Hello All, I have a question about 200 OK for INVITE. Let's suppose an UAC sends out an INVITE/SDP, then the UAS replys with 180/SDP and 200 OK for the INVITE. Is it compulsory that the 200 OK for the INVITE also contain SDP (where the 180 Ringing already has SDP)? Thank you very much!
Best Regards, River _______________________________________________ Sip-implementors mailing list [email protected] https://lists.cs.columbia.edu/cucslists/listinfo/sip-implementors
