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-sipcore-content-id-07 Reviewer: Elwyn Davies Review Date: 2017-07-04 IETF LC End Date: 2017-06-27 IESG Telechat date: 2017-07-06 Summary: Ready. Thank you for addressing the comments in my last call review. Major issues: Minor issues: Nits/editorial comments: The references to RFC 5368 and RFC 6442 are informative rather than normative - you don't need the details to implement this update.