/mcpObserving Only Device C: Auto-Pickup Enabled Call IDs/ Call info Call events Actions Calling A, Called B, PUG Number N, PUG partition P1 CCalling: C, CCalled: NO, NO LRP REASON_NORMAL REAON_CALLPICKUP CCalling A, CCalled: NONE LRP: NONE CCalling: A, CCalled: C, LRP: B REASON_CALLPICKUP CCalling: C, CCalled: NONE REASON_CALLPICKUP REASON_CALLPICKUP CCalling A, CCalled: C, LRP: B REASON_CALLPICKUP REASON_NORMAL CiscoProvPickupCallAlertEvent GC2-CallActiveEvent-NONE GC2-ConnCreatedEvent-C GC2-ConnConnectedEvent-C GC2-CallCtlConnInitiatedEv-C GC2-TermConnCreatedEvent GC2-TermConnActiveEvent GC2-CallCtlTermConnTalkingEv GC2-CiscoCallChangedEv GC1-CallActiveEvent-NONE GC1-ConnCreatedEvent-C GC1-ConnConnectedEvent-C GC1-CallCtlConnInitiatedEv GC1-TermConnCreatedEvent GC1-TermConnActiveEvent GC1-CallCtlTermConnTalkingEv GC2-TermConnDroppedEv GC2-CallCtlTermConnDroppedEv GC2-ConnDisconnectedEvent-C GC2-CallCtlConnDisconnectedEv-C GC2-CallInvalidEvent GC2-CallObservationEndedEv GC1-ConnCreatedEvent-A GC1-ConnConnectedEvent-A GC1-CallCtlConnEstablishedEv-A GC1-CallCtlConnEstablishedEv-C provider. registerPickupAlert(N, P1) Provider receives Pickup Alert Application invokes pickup(Address of C) at Terminal for C C is connected to Call 1 C is dropped from Call 2 Call 2 is invalidated / cleared A and C are connected on Call 1 Cisco Unified JTAPI Developers Guide for Cisco Unified Communications Manager, Release 15 and SUs 1256 Message Sequence Charts Message Sequence Charts