Re: [spring] WGLC - draft-ietf-spring-srv6-network-programming

S Moonesamy <sm+ietf@elandsys.com> Wed, 04 March 2020 06:15 UTC

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Date: Tue, 03 Mar 2020 22:10:18 -0800
To: Fernando Gont <fgont@si6networks.com>, ipv6@ietf.org
From: S Moonesamy <sm+ietf@elandsys.com>
Subject: Re: [spring] WGLC - draft-ietf-spring-srv6-network-programming
In-Reply-To: <30385383-c6f6-2f9b-c372-c7a8c3fd3f24@si6networks.com>
References: <17421_1575566127_5DE93B2F_17421_93_1_53C29892C857584299CBF5D05346208A48D1A3DA@OPEXCAUBM43.corporate.adroot.infra.ftgroup> <5518_1582908787_5E594573_5518_436_1_53C29892C857584299CBF5D05346208A48DD1BCA@OPEXCAUBM43.corporate.adroot.infra.ftgroup> <C8417F71-D61E-42AC-831E-B85269D5D4A5@steffann.nl> <9b677b7c-fe52-dbae-7f83-2b5be5194325@gont.com.ar> <6.2.5.6.2.20200228132634.1060a610@elandnews.com> <23625_1583158579_5E5D1533_23625_379_8_53C29892C857584299CBF5D05346208A48DD5266@OPEXCAUBM43.corporate.adroot.infra.ftgroup><4eb1e184-31ad-41c9-ded3-5aa7fb89ef96@gont.com.ar> <15096_1583170126_5E5D424E_15096_398_1_53C29892C857584299CBF5D05346208A48DD5E43@OPEXCAUBM43.corporate.adroot.infra.ftgroup> <d5b5e59f-920b-68cd-800c-04c282deead3@gont.com.ar> <6.2.5.6.2.20200302154312.11583140@elandnews.com> <30385383-c6f6-2f9b-c372-c7a8c3fd3f24@si6networks.com>
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Hi Fernando,
At 04:49 PM 02-03-2020, Fernando Gont wrote:
>This email misses the number of employees from the same company -- 
>similar to the "+1" effect we have seen in spring recently.

I'll skip the above unless you would like me to comment about it.

>At the time of rfc2460bis, folks were claiming that en-route 
>eh-insertion/removal was not forbiden. Then the discussion was about 
>whether to clarify it, or not.
>
>Once the wg shipped the document, and during IETF LC, there was 
>consensus that the clarification be added.

RFC 8200 is an Internet Standard.  If there was a clarification on 
in-flight header insertion/removal, I would say that the 
clarification is not clear.  On reading the recently discussions, it 
looks like there is a technical defect in that Internet Standard.

Regards,
S. Moonesamy