Re: [Sip-implementors] Query related to SUBSCRIBE - NOTIFY behavior w.r.t. proxy server

2009-12-14 Thread Paul Kyzivat
Pandurangan R S wrote: In such a case UAC and NOTIFIER would destroy then SUBSCRIBE dialog quietly. NOTIFIER will destroy the dialog as per RFC3265. But how/why did the UAC destroy subscribe dialog? I think it has to wait for the NOTIFY. Now my questions are - 1. Does the proxy server

Re: [Sip-implementors] Query related to SUBSCRIBE - NOTIFY behavior w.r.t. proxy server

2009-12-14 Thread Dushyant Dhalia
Paul Kyzivat wrote: Pandurangan R S wrote: In such a case UAC and NOTIFIER would destroy then SUBSCRIBE dialog quietly. NOTIFIER will destroy the dialog as per RFC3265. But how/why did the UAC destroy subscribe dialog? I think it has to wait

Re: [Sip-implementors] Query related to SUBSCRIBE - NOTIFY behavior w.r.t. proxy server

2009-12-14 Thread Pandurangan R S
As suggested by Sumit and Pandurangan, if i maintain SUBSCRIBE dialog for the timer sent in Expires header of 200 OK (which at times might be as large as one week in IMS) then i would be wasting my resources at PROXY server unnecessarily which is my concern. I agree that it is waste of