/mcpExpected results CTI events Action For B’ LINE_CALLDEVSPECIFIC event is received dwParam1=SLDSMT_LINECALLINFO_ DEVSPECIFICDATA dwParam2 = SLDST_UNIQUE_CALL_REF_ID_INFO dwParam3 = 0 LINECALLINFO::DEVSPECIFIC would contain Unique Call Reference B3 CallGlobalCallHandleChangedEvent received for B’ LINECALLINFO::DEVSPECIFIC would contain Unique Call Reference A1 LineGetCallInfo on A LINECALLINFO::DEVSPECIFIC would contain Unique Call Reference B3 LineGetCallInfo on B LINECALLINFO::DEVSPECIFIC would contain Unique Call Reference B3 LineGetCallInfo on B’ Call Park Scenario: Variation 1 Application does a LineInitialize and opens all lines with new ExtVersion 0x000A0000. A calls B and B answers the call. Application initiates a CallPark on B. A is parked on parkedDn. C calls parkDn and C is connected to A Service Parameter Preserve globalcallid For Parked Calls set to False Expected results CTI events Action LineInitialize LineOpen on A, LineOpen on B, LineOpen on C with new ExtVesrion 0x000A0000 Cisco Unified TAPI Developers Guide for Cisco Unified Communications Manager, Release 15 and SUs 704 Message Sequence Charts Call Park Scenario: Variation 1