Draft: draft-levin-mmusic-xml-media-control-11.txt Reviewer: Gonzalo Camarillo Review Date: 26 October 2007 IETF LC Date: 5 November 2007 Summary: This draft is basically ready for publication, but has nits that should be fixed before publication. Comments: Acronyms (e.g., XML, SIP, RTCP) should be expanded on their first use. The document should clarify how errors are sent back to the original sender. This could be done in a new SIP INFO request or in the response to the original INFO request. The document should clarify which option should be used. The Security Considerations Section should briefly analyze the consequences of attackers modifying the commands sent between two endpoints.