I am the assigned Gen-ART reviewer for this draft. For background on Gen-ART, please see the FAQ at   Document:                         draft-sheffer-running-code-04   Reviewer:                           Christer Holmberg   Review Date:                     23 April 2013   IETF LC End Date:             10 May 2013   IETF Telechat Date           N/A   Summary:  The draft is well written, with a minor issues/question.   Major Issues: None   Minor Issues: I think it would be good to also describe and/or reference the test cases that were performed in order to determine the interoperability. In some cases it may be obvious, but if an Internet-Draft specifies a large protocol, with many features and options, just saying that there exist interoperability between two implementations doesn’t really say much.   Editorial nits: None   Best regards,   Christer