The tools to offer in a room call. end_call and cancel_pending_work always; transfer_call and finish_handoff only when there is at least one directory entry the server can act on.
end_call
cancel_pending_work
transfer_call
finish_handoff
The tools to offer in a room call.
end_callandcancel_pending_workalways;transfer_callandfinish_handoffonly when there is at least one directory entry the server can act on.