Hi All Need inputs in the following scenario (wrt UAS)
- INVITE received with Session-Expires, Min-SE, Supported:timer, no refresher is present - 183 sent with Supported:timer - UPDATE received with *no* Session-Expires, *no* Min-SE, Supported:timer, no refresher is present - 200 OK of UPDATE sent with *no* Session-Expires, *no* Min-SE, Supported:timer, no refresher is present - 200 OK of INVITE sent with *no* Session-Expires, *no* Min-SE, Supported:timer, Require:timer, no refresher is present My questions are: - Does receipt of UPDATE with no session timer values turn off the session expiration? Is the UAC saying that it does not support session timer now? - Who shall refresh the session in the above case (if any)? - Does the UAS need to run a session timer (since it has not sent session timer values in 200 OK of UPDATE and INVITE)? Regards Tarun Gupta Aricent =============================================================================== Please refer to http://www.aricent.com/legal/email_disclaimer.html for important disclosures regarding this electronic communication. =============================================================================== _______________________________________________ Sip-implementors mailing list Sip-implementors@lists.cs.columbia.edu https://lists.cs.columbia.edu/cucslists/listinfo/sip-implementors
