auer
- Re: Re: DAD question Ray Hunter