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Telechat Review of draft-ietf-tcpm-rfc793bis-25
review-ietf-tcpm-rfc793bis-25-intdir-telechat-volz-2021-09-22-00

Request Review of draft-ietf-tcpm-rfc793bis
Requested revision No specific revision (document currently at 28)
Type Telechat Review
Team Internet Area Directorate (intdir)
Deadline 2021-09-21
Requested 2021-09-10
Requested by Éric Vyncke
Authors Wesley Eddy
I-D last updated 2021-09-22
Completed reviews Genart Last Call review of -24 by Francis Dupont (diff)
Opsdir Last Call review of -24 by Sarah Banks (diff)
Secdir Last Call review of -24 by Kyle Rose (diff)
Secdir Telechat review of -25 by Kyle Rose (diff)
Intdir Telechat review of -25 by Bernie Volz (diff)
Comments
This is rather long document but it is also BCP 7! An Internet foundation :-O

I do not expect anything fundamentally wrong but having an Internet area reviewer on this document will be helpful for the IESG evaluation. No need to be a 'transport' oriented reviewer but a new pair of fresh eyes is probably useful.

Thank you

-éric
Assignment Reviewer Bernie Volz
State Completed
Request Telechat review on draft-ietf-tcpm-rfc793bis by Internet Area Directorate Assigned
Posted at https://mailarchive.ietf.org/arch/msg/int-dir/8KI-kuBmx_PEHLCjOgMRqkJMpD0
Reviewed revision 25 (document currently at 28)
Result Ready
Completed 2021-09-22
review-ietf-tcpm-rfc793bis-25-intdir-telechat-volz-2021-09-22-00
I am an assigned INT directorate reviewer for draft-ietf-tcpm-rfc793bis (-25).
These comments were written primarily for the benefit of the Internet Area
Directors. Document editors and shepherd(s) should treat these comments just
like they would treat comments from any other IETF contributors and resolve
them along with any other Last Call comments that have been received. For more
details on the INT Directorate, see
https://datatracker.ietf.org/group/intdir/about/.

Based on my review, if I was on the IESG I would ballot this document as YES
(or NO OBJECTION).

This document is useful to simplify the work of TCP software maintainers and
future TCP implementers. Having implemented several TCP stacks (albeit in the
late 1980s and 1990s before many of the documents incorporated and/or
referenced where written), I see that this updated specification would greatly
assist implementers and maintainers.

It has impact to the INT area in that proper and current operation of TCP
stacks is critical to the operation of the Internet.

A few very minor nits (most of these are just things the RFC-Editor will
review): - That the Glossary is near the end, rather than the beginning, is a
bit unusual. And, some terms are defined inline (such as 3WHS, and not included
in the glossary). Likely standardizing this would be a fairly large
undertaking. - There is one use of "three way" instead of "three-way". - There
is one instance of "receivers's" which I think should just be "reliever's". -
"recomendations" is misspelled. - There are mixed uses of "lower level" and
"lower-level". - There is "users authority" which I think should be "user's
authority". - The TCP Header table in the IANA section might use the "footnote"
technique of the table in Appendix B to avoid the page width issues.

Thanks to the TCPM WG and authors for putting this document together.