Dear's In our network the SIP calls are getting dropped exact after 15 seconds
and from analysis we observed the SBC is not sending the ACK message in responce to 200 OK message. The clear code appearing in corresponding network element (MSS) is CC603 " No responce from Partner program block" Could you please help me what to check in this case. Thanks a lot in advance!! -- Regards Himanshu Chhabra _______________________________________________ Sip-implementors mailing list [email protected] https://lists.cs.columbia.edu/cucslists/listinfo/sip-implementors
