Reviewer: Tim Chown Review result: Ready 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. The draft, which updates RFC5786, describes the approach of advertising cross-address family OSPF TE information to support better integrated IPv4/IPv6 MPLS TE LSP infrastructures. The document is well written and includes a good discussion of the problem being addressed by the update, and a practical example of its application. The draft is Ready for publication.
