I am the assigned Gen-ART reviewer for this draft. For background on Gen-ART, please see the FAQ at < http://wiki.tools.ietf.org/area/gen/trac/wiki/GenArtfaq>. Please resolve these comments along with any other Last Call comments you may receive. Document: draft-ietf-pce-questions-06 Reviewer: Alexey Melnikov Review Date: 9 July 2014 IETF LC End Date: 1 July 2014 IESG Telechat date: 10 July 2014 This document is ready as an Informational. This is a fine document, I feel much wiser for it :-). My only comment is about use of a downref to a draft. Basically I agree with Barry's DISCUSS, I don't believe RFC 4897 allows for non blocking normative references on drafts. Major: none Minor: none Nits: none Best Regards, Alexey