/mcpA is external caller. CTI RD has remote destination routed externally through a gateway that supports recording Table 85: Initiate a Recording at CTIRD Follow by Hold and Resume the Call at the CTIRD TSP Messages/Events Action Application opens the provider. TSP sends a LineDevSpecific(SLDSMT_RECORDING_STARTED) event LINEGETCALLINFO::DEVSPECIFIC CallAttributeInfo:: PartyDN = Recorder's DN PartyPartition = Recorder's Partition DeviceName = Recorder's Device Name CallAttributeType = CallAttribute_Recorded_Automatic (6) RecordingAttributeInfo_ExtD0:: ForkingDeviceType = MediaForkingType_GW (2) ForkingDeviceName = trunk name to gateway GatewayCallProtocolReference = Cisco GUID ForkingClusterName = clusterID where media is forked A calls the CTI RD, remote destination answers TSP sends a LineDevSpecific(SLDSMT_RECORDING_ENDED) event CTI RD puts the call on hold TSP sends a LineDevSpecific(SLDSMT_RECORDING_STARTED) event LINEGETCALLINFO::DEVSPECIFIC CallAttributeInfo:: PartyDN = Recorder's DN PartyPartition = Recorder's Partition DeviceName = Recorder's Device Name CallAttributeType = CallAttribute_Recorded_Automatic (6) RecordingAttributeInfo_ExtD0:: ForkingDeviceType = MediaForkingType_GW (2) ForkingDeviceName = trunk name to gateway GatewayCallProtocolReference = Cisco GUID ForkingClusterName = clusterID where media is forked CTI RD resumes the call Setup: A is external caller. Cisco Unified TAPI Developers Guide for Cisco Unified Communications Manager, Release 15 and SUs 771 Message Sequence Charts Message Sequence Charts