NEC UNIVERGE SL2100, Programming Manual

Page: 147 / 678

Program 14 : Trunk, Basic Setup
14-06 : Trunk Group Routing
Level:
IN
Description
Use Program 14-06 : Trunk Group Routing to set up an outbound routing table for the trunk groups
you assigned in Program 14-05. When a user dial 9, the system routes their calls in the order (priority)
specified. For example, if a user dials 9 and all calls in the first group are busy, the system may route
the call to another group. Trunk Access Map programming (Programs 14-07) may limit this option. The
system contains 50 routing tables for trunk access. Each table has four priority orders for trunk access.
There are 50 available Trunk Group Numbers.
Example for setting:
With less than four trunk groups,
Route Number 1 : Order 1 - Trunk Group 1
: Order 2 - Trunk Group 2
For the above setting, if all the lines in trunk group 1 are busy, the system searches for an idle line in
trunk group 2.
With more than four trunk groups,
Route Number 1 : Order 1 - Trunk Group 1
: Order 2 - Trunk Group 2
: Order 3 - Trunk Group 3
: Order 4 - 1002 (Jump To Route Number 2)
Route Number 2 : Order 1 - Trunk Group 4
: Order 2 - Trunk Group 5
For the above setting, if all the lines in the trunk groups 1, 2 and 3 are busy, the system searches for
an idle line in trunk groups 4 and 5.
Input Data
Route Table Number 1 ~ 50
Priority Order Number 1 ~ 4
Item
No.
Item Input Data Default Related
Program
01 Trunk Group 0 = Not Set
1 ~ 50 = Trunk group No.
101 ~ 150 = 100 + Networking System No.
1001 ~ 1050 = 1000 + Route Table No. Refer below 14-01-07
14-05
15-01-02
21-02
ISSUE 2.0 SL2100
Programming Manual 2-123
Program
14