; PARK_END -- Unpark event
; BRIDGE_START -- The time a bridge is started
; BRIDGE_END -- The time a bridge is ended
; PARK_END -- Unpark event
; BRIDGE_START -- The time a bridge is started
; BRIDGE_END -- The time a bridge is ended
; 3WAY_END -- When one or all exit a 3-way conference
; BLINDTRANSFER -- When a blind transfer is initiated
; ATTENDEDTRANSFER -- When an attended transfer is initiated
; TRANSFER -- Generic transfer initiated; not used yet...?
; 3WAY_END -- When one or all exit a 3-way conference
; BLINDTRANSFER -- When a blind transfer is initiated
; ATTENDEDTRANSFER -- When an attended transfer is initiated
; TRANSFER -- Generic transfer initiated; not used yet...?