Re: [shim6] I-D Action: draft-garcia-shim6-applicability-00.txt
Brian E Carpenter <brian.e.carpenter@gmail.com> Wed, 05 October 2011 21:35 UTC
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Date: Thu, 06 Oct 2011 10:38:12 +1300
From: Brian E Carpenter <brian.e.carpenter@gmail.com>
Organization: University of Auckland
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Cc: shim6-wg <shim6@ietf.org>
Subject: Re: [shim6] I-D Action: draft-garcia-shim6-applicability-00.txt
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Hi, Thanks for updating this draft. I have one suggestion and then some comments. The suggestion is to add a section at the end, just before the Security section, summarising the unsolved issues for shim6 deployment that can be found in the text. For example it seems that use of HBA or CGA is incompatible with using DHCPv6 for address assignment, which is probably quite a problem. (I also wonder whether the Security section should mention this.) The comment is that, clearly, exit selection is an unsolved problem. You do point out that REAP will eliminate address pairs for which correct exit selection fails, but how about the various techniques described in draft-ietf-v6ops-ipv6-multihoming-without-ipv6nat? Also, I suspect that shim6 interactions with MIF and HOMENET need to be investigated - maybe not in this draft, but they could be mentioned as open issues. In any case I support this draft going forward to the AD quite soon. Regards Brian Carpenter On 2011-09-01 23:06, internet-drafts@ietf.org wrote: > A New Internet-Draft is available from the on-line Internet-Drafts directories. > > Title : Applicability Statement for the Level 3 Multihoming Shim Protocol (Shim6) > Author(s) : Joe Abley > Marcelo Bagnulo > Alberto Garcia-Martinez > Filename : draft-garcia-shim6-applicability-00.txt > Pages : 22 > Date : 2011-09-01 > > This document discusses the applicability of the Shim6 IPv6 protocol > and associated support protocols and mechanisms to provide site > multihoming capabilities in IPv6. > > > A URL for this Internet-Draft is: > http://www.ietf.org/internet-drafts/draft-garcia-shim6-applicability-00.txt > > Internet-Drafts are also available by anonymous FTP at: > ftp://ftp.ietf.org/internet-drafts/ > > This Internet-Draft can be retrieved at: > ftp://ftp.ietf.org/internet-drafts/draft-garcia-shim6-applicability-00.txt > _______________________________________________ > I-D-Announce mailing list > I-D-Announce@ietf.org > https://www.ietf.org/mailman/listinfo/i-d-announce > Internet-Draft directories: http://www.ietf.org/shadow.html > or ftp://ftp.ietf.org/ietf/1shadow-sites.txt >
- Re: [shim6] draft-garcia-shim6-applicability-01 Brian E Carpenter
- Re: [shim6] I-D Action: draft-garcia-shim6-applic… Brian E Carpenter
- Re: [shim6] I-D Action: draft-garcia-shim6-applic… Geoff Huston
- Re: [shim6] I-D Action: draft-garcia-shim6-applic… Alberto García
- [shim6] draft-garcia-shim6-applicability-01 Brian E Carpenter
- Re: [shim6] draft-garcia-shim6-applicability-01 Alberto García
- Re: [shim6] draft-garcia-shim6-applicability-01 Geoff Huston
- Re: [shim6] draft-garcia-shim6-applicability-01 Brian E Carpenter
- Re: [shim6] draft-garcia-shim6-applicability-01 Alberto García
- Re: [shim6] draft-garcia-shim6-applicability-01 Brian E Carpenter