Hello, I have a scenario which has below SIP signaling.
UAC UAS ---------INVITE------------> (1) <----------200---------------- (2) --------------ACK------------> (3) ---------INVITE--------------> (4) <----------200---------------- (5) 200 mentioned as (2) contain a Record-Route header. UAC uses it to create Route header for ACK in (3) & reINVITE in (4). But 200 at (5) so not have any Record-Route header in it. What should be the UAC behavior? Should it resuse the old route set created after step (2). ? Can you point me any text from RFC which supports this? Thanks, Puneet _______________________________________________ Sip-implementors mailing list [email protected] https://lists.cs.columbia.edu/cucslists/listinfo/sip-implementors
