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Re: AERO/OMNI dropping support for SEND/CGA

Behcet Sarikaya <sarikaya2012@gmail.com> Tue, 01 December 2020 18:17 UTC

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Reply-To: sarikaya@ieee.org
From: Behcet Sarikaya <sarikaya2012@gmail.com>
Date: Tue, 01 Dec 2020 12:16:58 -0600
Message-ID: <CAC8QAcewn9+VMtBg4=kU7FDTFJ0z8PVpvGbtOkNbB70zFs7EAQ@mail.gmail.com>
Subject: Re: AERO/OMNI dropping support for SEND/CGA
To: "Templin (US), Fred L" <Fred.L.Templin@boeing.com>
Cc: "ipv6@ietf.org" <ipv6@ietf.org>
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Hi Fred,

In draft-templin-6man-omni-interface-51

I could not see EUN in Figure 2.
Also a figure showing the flow of packets in the network from source to
destination is missing.

Maybe you need an architecture draft to clear these things out.

Behcet

On Mon, Nov 30, 2020 at 4:12 PM Templin (US), Fred L <
Fred.L.Templin@boeing.com> wrote:

> Folks, this is a big decision point for the AERO/OMNI drafts but I am
> preparing
> to drop support for SEND/CGA (RFC3971; RFC3972). This means that IPv6 ND
> message authentication on OMNI interfaces will use a simple HMAC the same
> as is done for Teredo (RFC4380; RFC6081). If anyone knows why that might
> cause problems, it would be best to speak up now.
>
> Fred
>
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