IETF Logo Mail Archive

Re: [v6ops] A proposal for draft-ietf-6man-rfc4291bis-07 - interpretations of the "sum"

Alexandre Petrescu <alexandre.petrescu@gmail.com> Tue, 07 March 2017 18:55 UTC

Return-Path: <alexandre.petrescu@gmail.com>
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 D293A1294A4 for <ipv6@ietfa.amsl.com>; Tue, 7 Mar 2017 10:55:00 -0800 (PST)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -5.333
X-Spam-Level:
X-Spam-Status: No, score=-5.333 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIM_ADSP_CUSTOM_MED=0.001, FREEMAIL_FROM=0.001, NML_ADSP_CUSTOM_MED=0.9, RCVD_IN_DNSWL_HI=-5, SPF_SOFTFAIL=0.665] autolearn=unavailable autolearn_force=no
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 bLZKr4r1t_aw for <ipv6@ietfa.amsl.com>; Tue, 7 Mar 2017 10:55:00 -0800 (PST)
Received: from sainfoin-out.extra.cea.fr (sainfoin-out.extra.cea.fr [132.167.192.145]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id 22A8712957F for <ipv6@ietf.org>; Tue, 7 Mar 2017 10:49:36 -0800 (PST)
Received: from pisaure.intra.cea.fr (pisaure.intra.cea.fr [132.166.88.21]) by sainfoin.extra.cea.fr (8.15.2/8.15.2/CEAnet-Internet-out-2.4) with ESMTP id v27InZBq004102; Tue, 7 Mar 2017 19:49:35 +0100
Received: from pisaure.intra.cea.fr (localhost [127.0.0.1]) by localhost (Postfix) with SMTP id 277E820509F; Tue, 7 Mar 2017 19:49:35 +0100 (CET)
Received: from muguet1.intra.cea.fr (muguet1.intra.cea.fr [132.166.192.6]) by pisaure.intra.cea.fr (Postfix) with ESMTP id 1A178202D39; Tue, 7 Mar 2017 19:49:35 +0100 (CET)
Received: from [132.166.84.102] ([132.166.84.102]) by muguet1.intra.cea.fr (8.15.2/8.15.2/CEAnet-Intranet-out-1.4) with ESMTP id v27InY51016619; Tue, 7 Mar 2017 19:49:34 +0100
Subject: Re: [v6ops] A proposal for draft-ietf-6man-rfc4291bis-07 - interpretations of the "sum"
To: Sander Steffann <sander@steffann.nl>
References: <CAN-Dau17q_BrUuzfvB1mLDt6p5UxYikphWaHpa8VQ2L-3kx-DA@mail.gmail.com> <ABE47051-FBFC-460F-89B0-FFD451410F7B@google.com> <m1cjviu-0000EYC@stereo.hq.phicoh.net> <5BC57F0E-50FD-4452-853F-A08291C91EB1@google.com> <m1ck5mu-0000GaC@stereo.hq.phicoh.net> <5B4AFF50-8CA9-4134-8CE2-A383DB5F8BF5@google.com> <m1ckxfo-0000IMC@stereo.hq.phicoh.net> <225F639E-27C1-4408-BC2B-26500929049B@google.com> <CAOSSMjUR203+hYFBrFBrj9Xkjux3o7fYNd4y9kNyxwpLxF11ew@mail.gmail.com> <6D825351-7F43-4540-89AB-48DC2B5E92E3@google.com> <CAOSSMjUP6m-L1iNhE=BxHW+7hvt4YsZgxxtVn+qmgEVS9HeStA@mail.gmail.com> <CAJE_bqfpE-NWwG12S4CXM+ZnHdHHH31-y+_+pYhuCuq2FtqZ4w@mail.gmail.com> <6f532a72-a142-5d84-f351-c38cba5230d! d@gmail.c om> <5773AF65-4E7E-43B6-BCB1-26F6E9CD3C60@steffann.nl! > <fdc3fa b6-fdcb-f390-e6ea-d9e49edacf52@gmail.com> <7A10E8D9-02F4-4D1C-B422-86ACCAABCB38@steffann.nl> <b86627e7-366! 8-304f-f1 2e-71ad3bfd6f7a@gmail.com> <1F674D50-1C89-444C-A617-C528951F80EC@steffann.nl>
From: Alexandre Petrescu <alexandre.petrescu@gmail.com>
Message-ID: <6f2b4f35-8501-f9d8-e2f6-9e545419fb76@gmail.com>
Date: Tue, 07 Mar 2017 19:49:35 +0100
User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:45.0) Gecko/20100101 Thunderbird/45.7.1
MIME-Version: 1.0
In-Reply-To: <1F674D50-1C89-444C-A617-C528951F80EC@steffann.nl>
Content-Type: text/plain; charset="windows-1252"; format="flowed"
Content-Transfer-Encoding: 8bit
Archived-At: <https://mailarchive.ietf.org/arch/msg/ipv6/rXOgeCPXnsvXe4oZrYwFpmwHiO0>
Cc: ipv6@ietf.org
X-BeenThere: ipv6@ietf.org
X-Mailman-Version: 2.1.17
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: <https://mailarchive.ietf.org/arch/browse/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, 07 Mar 2017 18:55:01 -0000


Le 07/03/2017 à 17:38, Sander Steffann a écrit :
> Hi,
>
>>> In step 3 the N rightmost bits of that are overwritten with the
>>> N-bits-long IID.
>>
>> YEs, that covers the 64bit rightmost part.  But that does not say
>> what to put between /10 and /64.
>
> Yes it does. In whatever way you read it those bits contain 0.

Here it goes: FE80:1::1 does not contain 0s.

Nothing can stop me from putting a 1 there.

The RFCs should get corrected.

> I'm going to stop this thread, this discussion is going nowhere...
> You seem to have made up your mind that you *want* to interpret the
> RFCs in a way that doesn't make sense, and it's not my job to fix
> that...

"prefix FE80::0" is incorrect please remove that from that RFC.  Say 
"prefix FE80::/10" instead.

Alex

>
> Cheers, Sander
>

v2.23.0 | Report a Bug | By Email