Re: IPv6 configuration model (was Re: Adoption call for <draft-pref64folks-6man-ra-pref64-02>)

Mark Smith <markzzzsmith@gmail.com> Fri, 14 December 2018 21:22 UTC

Return-Path: <markzzzsmith@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 288D4130E84 for <ipv6@ietfa.amsl.com>; Fri, 14 Dec 2018 13:22:55 -0800 (PST)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -0.497
X-Spam-Level:
X-Spam-Status: No, score=-0.497 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, FREEMAIL_FROM=0.001, FROM_LOCAL_NOVOWEL=0.5, HK_RANDOM_ENVFROM=0.001, HK_RANDOM_FROM=1, HTML_MESSAGE=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_PASS=-0.001, URIBL_BLOCKED=0.001] autolearn=no autolearn_force=no
Authentication-Results: ietfa.amsl.com (amavisd-new); dkim=pass (2048-bit key) header.d=gmail.com
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 vFu-ijrTwg2z for <ipv6@ietfa.amsl.com>; Fri, 14 Dec 2018 13:22:53 -0800 (PST)
Received: from mail-ot1-x332.google.com (mail-ot1-x332.google.com [IPv6:2607:f8b0:4864:20::332]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id C00AF130E7C for <ipv6@ietf.org>; Fri, 14 Dec 2018 13:22:53 -0800 (PST)
Received: by mail-ot1-x332.google.com with SMTP id i20so6814505otl.0 for <ipv6@ietf.org>; Fri, 14 Dec 2018 13:22:53 -0800 (PST)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=jIas3/HwDXKUqfNDtWyJmAWpcIHZmJdXlzRQLZAHDZE=; b=ZwiNccb2TBSGAVwKlQj3Sw4NKnYg44tZMeCeGKsuiHrlXAouEJEdmuBdz1kTNP7z7X Zm5+N0liFHHA4Jtv5QlDxz865wsVBOwZso2yujcUVSt3VtdsxwDuFb6wxcn6Eb1737V0 EjyRgar7Ub+NPTaW3y75qKBGjJHckrYj/J2UDX4mwaP302D0rirhNniqrbXGxrlHQTBM g6jhKYLLPMYx5QeROLk3RlxVt+5jX9yImP8KyHlE8Z42XDlWWOiFdGXRiUQfgBF5RcKY ErroubnKbSSh4/b+bbo6btibL38HGAhxAGGt/NgIC2D41NNCnD+Hn86HSpMV98+47VKg br5A==
X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=jIas3/HwDXKUqfNDtWyJmAWpcIHZmJdXlzRQLZAHDZE=; b=jELZuQ5Dw6tAPfRpllJkj2Hg0ezq9qn8ubN615otJ7Gp45B1ulk6kHRrnrYJsdIAbe oq579OtRtQAqyA88Tuei2LIxCcCvZ7qrqf7c50HwQRZqlB583rBW2Pet/uCZqbwpeZQX h8rADW0xJLpko+0Xe+Zq0stivsfuOFswIML1yaPTUFO2h350/7C0hiprVMEZVy2HzI6f 6wJngjZzZTm17DSg0gxhM1GxjHGKWWkWgvTmPa2WH+dYO3PxIuH1g5wL8VCVrElQnkla MtoyB4/rvRfp4uwhdPY/dF3K+KdpiLhRCHBjp2ADC7yCRDLkF7rZy4fsOkJ4pULsyn3p U4Pw==
X-Gm-Message-State: AA+aEWZfNIkn8eNHq8UcLQWLt9DRl6uCYSsOVfeNZpyagMkv/U45tOHz 356z8uGe+PhQ0NerJnwf+fJQTWMg4DZVEU1FXE5ygA==
X-Google-Smtp-Source: AFSGD/VvSBJL8+iMzewhhliE1s5n8pcFsgSE37BpYqgpjV9edzw5e6HKBYIlNi1rvDdg6YGuBwjGIniz5xFKqNOrRBY=
X-Received: by 2002:a9d:7059:: with SMTP id x25mr3370507otj.35.1544822572986; Fri, 14 Dec 2018 13:22:52 -0800 (PST)
MIME-Version: 1.0
References: <BD1717B3-C013-4718-9140-283F312C1634@employees.org> <33357CF3-013B-4664-98BD-812EFC7934B6@employees.org> <CAN-Dau3z9Zh6Z9L8pQYWEFO1uLcYs1nJK+eTCrE9jcEPZW43pw@mail.gmail.com> <80d6c628-4ac0-e5f8-4374-fe04e378c1c4@huitema.net> <CAKD1Yr11=A8anSY8XB9iYRomFxYugwYn1fhTtRinJuceiXSAWQ@mail.gmail.com> <C902DD97-C894-4FE8-BE9A-24C05C4BAD88@employees.org> <alpine.DEB.2.20.1812141005280.3869@uplift.swm.pp.se> <787AE7BB302AE849A7480A190F8B93302E059195@OPEXCLILMA3.corporate.adroot.infra.ftgroup> <alpine.DEB.2.20.1812141259150.3869@uplift.swm.pp.se> <787AE7BB302AE849A7480A190F8B93302E05928C@OPEXCLILMA3.corporate.adroot.infra.ftgroup> <alpine.DEB.2.20.1812141343210.3869@uplift.swm.pp.se> <787AE7BB302AE849A7480A190F8B93302E0592F6@OPEXCLILMA3.corporate.adroot.infra.ftgroup> <alpine.DEB.2.20.1812141510390.3869@uplift.swm.pp.se> <787AE7BB302AE849A7480A190F8B93302E05A553@OPEXCLILMA3.corporate.adroot.infra.ftgroup> <alpine.DEB.2.20.1812141642440.3869@uplift.swm.pp.se>
In-Reply-To: <alpine.DEB.2.20.1812141642440.3869@uplift.swm.pp.se>
From: Mark Smith <markzzzsmith@gmail.com>
Date: Sat, 15 Dec 2018 08:22:40 +1100
Message-ID: <CAO42Z2zNZN3fZ-dsL1ZC6xmAwkEeNmkm3g2yvAaE=niR+ATyvg@mail.gmail.com>
Subject: Re: IPv6 configuration model (was Re: Adoption call for <draft-pref64folks-6man-ra-pref64-02>)
To: Mikael Abrahamsson <swmike@swm.pp.se>
Cc: mohamed.boucadair@orange.com, 6man WG <ipv6@ietf.org>
Content-Type: multipart/alternative; boundary="000000000000b43420057d0208ba"
Archived-At: <https://mailarchive.ietf.org/arch/msg/ipv6/2OhSSKuuh7f4uONqFimrkUhj7s8>
X-BeenThere: ipv6@ietf.org
X-Mailman-Version: 2.1.29
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: Fri, 14 Dec 2018 21:22:55 -0000

On Sat., 15 Dec. 2018, 02:45 Mikael Abrahamsson <swmike@swm.pp.se wrote:

> On Fri, 14 Dec 2018, mohamed.boucadair@orange.com wrote:
>
> >> How are you going to speak PCP until you've discovered the NAT64 prefix?
> >
> > [Med] Native IPv6!
>
> Right. What's the destination address of the PCP packet?
>
> >> You can't use PCP to discover the NAT64 prefix, right?
> >
> > [Med] This is explained in RFC7225.
>
> I can't find it. Please help.
>
> What is the destination address of the PCP packet you're going to send to
> discover the NAT64 prefix?
>

Probably,


RFC7723, "Port Control Protocol (PCP) Anycast Addresses"



> --------------------------------------------------------------------
> IETF IPv6 working group mailing list
> ipv6@ietf.org
> Administrative Requests: https://www.ietf.org/mailman/listinfo/ipv6
> --------------------------------------------------------------------
>