The Dialplan menu decides what happens to a call once it has reached the PBX: which numbers ring several phones, which play a menu, how calls are routed outside office hours, and which feature codes phone users can dial during a call.

Most objects here (applications, call groups, IVR menus) have an internal number and can also be chosen as the destination of a provider’s incoming route. All numbers share one numbering plan with the phones: a number can only be used once. The available destination types are explained under Destinations.