Hi,
I refer to B.2.2 of 3GPP TS 23.218 V7.3.1. Please advise if there is a more suitable mailing list. 1) Are there better documented (containing all messages) examples of this scenario anywhere? 2) First INVITE (MPTY) How is it indicated that this should trigger Mutliparty call? 3) Is the first Invite a new dialog or reInvite? How does this first Invite indicate the impacted dialogs? replaces headers? 4) Do you agree that SDP negotiation in messages 5 to 17 is comparable to, but not compliant to, RFC3725? And that there are risks that this negotiation will not work? 5) Is UE-1 in charge of releasing the original dialog(s) which should be released? 6) What are the recommendations in case the conference is stopped by UE-1 or any other involved party releases the call? Regards, Pierre _______________________________________________ Sip-implementors mailing list [email protected] https://lists.cs.columbia.edu/cucslists/listinfo/sip-implementors
