Nitin, >I checked the TO tag for both 18x and noticed that both are the same. >Do you think, that after sending 180 ringing(where local ringing should >generate), if my UAS is sending 183 without SDP will stop the local ringing?
This is up to the implementation whether to play ringing (or) not. In this case, I feel you should stop the ringing after receiving 183 and show a different treatment to the originating UA (something like click,,click..) to indicate that the call is in progress... HTH, Sreeram. _______________________________________________ Sip-implementors mailing list Sip-implementors@lists.cs.columbia.edu https://lists.cs.columbia.edu/cucslists/listinfo/sip-implementors