/mcpCallInfo Result Action Scenario N.A Cause = CAUSE_NORMAL CiscoFeatureReason = REASON_NORMAL Cause = CAUSE_NORMAL CiscoFeatureReason = REASON_NORMAL InvalidStateException is thrown. TermConnDropEv CallCtlTermConnDroppedEv ConnDisconnectedEv-A CallCtlConnDisconnectedEv-A A is dropped out of conference. TermConnDropEv CallCtlTermConnDroppedEv ConnDisconnectedEv-C CallCtlConnDisconnectedEv-C C is dropped out of conference. Application invokes Connection.disconnect() on Connection of B. Application invokes Connection.disconnect() on Connection of A. Application invokes Connection.disconnect() on Connection of C. Use Case3 Application is observing A and C. B is conference controller. A, B, and C are in conference. Cause = CAUSE_NORMAL CiscoFeatureReason = REASON_CONFERENCE Cause = CAUSE_NORMAL CiscoFeatureReason = REASON_CONFERENCE Cause = CAUSE_NORMAL CiscoFeatureReason = REASON_NORMAL ConnDisconnectedEv-A CallCtlConnDisconnectedEv-A A is dropped out of conference. ConnDisconnectedEv-C CallCtlConnDisconnectedEv-C C is dropped out of conference. TermConnDropEv CallCtlTermConnDroppedEv ConnDisconnectedEv-B CallCtlConnDisconnectedEv-B ConnDisconnectedEv-A CallCtlConnDisconnectedEv-A ConnDisconnectedEv-C CallCtlConnDisconnectedEv-C CallInvalidEv And B is dropped out of conference. Application invokes Connection.disconnect() on Connection of A. Application invokes Connection.disconnect() on Connection of C Application invokes Connection.disconnect() on Connection of B. Use Case 4 Application is observing B, and B is conference controller. A, B, and C are in conference. Cisco Unified JTAPI Developers Guide for Cisco Unified Communications Manager, Release 15 and SUs 1185 Message Sequence Charts Message Sequence Charts