Hi, Concerning the offer/answer model, is it valid to have answer SDP containing "m=" line with "RTP/AVPF" when the offer SDP "m=" line contained "RTP/AVP"?
I didn't notice it being restricted by RFC 3264. RFC 4585 discusses offer/answer and mixed mode. However, I didn't notice the validity of answering with "RTP/AVPF" when offered "RTP/AVP". Thanks, Brett _______________________________________________ Sip-implementors mailing list Sip-implementors@lists.cs.columbia.edu https://lists.cs.columbia.edu/mailman/listinfo/sip-implementors