/mcpRecording Silent Monitored Call on Supervisor Expected result Action Line_CallDevSpecific (dwparam1 = MonitoringStarted) will be fired for B New call will be fired on C (Silent Monitoring call) Line_CallDevSpecific(dwparam1 = DevSpecifcData, dwparam2 = CallAttributeInfo) will be fired to B and C SRTP info will not be available CallAttributeInfo in devspecific part of LineCallInfo of B will contain C’s info. CallAttributeTye = ‘CallAttribute_SilentMonitorCall’ Address = C’s DN, Partition = C’s Partition Device Name = C’s Device Name Transaction ID = XXXX Call Security Status = Unauthenticated SRTP info will not be available Security Indicator = MEDIA_NOT_ENCRYPT CallAttributeInfo in devspecific part of LineCallInfo of C will contain B’s info CallAttributeTye = CallAttribute_SilentMonitorCall_Target Address = B’s DN, Partition = B’s Partition Device Name = B’s Device Name Transaction ID = XXXX CallSecurityStatus = Not Authenticated Recording Session is started Line_CallDevSpecific (dwparam1 = RecordingStarted) will be fired for C Line_CallDevSpecific(dwparam1 = DevSpecifcData, dwparam2 = CallAttributeInfo) will be fired to C LineInitialize Device A and B is not Secure Device C and D is Secure D is the Recording Device D is configured as Recording on C LineOpen on A, B and C A calls B;B answers the Call A to B call is non Secure C issues LineDevSpecific (Start Monitoring) with B’s permanent lineID, silent monitoring mode and NoTone as input LineGetCallInfo on B LineGetCallInfo on C C issues LineDevSpecific (Start Recording, BothLocalAndRemote) for B-C call Cisco Unified TAPI Developers Guide for Cisco Unified Communications Manager, Release 15 and SUs 967 Message Sequence Charts Recording Silent Monitored Call on Supervisor