I believe both are errors and need to be corrected. Alan is cc'd as he is the editor.
-Jonathan R. Eileen Wei wrote: > � > Nicolas Dramais wrote: > > >>Hello Eileen, >>� >> >>Eileen Wei wrote: >> >> >>>Hi, >>> >>>I found some noncompliance between >>>draft-rosenberg-mmusic-sdp-offer-answer-00.txt (refered to as >>>"offer-answer") and draft-ietf-sip-service-examples-03.txt (refered >>>to >>>as "examples"), can someone help to explain? >>> >>>1. In� "offer-answer" section 3.1, it is stated that "If a stream is >>>offered as sendonly, the corresponding stream MUST be marked as >>>recvonly >>>in the answer." >>> >>>An example of noncompliance can be found in "examples" section 2.1, >>>F10 >>>& F12. >>> >>> >>I agree with you. There exists a conflict there. The corresponding >>stream in the answer should be marked as recvonly. >> >> >>>2. In "offer-answer" section 4, it is stated that "When issuing an >>>offer >>>that modifies the session, the o line of the new SDP MUST be >>>identical >>>to that in the previous SDP, except that the version in the origin >>>field >>>MUST increment from the previous SDP." >>> >>>An example of noncompliance can be found in "examples" section 2.1, >>>F6 & >>>F10. >>> >>> >>However, here, I don't agree. >>See F6: first SDP issued by B : >> >>o=UserB 2890844527 2890844527 IN IP4 client.there.com >> >> >>See F10: second SDP issued by B : >> >>o=UserB 2890844528 2890844528 IN IP4 client.there.com >> >>The version number is incremented by one. Thus, according to me, it is >>correct. >> > > [Eileen:] But here the session id is incremented by one too, so it is > still not the case as described in the "offer-answer" that "the o line > of the new SDP MUST be IDENTICAL to that in the previous SDP, EXCEPT > that the version in the origin field MUST increment from the previous > SDP". > > _______________________________________________ > Sip-implementors mailing list > [EMAIL PROTECTED] > http://lists.cs.columbia.edu/mailman/listinfo/sip-implementors > > -- Jonathan D. Rosenberg, Ph.D. 72 Eagle Rock Avenue Chief Scientist First Floor dynamicsoft East Hanover, NJ 07936 [EMAIL PROTECTED] FAX: (973) 952-5050 http://www.jdrosen.net PH: (973) 952-5000 http://www.dynamicsoft.com _______________________________________________ Sip-implementors mailing list [EMAIL PROTECTED] http://lists.cs.columbia.edu/mailman/listinfo/sip-implementors
