Re: [tsvwg] I-D Action: draft-ietf-tsvwg-dscp-considerations-02.txt

"Ana C. Custura" <ana@netstat.org.uk> Tue, 17 May 2022 14:36 UTC

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Date: Tue, 17 May 2022 15:36:18 +0100
From: "Ana C. Custura" <ana@netstat.org.uk>
To: tsvwg@ietf.org
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Subject: Re: [tsvwg] I-D Action: draft-ietf-tsvwg-dscp-considerations-02.txt
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Hi all,

We've updated draft-ietf-tsvwg-dscp-considerations and think this revision addresses all the comments received so far. In summary, this was changed to:

- Consolidate terminology after IETF 113 Vienna.
- Add clarification to RFC2474 and RFC2475 addressed in RFC3260 (Comments from Ruediger Geib).
- Include figures to show the full list of codepoints, their assigned PHBs & impact of ToS Precedence Bleaching.
- Add network categories that differentiate between network operator approaches to DiffServ.
- Add Terminology section to clarify representations of DSCPs.

Thanks again to everyone who proposed changes, and let us know if we've missed anything.

Regards,
Ana, Gorry & Raffaello

On Thu, May 12, 2022, at 4:37 PM, internet-drafts@ietf.org wrote:
> A New Internet-Draft is available from the on-line Internet-Drafts directories.
> This draft is a work item of the Transport Area Working Group WG of the IETF.
>
>         Title           : Considerations for Assigning a new 
> Recommended DiffServ Codepoint (DSCP)
>         Authors         : Ana Custura
>                           Godred Fairhurst
>                           Raffaello Secchi
> 	Filename        : draft-ietf-tsvwg-dscp-considerations-02.txt
> 	Pages           : 22
> 	Date            : 2022-05-12
>
> Abstract:
>    This document discusses considerations for assigning a new
>    recommended DiffServ Code Point (DSCP).  It considers the common
>    remarking pathologies that the DiffServ field might be subjected to
>    along an Internet path.  It also notes some implications of using a
>    specific DSCP.
>
>
> The IETF datatracker status page for this draft is:
> https://datatracker.ietf.org/doc/draft-ietf-tsvwg-dscp-considerations/
>
> There is also an htmlized version available at:
> https://datatracker.ietf.org/doc/html/draft-ietf-tsvwg-dscp-considerations-02
>
> A diff from the previous version is available at:
> https://www.ietf.org/rfcdiff?url2=draft-ietf-tsvwg-dscp-considerations-02
>
>
> Internet-Drafts are also available by rsync at rsync.ietf.org::internet-drafts