PBX Trunk Lines
Trunk Lines connect your PBX (Private Branch Exchange) equipment with D&E Communications’ central office. Business trunk service provides your business with an automatic communications channel used to place and receive calls.
With Direct Inward Dialing, a connection is made for incoming calls to a specific PBX extension without the assistance of an attendant. Direct Outward Dialing enables one or more lines in a PBX number group to make direct outgoing calls without an attendant's assistance.