I-D Action:draft-ietf-shim6-proto-12.txt

Geoff Huston <gih@apnic.net> Fri, 06 February 2009 18:42 UTC

Return-Path: <owner-shim6@psg.com>
X-Original-To: ietfarch-shim6-archive-oY2iet1p@core3.amsl.com
Delivered-To: ietfarch-shim6-archive-oY2iet1p@core3.amsl.com
Received: from localhost (localhost [127.0.0.1]) by core3.amsl.com (Postfix) with ESMTP id 44FBA3A69EB for <ietfarch-shim6-archive-oY2iet1p@core3.amsl.com>; Fri, 6 Feb 2009 10:42:10 -0800 (PST)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -2.6
X-Spam-Level:
X-Spam-Status: No, score=-2.6 tagged_above=-999 required=5 tests=[BAYES_00=-2.599, NO_RELAYS=-0.001]
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 auFZXKUe3w+x for <ietfarch-shim6-archive-oY2iet1p@core3.amsl.com>; Fri, 6 Feb 2009 10:42:09 -0800 (PST)
Received: from psg.com (psg.com [IPv6:2001:418:1::62]) by core3.amsl.com (Postfix) with ESMTP id 30D403A6A8F for <shim6-archive-oY2iet1p@lists.ietf.org>; Fri, 6 Feb 2009 10:42:06 -0800 (PST)
Received: from majordom by psg.com with local (Exim 4.69 (FreeBSD)) (envelope-from <owner-shim6@psg.com>) id 1LVVS7-000LS1-BA for shim6-data0@psg.com; Fri, 06 Feb 2009 18:29:23 +0000
Received: from [2001:dc0:2001:a:4608::60] (helo=asmtp.apnic.net) by psg.com with esmtp (Exim 4.69 (FreeBSD)) (envelope-from <gih@apnic.net>) id 1LVVS3-000LRd-OV for shim6@psg.com; Fri, 06 Feb 2009 18:29:21 +0000
Received: from [IPv6:2001:dc0:2001:10:217:f2ff:feed:7e6d] (unknown [IPv6:2001:dc0:2001:10:217:f2ff:feed:7e6d]) (using TLSv1 with cipher AES128-SHA (128/128 bits)) (No client certificate requested) by asmtp.apnic.net (Postfix) with ESMTP id 6E150110062 for <shim6@psg.com>; Sat, 7 Feb 2009 04:29:18 +1000 (EST)
Message-Id: <3557349B-2499-43AA-9817-A7869727D069@apnic.net>
From: Geoff Huston <gih@apnic.net>
To: shim6@psg.com
Content-Type: text/plain; charset="US-ASCII"; format="flowed"; delsp="yes"
Content-Transfer-Encoding: 7bit
Mime-Version: 1.0 (Apple Message framework v930.3)
Subject: I-D Action:draft-ietf-shim6-proto-12.txt
Date: Sat, 07 Feb 2009 05:29:16 +1100
References: <E1LVORM-000IBY-0z@psg.com>
X-Mailer: Apple Mail (2.930.3)
Sender: owner-shim6@psg.com
Precedence: bulk
List-ID: <shim6.psg.com>

A New Internet-Draft is available from the on-line Internet-Drafts  
directories.
This draft is a work item of the Site Multihoming by IPv6  
Intermediation Working Group of the IETF.


	Title           : Shim6: Level 3 Multihoming Shim Protocol for IPv6
	Author(s)       : E. Nordmark, M. Bagnulo
	Filename        : draft-ietf-shim6-proto-12.txt
	Pages           : 137
	Date            : 2009-02-06

This document defines the Shim6 protocol, a layer 3 shim for
providing locator agility below the transport protocols, so that
multihoming can be provided for IPv6 with failover and load sharing
properties, without assuming that a multihomed site will have a
provider independent IPv6 address prefix which is announced in the
global IPv6 routing table.  The hosts in a site which has multiple
provider allocated IPv6 address prefixes, will use the Shim6 protocol
specified in this document to setup state with peer hosts, so that
the state can later be used to failover to a different locator pair,
should the original one stop working.

A URL for this Internet-Draft is:
http://www.ietf.org/internet-drafts/draft-ietf-shim6-proto-12.txt

Internet-Drafts are also available by anonymous FTP at:
ftp://ftp.ietf.org/internet-drafts/