> However, the specs allow the answer to such a non-changed > offer to be different from the previous answer. > > What was the motivation?
To cause 3PCC headaches if B2BUA refreshing/auditing with re-INVITE. ;) If I recall correctly, it was mainly to allow for recovery and avoid exceptions to the rfc3264 rules. _______________________________________________ Sip mailing list https://www1.ietf.org/mailman/listinfo/sip This list is for NEW development of the core SIP Protocol Use [EMAIL PROTECTED] for questions on current sip Use [EMAIL PROTECTED] for new developments on the application of sip
