Re: [v6ops] I-D Action: draft-ietf-v6ops-6to4-to-historic-11.txt

Brian E Carpenter <brian.e.carpenter@gmail.com> Thu, 29 January 2015 03:53 UTC

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Date: Thu, 29 Jan 2015 16:53:27 +1300
From: Brian E Carpenter <brian.e.carpenter@gmail.com>
Organization: University of Auckland
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Subject: Re: [v6ops] I-D Action: draft-ietf-v6ops-6to4-to-historic-11.txt
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Hi,

This version mainly has the "friendly amendments" suggested by David Farmer,
plus a few other changes from the last couple of weeks' discussion.

Since the "Deprecation" section has been split and reorganized,
the diffs look a bit complex, but the changes are mainly editorial.

Note to Ole: sorry, I'm on travel so submitted this without checking
with you.

Note to Fred: I ran idnits and the resulting warnings can be safely
ignored.

Note to everybody: if you feel you're missing from the Acknowledgments
please let me know.

Regards
   Brian

On 29/01/2015 16:46, internet-drafts@ietf.org wrote:
> 
> A New Internet-Draft is available from the on-line Internet-Drafts directories.
>  This draft is a work item of the IPv6 Operations Working Group of the IETF.
> 
>         Title           : Deprecating Anycast Prefix for 6to4 Relay Routers
>         Authors         : Ole Troan
>                           Brian Carpenter
> 	Filename        : draft-ietf-v6ops-6to4-to-historic-11.txt
> 	Pages           : 9
> 	Date            : 2015-01-28
> 
> Abstract:
>    Experience with the "Connection of IPv6 Domains via IPv4 Clouds
>    (6to4)" IPv6 transition mechanism defined in RFC 3056 has shown that
>    when used in its anycast mode, the mechanism is unsuitable for
>    widespread deployment and use in the Internet.  This document
>    therefore requests that RFC 3068, "An Anycast Prefix for 6to4 Relay
>    Routers", be made obsolete and moved to historic status.  It also
>    obsoletes RFC 6732 "6to4 Provider Managed Tunnels".  It recommends
>    that future products should not support 6to4 anycast and that
>    existing deployments should be reviewed.  This complements the
>    guidelines in RFC 6343.
> 
> 
> The IETF datatracker status page for this draft is:
> https://datatracker.ietf.org/doc/draft-ietf-v6ops-6to4-to-historic/
> 
> There's also a htmlized version available at:
> http://tools.ietf.org/html/draft-ietf-v6ops-6to4-to-historic-11
> 
> A diff from the previous version is available at:
> http://www.ietf.org/rfcdiff?url2=draft-ietf-v6ops-6to4-to-historic-11
> 
> 
> Please note that it may take a couple of minutes from the time of submission
> until the htmlized version and diff are available at tools.ietf.org.
> 
> Internet-Drafts are also available by anonymous FTP at:
> ftp://ftp.ietf.org/internet-drafts/
> 
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