Instruction manual

FEATURES AND SERVICES
Pooled Facility Access: Access to pooled facilities via DID is permitted. This includes access
to WATS, FX, tie trunks, private lines, dictation equipment, and paging systems. This access is
provided by selecting facility access codes so that they will match DID numbers.
Warning:
Matching DID numbers to FACs may open the way for unauthorized
calls which will be billed to the outgoing trunk.
Remote Access: A valid DID number can be assigned for Remote Access calls into the system.
Station Message Detail Recording (SMDR): Only one SMDR record is produced if an outgoing
call is originated by a DID trunk. The STN field will contain the DID trunk’s 4-digit number, the
FAC field will contain the facility access code of the trunk group used to complete the call, and
the CALLED NUMBER field will contain the called number.
Administration Requirements
System:
● Send calls for unassigned DID numbers to the Attendant Console (yes or no; default =
yes).
● Set number of DID digits matched against dial codes (2-4, none; default = 3).
Trunk Port:
● DID trunk type (Immediate Dial, Wink Start)
● Number of digits to be received from CO on this trunk; default = 3.
Hardware Requirements
Each DID trunk requires a port on a TN753 DID Trunk CP.
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