Hi Himanshu, You can also cross-check the SBC side configuration , under "hostname" name it should be the same as in MSS under "General sip config parameter"
For e.g. PUBLIC FQDN FOR SIP ACCESS at MSS side should be same w.r.t. Hostname at SBC end. Thanks, T Best Regards sAlil veRmA ♥ Life can give us a number of beautiful persons, But only true persons can give us a beautiful life.. ♥ -----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of ext himanshu chhabra Sent: Saturday, May 26, 2012 2:41 PM To: [email protected] Subject: [Sip-implementors] Hi...SIP calls are getting dropped after 15seconds 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 _______________________________________________ Sip-implementors mailing list [email protected] https://lists.cs.columbia.edu/cucslists/listinfo/sip-implementors
