If the proposed change is a non-backwards compatible modification right
down at the bottom of the IP stack, that's a pretty big ask. Has there
been any assessment of what this is going to change or break?
Nick
Tony Przygienda wrote on 03/08/2023 17:29:
well, turns out using a destination address to piggy back some
computation semantics and especially changing it in mid-flite is not a
great idea. Who knew ...
as to bis'ing STD86 I was quickly thinking "it's not April yet" ...
-- tony
On Thu, Aug 3, 2023 at 9:43 AM <xiao.m...@zte.com.cn
<mailto:xiao.m...@zte.com.cn>> wrote:
Hi Tal,
Please note that there is an existing draft:
https://datatracker.ietf.org/doc/draft-xiao-spring-srv6-checksum/
which attempts to address the problem you found and another one
described in the penultimate paragraph of the Introduction
section, in a different way not requiring to update RFC 8200.
Best Regards,
Xiao Min
Original
*From: *TalMizrahi <tal.mizrahi....@gmail.com
<mailto:tal.mizrahi....@gmail.com>>
*To: *spring@ietf.org <mailto:spring@ietf.org> <spring@ietf.org
<mailto:spring@ietf.org>>;i...@ietf.org <mailto:i...@ietf.org>
<i...@ietf.org <mailto:i...@ietf.org>>;
*Date: *2023年08月03日 15:03
*Subject: **[IPv6] New draft: L4 Checksums in SRv6*
Hi,
This new draft introduces a proposed update to [RFC8200], which is
intended to address compressed segment lists in SRv6
[draft-ietf-spring-srv6-srh-compression].
Link to the new draft:
https://datatracker.ietf.org/doc/draft-mizrahi-spring-l4-checksum-srv6/
There was some discussion in the SPRING mailing list about this issue.
The current thread is intended to allow a wider discussion that
includes the 6MAN working group, and therefore the new draft includes
a wider background.
Feedback will be welcome.
Cheers,
Tal.
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