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 wait for direction from your document shepherd or AD before posting a new version of the draft. Document: draft-betts-itu-oam-ach-code-point-04 Reviewer: Christer Holmberg Review Date: 7 May 2012 IETF LC End Date: 21 March 2012 IESG Telechat date: 10 May 2012 Summary: The draft is ready for publication, with a couple of editorial nits. Major issues: - Minor issues: - Nits/editorial comments:   (The comments also applied to the -03 version, and I apologize for not bringing them up when I reviewed that version.) - General: G-ACh is mentioned throughout the document, but only in section 4 is there a reference to RFC 5586. I suggest to add a reference on first occurrence at least to section 1. It would probably be good also in section 3.   - Section 1: What is the purpose of the last paragraph, talking about IETF Experts not agreeing? For someone who has not followed the work, it seems as little strange. - Section 3: The text says “The G-ACh Type assigned by this document”. I guess it would be better to say e.g. “based on this document”. Regards, Christer