/mcpExpected Event Action Call1: LINE_APPNEWCALL LINE_CALLSTATE with State = LINECALLSTATE_UNKNOWN to Application on Line P1:1111 Call 2: LINE_APPNEWCALL LINE_CALLSTATE with State = LINECALLSTATE_UNKNOWN to Application on Line P1:1111 P1:4000 calls P1:2000 P1:4001 calls P1:1000 Events on P1:3000: LINE_NEWCALL and LINE_CALLSTATE with state = LINECALLSTATE_CONNECTED Call Info : Caller = 4001, Called = 1000, Connected = 4001, dwReason = Direct, dwOrigin = Internal Application sends CciscoLineDevSpecificPickUpCallFromPickupGroup with OtherPickup option on P1:3000 Note Group DN is not required DirectCallPickup Expected Event Action Line Open Successful LineIntialize OpenLines – 1000:P1 CallPickUp Group DN and Partition Information will be sent to application.(P1:2222) LineGetDevCaps with Extension Version – 000A0000 on P1:2000 Line_Reply with success. LINE_CREATE event will sent to Application for P1:1111 Application sends CciscoLineDevSpecificRegisterCallPickupGroupForNotification with DN and Partition info of PickUpGroup P1:1111 LineOpen Successful LineOpen with new DeviceID Call1: LINE_APPNEWCALL LINE_CALLSTATE with State = LINECALLSTATE_UNKNOWN to Application on Line P1:1111 Call 2: LINE_APPNEWCALL LINE_CALLSTATE with State = LINECALLSTATE_UNKNOWN to Application on Line P1:1111 P1:4000 calls P1:1002 P1:4001 calls P1:1000 Cisco Unified TAPI Developers Guide for Cisco Unified Communications Manager, Release 15 and SUs 538 Message Sequence Charts DirectCallPickup