NEC SL1000 - Trunk Group Routing

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 25 routing tables for trunk access. Each table has four priority orders for trunk access.
There are 25 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 001 ~ 025
Item No.
Priority Order Num-
ber
Input Data Related Program
01 1 ~ 4 0 = Not Set
001 ~ 025 = Trunk group No.
1001 ~ 1025 = 1000 + Route Table No.
14-01-07
14-05
15-01-02
21-02
Default
• Route 1, Order Number1=1(Trunk Group 1).
• Order Numbers 2, 3,4=0(Not Specified).
• All Other Routes (2 ~ 25) and Order Numbers (1 ~ 4) = 0 (Not Specified).
Conditions
None
ISSUE 1.0SL1000/SL1100
Program
14
Program 14 : Trunk, Basic Setup2-106