> RFC3262 defines that when UA recv PRACK, it must send 2xx. That is one interpretation of RFC 3262; however other interpretations exist. The following discusses 2 common interpretations. http://www.ietf.org/mail-archive/web/sipping/current/msg15146.html _______________________________________________ Sipping mailing list https://www.ietf.org/mailman/listinfo/sipping This list is for NEW development of the application of SIP Use sip-implementors@xxxxxxxxxxxxxxx for questions on current sip Use sip@xxxxxxxx for new developments of core SIP
