Avaya Communication Manager Administrator's Manual page 1554

Screen Reference
Valid entries
Tie
WATS
Incoming Calling Number - Delete
The Incoming Calling Number - Delete, Insert, and Format fields are the administrable fields
for the Calling Line Identification Prefix feature. They appear when the Direction field is
incoming or two-way.
Valid entries
1 to 15, all, or
blank
Incoming Calling Number - Insert
Valid entries
Enter up to 15
characters (0 to
9), all, or blank
1554 Administrator Guide for Avaya Communication Manager
Usage
Use tie trunks to connect a server running
Communication Manager to a central office or to
another server or switch in a private network. Tie trunks
transmit dialed digits with both outgoing and incoming
calls, and allow inband ANI.
Use WATS trunks to reduce long-distance bills when
your organization regularly places many calls to a
specific geographical area in North America. Outgoing
WATS service allows calls to certain areas ("WATS
bands") for a flat monthly charge. Incoming WATS
trunks allow you to offer toll-free calling to customers
and employees.
Usage
Enter the number of digits, if any, to delete from the
calling party number for all incoming calls on this trunk
group.
Usage
Enter up to specific digits, if any, to add to the
beginning of the digit string of incoming calls
when the calling party is a member of this trunk
group.
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