1.10 Automatic Route Selection (ARS) Features
Feature Guide 151
[Programming Procedures]
1.
ARS Mode Assignment
It is possible to select whether ARS operates when an extension user makes a call using any Idle Line
Access method or when an extension user makes a call using any Trunk Access method. (→ 1.5.5.3
Trunk Access)
→ 2.14.1 [8-1] System Settings—ARS Mode
→ [320] ARS Mode
2. Leading Number Exception Table Assignment
Store the telephone numbers that will avoid using the ARS feature.
→ 2.14.7 [8-6] Leading Number Exception
→ [325] ARS Exception Number
3. Leading Number Table Assignment
Store the area codes and/or telephone numbers as leading number that will be routed by the ARS
feature. In this table, the Routing Plan (refer to "4. Routing Plan Table Assignment") is selected for
each number.
The additional (remain) number of digits must be assigned only when "#", for example, is needed after
a dialled number. The "#" is added after the assigned number of digits of dialled number (excluding a
leading number).
→ 2.14.2 [8-2] Leading Number—Leading Number
→ 2.14.2 [8-2] Leading Number—Additional Number of Digits
→ 2.14.2 [8-2] Leading Number—Routing Plan Number
→ [321] ARS Leading Number
→ [322] ARS Routing Plan Table Number
If a dialled number matches a leading number, the number will be modified according to the
corresponding Routing Plan Table and the modified number will be sent to the trunk when the assigned
additional (remain) number of digits are dialled.
If a dialled number matches multiple leading number entries, the leading number entry with the lowest
numbered location will have priority.
1
2
ARS Leading Number Exception Table
Location
No.
001
002
:
Leading No.
Exception
033555
06456
:
2
3
4
ARS Leading Number Table
Location
No.
0001
0002
0003
:
Routing Plan
Table No.
1
4
5
:
Additional (Remain)
No. of Digits
7
0
5
:
3
Leading
No.
039
03
0444
: