Moved to the SIP Implementors list. Please select the appropriate place for future postings. > I am asking that normally when a redirect server receives an > INVITE request from a UAC it contacts the location service, > and after getting current location of recipient of the message > it return these addressess to UAC with contact headers. > > Now instead of INVITE if UAC sends REGISTER request and redirect > server receives it then what will be its processing. If the SIP Server processing the REGISTER also performs the _logical role_ of a Registrar for the request it will respond 200 OK. If it wants to redirect the REGISTER to another server it can put that servers address in the contact header of a 3xx response. > My second question is , can a registrar also registers itself. There is nothing to say a SIP entity couldn't do so if it had a reason for wanting to. When doing this the SIP entity is acting as a user agent client. Again these things are all logical roles that SIP entities may perform. Cheers, Neil. -- Ubiquity Software Corporation, UK http://www.ubiquity.net _______________________________________________ Sip-implementors mailing list [EMAIL PROTECTED] http://lists.cs.columbia.edu/mailman/listinfo/sip-implementors
