Matrix VISIONPRO System Manual 180
How to configure
1. Decide the type of LCR to be configured for a Trunk Access Group (which may be - No LCR, Time zone
based LCR, Number based LCR or Mixed LCR) using command 3401.
2. Assign the Service Provider (SP) code to each trunk using command 3402.
A
System finds the cheapest trunk from
the TAG depending upon time,
number logic and rotation logic
Is cheapest trunk
with respect to the
LCR logic free?
System waits for dialing
of entire number
Is the number
dialed allowed from
this cheapest trunk
System dials out
the number
End
Are other trunks
available with
TAG?
System gives busy
tone to station
System waits for next action
from the station user
End
Are other trunks
available within
TAG?
System gives busy
tone to the station
System waits for next
action from the station
End
No
Yes
No
Yes
Yes
No
No
Yes