But in RFC5627(GRUU) it's mentioned that Call-ID can change in register refresh requests,if UA wants to invalidate temp-gruu. Can we change call-ID in the register refresh requests?
-- Thanks, Rajanikanth Uttam Sarkar wrote: > RFC 3261 says: > > In section 10.3 > > > Call-ID: All registrations from a UAC SHOULD use the same Call-ID > header field value for registrations sent to a particular > registrar. > > If the same client were to use different Call-ID values, a > registrar could not detect whether a delayed REGISTER request > might have arrived out of order. > > > > -----Original Message----- > From: [email protected] > [mailto:[email protected]] On Behalf Of > Rajanikanth > Sent: Tuesday, December 22, 2009 11:28 PM > To: [email protected] > Subject: [Sip-implementors] Need info on Call-ID > > Hi All, > > When can a Call-ID changes in SIP Registration with regard to GRUU. > > -- > Thanks, > Rajanikanth > _______________________________________________ > 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
