Last Call Review of draft-ietf-cdni-metadata-15
review-ietf-cdni-metadata-15-opsdir-lc-jiang-2016-07-11-00

Request Review of draft-ietf-cdni-metadata
Requested revision No specific revision (document currently at 21)
Type IETF Last Call Review
Team Ops Directorate (opsdir)
Deadline 2016-07-05
Requested 2016-06-20
Authors Ben Niven-Jenkins , Rob Murray , Matt Caulfield , Kevin J. Ma
I-D last updated 2020-01-21 (Latest revision 2016-08-28)
Completed reviews Genart IETF Last Call review of -18 by Meral Shirazipour (diff)
Genart IETF Last Call review of -19 by Meral Shirazipour (diff)
Secdir IETF Last Call review of -18 by Dacheng Zhang (diff)
Opsdir IETF Last Call review of -15 by Sheng Jiang (diff)
Assignment Reviewer Sheng Jiang
State Completed
Request IETF Last Call review on draft-ietf-cdni-metadata by Ops Directorate Assigned
Reviewed revision 15 (document currently at 21)
Result Ready
Completed 2016-07-11
review-ietf-cdni-metadata-15-opsdir-lc-jiang-2016-07-11-00

Hi, all,



I have reviewed draft-ietf-cdni-metadata-18 as part of the Operational
directorate's ongoing effort to review all IETF documents being processed by
the IESG. These comments were written with the intent of improving
 the operational aspects of the IETF drafts. Comments that are not addressed in
 last call may be included in AD reviews during the IESG review.  Document
 editors and WG chairs should treat these comments just like any other last
 call comments.



This Standards Track document defines a base set of CDNI metadata and the
protocol for exchanging that metadata. I think this document is ready for
publication. Here are a few minor
 comments:



The example of footprint object has only The document has examples using IPv4.
Because the other parts of this document does have IPv6 example, I think this
is probably a mistake rather than not supporting IPv6 here on
 purpose (if it is on purpose, an explanation for reasons are necessary).



Normative reference to an Informational RFC: RFC 5861 and RFC 6707.



Best regards,



Sheng