I would say that it depends entirely on your application; specifically the dialog on the other side.
Typically in the scenario that you describe, a B2BUA would extract the SDP and then decide what to do with it. For example, it could use an UPDATE/REINVITE to refresh the SDP on the other dialog if it is in the connected state. -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Ivar Sent: Wednesday, May 30, 2007 5:38 PM To: [email protected] Subject: [Sip-implementors] b2bua and PRACK Hi, Does normally b2bua handles PRACK ? Problem is if it handles, PRACK may contain SDP offer, that can't be forwarded to otherside of b2bua. If not, ... does b2bua just forward PRACH and doesn't implement it at all ?' Thanks, _______________________________________________ Sip-implementors mailing list [email protected] https://lists.cs.columbia.edu/cucslists/listinfo/sip-implementors _______________________________________________ Sip-implementors mailing list [email protected] https://lists.cs.columbia.edu/cucslists/listinfo/sip-implementors
