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Re: [v6ops] I-D Action: draft-ietf-v6ops-6to4-to-historic-07.txt

"Templin, Fred L" <Fred.L.Templin@boeing.com> Tue, 11 November 2014 20:22 UTC

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From: "Templin, Fred L" <Fred.L.Templin@boeing.com>
To: Brian E Carpenter <brian.e.carpenter@gmail.com>, "v6ops@ietf.org" <v6ops@ietf.org>
Thread-Topic: [v6ops] I-D Action: draft-ietf-v6ops-6to4-to-historic-07.txt
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Date: Tue, 11 Nov 2014 20:21:46 +0000
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Archived-At: http://mailarchive.ietf.org/arch/msg/v6ops/FratHM4Iecu7TbE73HdCvlGBvbs
Subject: Re: [v6ops] I-D Action: draft-ietf-v6ops-6to4-to-historic-07.txt
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Hi Brian,

> -----Original Message-----
> From: v6ops [mailto:v6ops-bounces@ietf.org] On Behalf Of Brian E Carpenter
> Sent: Monday, November 10, 2014 9:44 PM
> To: v6ops@ietf.org
> Subject: Re: [v6ops] I-D Action: draft-ietf-v6ops-6to4-to-historic-07.txt
> 
> This is intended to incorporate the result of today's discussion.
> Please let the authors know if we got it wrong.

It looks like you are not intending to include a section on candidate 6to4
replacements then (we had some discussion on those on the list). If there
will be a consideration for replacements, I would like to add ip-proto-44
encapsulation to the list, i.e., tunneling over IPv6 Fragment Header. By that,
I mean IPv6-in-IPv6FH-in-IPv4 encapsulation. I talk about this in a new draft
on "AERO Minimal Encapsulation":

https://datatracker.ietf.org/doc/draft-templin-aeromin/

Note that in a "compressed" format not all packets need to include the
IPv6 FH, though. In that case, these "compressed" packets would look just
like ip-proto-41.

Thanks - Fred
fred.l.templin@boeing.com

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