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The ID of the destination called.
Feature call
A feature call is a special type of call that a user dials in order to obtain a specific PBX feature, such as voicemail enable/disable, group pick up, etc.
Internal call
A call placed within a private branch exchange (PBX) or local switchboard, e.g. not through a central office in a public switched network.
Route
The route is the itinerary of a call from its source to its destination. The information displayed in this field is determined by the type of call:
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