Table 8-2 Routing Table - Siemens Hicom 100 E Service Manual

Least Cost Routing (LCR)
In variant 3, two further entries can be made for each line in the table. The table also serves a
different function (routing table).
1.
Characters selected
(max. 7 digits)
1 04711
2 8765487
3 5465465
089722
4
0211
5
55
6
7
8
25
- Standard or not relevant
Table 8-2 Routing table
LCR variants 1-4 are defined on a system-wide basis with the relevant configuration parame-
ters. If this were not the case, a separate table would have to be drawn up for each route. LCR
is activated on a route-by-route basis.
The routing table must be run through before seizing a trunk line. Nevertheless, in order to si-
gnal the ready-to-dial condition to the user, a CO dial tone simulated in the system is applied
(if necessary, a B-tone can be applied if a line is busy after LCR has been carried out). The
digits dialled are buffered until both the toll restriction has been confirmed and the LCR tables
run through and subsequently rejected (interrupted by toll restriction) or routed accordingly or
dialled without change.
Cross-references to other features:
The toll restriction is applied at the same time irrespective of LCR.
A line is seized only after all the numbers entered have been checked.
If least cost routing is active, the check is run after each line is seized (trunk code, prime
line, line code, route code, call key, line key, CAD, IAD, number redial, ENB).
No external calls are permitted if a terminal is locked (code lock).
Abbreviated dialling numbers can be sent after the network has been selected. If abbrevi-
ated dialling numbers are used without selecting the network beforehand, the main net-
work is used.
8-2
2.
Replace with
(max. 7 digits)
-
-
-
900
04
08972255
3.
Route
Routing table for:
Corporate Network LCR
1
4
4
3
2
2
A31003-K16-X001-3-7620
Hicom 100 E Version 2.1, Service manual
,
07/99