> The question is - In response to the last offer by UA3, > what should the UA2's reply?
It should comply with RFC 3264. > Can it send the same SDP that it had sent in step 2? If it complies with RFC 3264, yes. > My concern is, if it does so, wouldn't UA3 discard it as a duplicate SDP ? It is not to be discard; it indicates that there isn't an SDP change associated with this answer (or this offer within other situations). _______________________________________________ Sip-implementors mailing list [email protected] https://lists.cs.columbia.edu/cucslists/listinfo/sip-implementors
