I am the assigned Gen-ART reviewer for this draft. The General Area Review Team (Gen-ART) reviews all IETF documents being processed by the IESG for the IETF Chair. Please wait for direction from your document shepherd or AD before posting a new version of the draft. For more information, please see the FAQ at . Document: draft-ietf-insipid-session-id-26.txt Reviewer: Elwyn Davies Review Date: 2016/08/12 IETF LC End Date: 2016/08/04 IESG Telechat date: 2016/08/18 Summary: (2nd Last Call and Telechat) Almost ready. The points from my review of -24 in the first Last Call have all been addressed - thanks - with the exception of the location of the key definitions of "session id" and "communication session".  The latest version (-26) refers the reader to RFC 7206 which needs to be a normative reference but is an Informational RFC, creating a downref.    I cannot see that a requirements document meets the criteria for an allowable downref as described in Section 2 of RFC 3967.  Reproducing the two definitions in the new draft (and ensuring that they are accurate for the standards document) seems to be a better solution IMO. Major issues: None Minor issues: Downref to RFC 7206 - see above. Editorial/Nits: Missing definitions of "session id" and "communication session" - see above.