Re: [Sip-implementors] REGISTER without Contact

2009-05-21 Thread Iñaki Baz Castillo
2009/5/21 friend friend : > In RFC 3665 : >    Bob sends a register request to the Proxy Server containing no >    Contact headers, indicating the user wishes to query the server for >    the user's current contact list.  Since the user already has >    authenticated with the server, the user s

Re: [Sip-implementors] REGISTER without Contact

2009-05-21 Thread Shanbhag, Somesh (NSN - IN/Bangalore)
-implementors] REGISTER without Contact Hi, Scenario 1: === If a Register request is coming without credentials for the first time(with/without Contact Header), then registrar will authenticate the UAC. (RFC 3261 Page 63, Point3) Scenario 2: === Once a user is Registered, and within that

Re: [Sip-implementors] REGISTER without Contact

2009-05-21 Thread Vikas Jayaprakash
Hi, Scenario 1: === If a Register request is coming without credentials for the first time(with/without Contact Header), then registrar will authenticate the UAC. (RFC 3261 Page 63, Point3) Scenario 2: === Once a user is Registered, and within that registration expiry interval If

Re: [Sip-implementors] REGISTER without Contact

2009-05-20 Thread Shanbhag, Somesh (NSN - IN/Bangalore)
friend friend [mailto:sip_qu...@yahoo.co.in] Sent: Thursday, May 21, 2009 12:17 PM To: sip fourm; Shanbhag, Somesh (NSN - IN/Bangalore) Subject: RE: [Sip-implementors] REGISTER without Contact In RFC 3665 : Bob sends a register request to the Proxy Server containing no Contact headers

Re: [Sip-implementors] REGISTER without Contact

2009-05-20 Thread friend friend
without Contact...     But REGISTER (without credentials) without Contact, why do we need to authenticate? -vijay --- On Thu, 21/5/09, Shanbhag, Somesh (NSN - IN/Bangalore) wrote: From: Shanbhag, Somesh (NSN - IN/Bangalore) Subject: RE: [Sip-implementors] REGISTER without Contact To: "ext f

Re: [Sip-implementors] REGISTER without Contact

2009-05-20 Thread Shanbhag, Somesh (NSN - IN/Bangalore)
o:sip-implementors-boun...@lists.cs.columbia.edu] On Behalf Of ext friend friend Sent: Thursday, May 21, 2009 11:40 AM To: sip fourm Subject: [Sip-implementors] REGISTER without Contact Dear Friends,     If the REGISTER(With Credentials) message without Contact header coming from UA, REGI

[Sip-implementors] REGISTER without Contact

2009-05-20 Thread friend friend
Dear Friends,     If the REGISTER(With Credentials) message without Contact header coming from UA, REGISTRAR server should send 200 OK with contact list of the incoming user   But If the REGISTER(without Credentials) message without Contact header coming from UA, what will be the response fr