17
21.
Navigate to
Circuit Configuration > Trunk Circuit Routing Groups > Trunk Circuit Routing
Group-line
. Under the
Advanced
tab and in the
Forced Routing Number
box, enter the auto-
attendant identity. Typically, this is set to
10000
.
22.
Under the
Trunk ID/Caller ID
tab and in the
Trunk ID Delivery
list, choose
Calling Party
Number
.
