General Features
158 Features Guide
Assign the above Routing Plan (Table D) to "ARS - Routing Plan" in the Programming Guide.
Enter the Trunk Group numbers in order of priority. If the specified Trunk Group requires
digits modification, assign the appropriate Digits Modification Table number (01 to 48).
This table is required to have the system automatically add a specific carrier access code to the
extension user-dialed number.
TRG: Trunk Group No.
Modify: Modification Table No.
Note
• Up to 16 Priorities (01-16) can be utilized in the system.
Step 5. Create ARS Digits Modification Table. Carriers E, F and G match the Trunk Groups
and Modification Tables as follows and have the following Access Code:
Table D
Time-A Time-B Time-C
Least Costly Carrier /
Trunk Group (Priority 1)
Carrier F / Group 2 Carrier F / Group 2 Carrier E / Group 1
Next Less Costly Carrier /
Trunk Group (Priority 2)
Carrier E / Group 1 Carrier G / Group 3 Carrier F / Group 2
Most Costly Carrier /
Trunk Group (Priority 3)
Carrier G / Group 3 Carrier E / Group 1 Carrier G / Group 3
Table E (Example: ARS Routing Plan)
Time -A Time -B Time -C Time -D
TRG Modify TRG Modify TRG Modify TRG Modify
Priority
1
222211
Priority
2
113322
Priority
3
331133
Table F
Carrier TRG Mod.
Table
Access Code
E
F
G
1
2
3
1
2
3
1-0-333
1-0-555
1-0-666
