[Detnet] Genart last call review of draft-ietf-detnet-bounded-latency-08

Gyan Mishra via Datatracker <noreply@ietf.org> Fri, 11 February 2022 06:52 UTC

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Date: Thu, 10 Feb 2022 22:52:47 -0800
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Subject: [Detnet] Genart last call review of draft-ietf-detnet-bounded-latency-08
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Reviewer: Gyan Mishra
Review result: Ready

I am the assigned Gen-ART reviewer for this draft. The General Area
Review Team (Gen-ART) reviews all IETF documents being processed
by the IESG for the IETF Chair.  Please treat these comments just
like any other last call comments.

For more information, please see the FAQ at

<https://trac.ietf.org/trac/gen/wiki/GenArtfaq>.

Document: draft-ietf-detnet-bounded-latency-??
Reviewer: Gyan Mishra
Review Date: 2022-02-10
IETF LC End Date: 2022-02-08
IESG Telechat date: Not scheduled for a telechat

Summary:

  This document references specific queuing mechanisms, defined in
   other documents, that can be used to control packet transmission at
   each output port and achieve the DetNet qualities of service.  This
   document presents a timing model for sources, destinations, and the
   DetNet transit nodes that relay packets that is applicable to all of
   those referenced queuing mechanisms.

This draft is ready for publication.
Major issues:
None

Minor issues:
None

Nits/editorial comments:

Just wondering if this draft should reference existing L3 QOS models marking
and scheduling classification models RFC 2475 Architecture for Differentiated
services.  As well as MPLS QOS RFC 3270 and DS-TE RFC 4124.  Also DETNET over
MPLS Data plane RFC 8964 and how this draft applies MPLS QOS queuing model to
DETNET architecture and how RFC 3270 maps to DETNET Queuing.  As well as for
DETNET over IP Data plane RFC 8939 and how DETNET over IP Data plane how IP DS
QOS RFV 2475 maps to this drafts queuing architecture to provide bounded
latency.