Filter
Top Products
30
System Programming
Least Cost Routing (LCR) Programs
Least Cost Routing (LCR) is a system programmable feature that automatically selects the least
expensive route available at the time a long distance call is made.
It is not necessary to dial the access code of the least expensive carrier.
You must assign the programs on the next page to activate the LCR feature.
The following chart shows the procedure of LCR feature.
No
Yes
Yes
Yes
No
No
Is the dialled number an
emergency call number?
Is the dialled number a
BLT access code?
BTL is selected.
No
Yes
Yes
No
Does the area code match the
route selection code of Route 1?
Does the first digit match
the leading digit?
Does the area code match
the exceptional code of Route 1?
Route 1 is selected.
No
Yes
Yes
No
Does the area code match the
route selection code of Route 2?
Does the area code match
the exceptional code of Route 2?
Route 2 is selected.
No
Yes
Yes
No
Does the area code match the
route selection code of Route 3?
Does the area code match
the exceptional code of Route 3?
Route 3 is selected.
No
Yes
Yes
No
Does the area code match the
route selection code of Route 4?
BLT is selected.
Does the area code match
the exceptional code of Route 4?
Route 4 is selected.
LCR Sequence chart