Hello, Marcin, On 2/13/06, Marcin Michalak <[EMAIL PROTECTED]> wrote: > I need to implement the following scenario for the project that I'm > developing. The call is established as follows: > INVITE > 183 Session Progress > PRACK > 200 OK PRACK > UPDATE > 200 OK UPDATE > 180 RINGING > 200 OK INVITE > ACK > > Do You think it will be easy to implement this flow in sip-sofia?
Oh. That is trivial. The tricky part is the SDP handling. Do you want to have real precondition negotiation there, like, do you want to have a=des and a=conf attributes in SDP? And, are you content with the RFC3312-like call setup where first offer-answer happens in INVITE-183 and second in UPDATE/200-to-UPDATE, or do you want to have 3GPP IMS-like three phase call setup with PRACK/200-to-PRACK selecting only a single speech codec? --Pekka -- Pekka.Pessi mail at nokia.com ------------------------------------------------------- This SF.net email is sponsored by: Splunk Inc. Do you grep through log files for problems? Stop! Download the new AJAX search engine that makes searching your log files as easy as surfing the web. DOWNLOAD SPLUNK! http://sel.as-us.falkag.net/sel?cmd=lnk&kid3432&bid#0486&dat1642 _______________________________________________ Sofia-sip-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/sofia-sip-devel
