If the UA1 does not support session timer and initiates invite without supported header. Proxy adds Session-expiry header to it and forwards to UA2.
If session-expires value is below the UA2 Min-SE, the UA2 will send a 422 which may not be interpreted correctly by the UA1 since it does not support Session Timer. What will be the behaviour in this case? Who should change the SE value? Sani _______________________________________________ Sip-implementors mailing list [EMAIL PROTECTED] http://lists.cs.columbia.edu/mailman/listinfo/sip-implementors
