Panasonic KX-TD1232E Installation Manual page 197

3 Features
L
east Cost Routing (LCR)
Description
Least Cost Routing (LCR) is a system programmable feature that
automatically selects the least expensive route available at the time
a call is made. Previous programming eliminates the need for the
user to dial the access code of the least expensive carrier.
The appropriate CO line group is selected and an appropriate
access code is added before the number is outpulsed.
General Description
The dialling plan for a long distance call could be as follows:
0NXX-NXX-XXXX
0NXX-NXXXXX
(N=2-9; X=0-9)
<Example>
London
Birmingham
Edinburgh
Glasgow
Liverpool
Manchester
Tyneside
Wearside
Other Areas
The charged fee is decided by the first digits of the dialled number
and time zone per carrier. For example, if charged fee by a
carrier is as follows, program the carrier's fee in time zones.
The system compares each carrier's charged fee and selects
the least expensive carrier for the call.
0207
0208
0121
0131
0141
0151
0161
0191
0191
0NXX
L
Features 3-95