It's a deregister request. So you need to remove all the bindings for that AoR.
-----Original Message----- From: brezden [mailto:[email protected]] Sent: Wednesday, May 08, 2013 10:22 AM To: Keerthi Srinivasan Cc: [email protected] Subject: Re: [Sip-implementors] REGISTER message without Contact Header and Expires 0 On 08/05/13 15:13, Keerthi Srinivasan wrote: > Registrar receives the REGISTER request with no contact header and > expires header with 0. what registrar has to do? it has to fetch all > the binding for the AOR or deregister binding? can any help me? From "RFC3261, Section 10.2 Constructing the REGISTER Request" The following header fields, except Contact, MUST be included in a REGISTER request. A Contact header field MAY be included... Regards, _______________________________________________ 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
