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Last Call Review of draft-ietf-dtn-tcpclv4-15

Request Review of draft-ietf-dtn-tcpclv4
Requested revision No specific revision (document currently at 28)
Type Last Call Review
Team Ops Directorate (opsdir)
Deadline 2019-11-06
Requested 2019-10-23
Authors Brian Sipos , Michael Demmer , Joerg Ott , Simon Perreault
I-D last updated 2019-11-03
Completed reviews Secdir Last Call review of -15 by Christopher A. Wood (diff)
Opsdir Last Call review of -15 by Mehmet Ersue (diff)
Secdir Telechat review of -18 by Christopher A. Wood (diff)
Assignment Reviewer Mehmet Ersue
State Completed
Request Last Call review on draft-ietf-dtn-tcpclv4 by Ops Directorate Assigned
Posted at
Reviewed revision 15 (document currently at 28)
Result Has nits
Completed 2019-11-03
I reviewed the document "Delay-Tolerant Networking TCP Convergence Layer
Protocol Version 4 (draft-ietf-dtn-tcpclv4-15) as part of the Operational
directorate's ongoing effort to review all IETF documents being processed by
the IESG. These comments were written primarily for the benefit of the
operational area directors.  Document editors and WG chairs should treat these
comments just like any other last call comments.

Intended status: Standards Track
Current IESG state: In Last Call (ends 2019-11-06)
IANA State: IANA - Review Needed


The document describes a revised protocol for the TCP-based convergence layer
(TCPCL) for Delay-Tolerant Networking (DTN).  The protocol revision is based on
implementation issues in the original TCPCL Version 3 of RFC7242 and updates to
the Bundle Protocol contents, encodings, and convergence layer requirements in
Bundle Protocol Version 7.

There are nits in the document:
** Obsolete normative reference: RFC 5246 (Obsoleted by RFC 8446)
== Outdated reference: A later version (-17) exists of draft-ietf-dtn-bpbis-14

As far as I can see the document does not cause any issues related to
operations and management. The document can be published.