2012/4/10 Brett Tate <[email protected]>: > RFC 3261 14.2 UAS Behavior > > Section 13.3.1 describes the procedure for distinguishing incoming > re-INVITEs from incoming initial INVITEs and handling a re-INVITE for > an existing dialog. > > A UAS that receives a second INVITE before it sends the final > response to a first INVITE with a lower CSeq sequence number on the > same dialog MUST return a 500 (Server Internal Error) response to the > second INVITE and MUST include a Retry-After header field with a > randomly chosen value of between 0 and 10 seconds.
Great :) -- Iñaki Baz Castillo <[email protected]> _______________________________________________ Sip-implementors mailing list [email protected] https://lists.cs.columbia.edu/cucslists/listinfo/sip-implementors
