[mpls] Re: WG Last Call: draft-ietf-mpls-mna-ps-hdr-06 (Ends 2026-02-13)

Greg Mirsky <gregimirsky@gmail.com> Tue, 03 February 2026 12:11 UTC

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From: Greg Mirsky <gregimirsky@gmail.com>
Date: Tue, 03 Feb 2026 13:10:40 +0100
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To: Adrian Farrel <adrian@olddog.co.uk>
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Subject: [mpls] Re: WG Last Call: draft-ietf-mpls-mna-ps-hdr-06 (Ends 2026-02-13)
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Hi,
I read the latest version of the draft and support its publication. I
appreciate the thoughtful consideration of my comments extended by the
authors during our discussions of the document.

Regards, Greg

On Fri, Jan 30, 2026 at 1:35 PM Adrian Farrel via Datatracker <
noreply@ietf.org> wrote:

> Hi working group,
>
> Now that all of the IPR poll responses have been received (
> https://mailarchive.ietf.org/arch/msg/mpls/5ISGADSRJtf50bcep6CBq5rgE98/)
> this message starts a two week WG Last Call for:
> draft-ietf-mpls-mna-ps-hdr-06
>
> This Working Group Last Call ends on 2026-02-13 as 12 noon GMT.
>
> Abstract:
>    This document defines the Post-Stack MPLS Network Action (MNA)
>    solution for carrying Network Actions and Ancillary Data after the
>    MPLS label stack, based on the In-Stack MNA solution defined in "MPLS
>    Network Action (MNA) Sub-Stack Solution."  MPLS Network Actions can
>    be used to influence packet forwarding decisions, carry additional
>    Operations, Administration, and Maintenance information in the MPLS
>    packet, or perform user-defined operations.  This solution document
>    addresses the Post-Stack network action and Post-Stack data-specific
>    requirements found in RFC 9613.  This document follows the framework
>    specified in RFC 9789.
>
> The file can be retrieved from:
> https://datatracker.ietf.org/doc/draft-ietf-mpls-mna-ps-hdr/
>
> I know that the document has been around for a while and several of you
> have given helpful and detailed reviews, but it would be really beneficial
> to the WG if you could all please review and indicate your support or
> objection to proceed with the publication of this document by replying to
> this email keeping mpls@ietf.org
> in copy. Objections should be explained and suggestions to resolve them
> are highly appreciated.
>
> Thank you.
>
> Adrian
>
> [1] https://datatracker.ietf.org/doc/bcp78/
> [2] https://datatracker.ietf.org/doc/bcp79/
> [3] https://datatracker.ietf.org/doc/rfc6701/
>
> The IETF datatracker status page for this Internet-Draft is:
> https://datatracker.ietf.org/doc/draft-ietf-mpls-mna-ps-hdr/
>
> There is also an HTML version available at:
> https://www.ietf.org/archive/id/draft-ietf-mpls-mna-ps-hdr-06.html
>
> A diff from the previous version is available at:
> https://author-tools.ietf.org/iddiff?url2=draft-ietf-mpls-mna-ps-hdr-06
>
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