Last Call Review of draft-ietf-pce-iro-update-06
review-ietf-pce-iro-update-06-opsdir-lc-wu-2016-04-10-00

Request Review of draft-ietf-pce-iro-update
Requested revision No specific revision (document currently at 07)
Type Last Call Review
Team Ops Directorate (opsdir)
Deadline 2016-04-19
Requested 2016-03-15
Authors Dhruv Dhody
I-D last updated 2016-04-10
Completed reviews Genart Last Call review of -06 by Peter E. Yee (diff)
Opsdir Last Call review of -06 by Qin Wu (diff)
Assignment Reviewer Qin Wu
State Completed
Request Last Call review on draft-ietf-pce-iro-update by Ops Directorate Assigned
Reviewed revision 06 (document currently at 07)
Result Ready
Completed 2016-04-10
review-ietf-pce-iro-update-06-opsdir-lc-wu-2016-04-10-00

Hi,

I have reviewed this document 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.



Based on implementation survey results, this document proposes to update
[RFC5440] to specify the IRO as an ordered list and supported the use of the
Loose hop bit (L bit) to indicate
 both strict and loose hops support. This change improves interoperability of
 new implementations. This draft also consider back-compatibility with existing
 implementations and provide recommendation for implementer on use of IRO
 defined in this document.. I think this document is well written and ready for
 publication. I have no issue with this document.



Regards!

Qin Wu