Hi all, I have a sipserver that registers multiple clients to IMS side however, when my sipserver gets 200 OK message for De-register as below, it faces confusion because of 2 expire parameters.
m: <sip:[email protected]:5061>;description="Login";expires=84703; +sip.instance="<urn:uuid:c19497bf-9ba3-404a-b77f-0d6014021eed>";reg-id=1 ,<sip:[email protected]:5060>;expires=0 There is no expire header in 200 OK message so expire parameter is in contact header but why remote sip server sends me 2 different expires.... How can I be sure about which expire should I use? :S I have a confusion on this point. I cannot find any information about this in RFC3261... is it applicable? Do I have to handle this? Could you please give me your comments? Thanks, Kutay _______________________________________________ Sip-implementors mailing list [email protected] https://lists.cs.columbia.edu/cucslists/listinfo/sip-implementors
