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2.17 LCR (Least Cost Route) PROGRAM
Least Cost Route is a system programmable feature that automatically selects the least cost
route available at the time an outside call is made; LCR had associated with ARS (Automatic
Route Selection) in the system.
5 different programming kinds for LCR table:
K21
：
LCR Parameter Set
K22
：
LCR Prefix Code Table
K23
：
LCR Time Table
K24
：
LCR Adjust Code Table
K25
：
ARS Group Table
Related Programs
KIND 2-126
:Assign
the
appropriate extension to ARS group.(01-09, 00 is invalid).
KIND 2-133
:
LCR Pointer of extension, point to any Table number as start pointer.
KIND 2-135
: LCR display mode.
KIND 3-47
:
Assign
the
appropriate CO line to ARS group.(01-09, 00 is invalid).
KIND 3-94
: LCR Pointer of CO line (used for call forwarding-CO to CO line).
KIND 3-98
: Whether to check the ARS group or not, when assign a CO line to dial
outgoing telephone number and execute LCR.
KIND 6
:
Function Number 31- set Function Code to start LCR.
Programming Steps
Step1 :
enter
K6
and set a
Function Code
of
Function Number
【
31
】
to start LCR.
Step2 :
enter
K3 item 47
to
Assign
the
appropriate CO line to ARS group
.
Step3 :
enter
K2 item 133
to
Assign
LCR Pointer, point to any Table number as start pointer.
Step4 :
enter
K21,22,23,24,25
to set LCR table.
Programming Example
The following is an example to show how to program LCR so that the user can dial
outside call via the least expensive line. Program LCR to work when the Function Code
for LCR is dialed by the user .
2.17.1 LCR : Kind 21
Set every table length and ARS grabbing/hunting route first.
Max table length is 200 each; All table length total max. 400.
When
K 22, 23, 24
programs have been finished, please don’t change it again or else
re-program is necessary.
No.
Item Name
Default
Remark
00 LCR Prefix Code Table Length (K22)
200
Setting value: 000-199
Table pointer assigned 100 to 299
01 LCR Time Table Length (K23)
50
Setting value: 000-049
Table pointer assigned 300 to 349
02 LCR Adjust Code Table Length (K24)
100
Setting value: 000-099
Table pointer assigned 500 to 599
03 ARS Group Table Length (K25)
50
Setting value: 000-049
Table pointer assigned 700 to 749
04 ARS1 Hunting/Grabbing Route
0
0:circulating hunting CO line
1:start to access from first CO line
2:start to access from last CO line
