Matrix Vision System Manual page 125

How to program?
Step 1: Decide the type of LCR to be programmed to a trunk access group viz. No LCR, Time zone wise LCR,
Number wise LCR or Mixed LCR using command 3401.
Step 2: Assign the service provider code to each trunk using command 3402.
Step 3: Program the LCR table as per the LCR type selected using commands 3412, 3413 or 3422, 3423 or
3432, 3433 and 3434.
Step 1
Decide the LCR type i.e. whether no LCR, Time wise LCR, Number wise LCR or Mixed LCR.
Use following command to program LCR type for a trunk access group:
3401-1-Trunk Access Group-LCR Type
Trunk Access Group is from 0 to 7.
LCR Type Meaning
0 No LCR
1 Timezone wise LCR
2 Number based LCR
3 Mixed LCR (Timezone wise+Number wise)
Use following command to program LCR type for all Trunk Access Groups:
3401-*-LCR Type
Step 2
Use following command to assign service provide code to each trunk:
3402-1-Trunk-SP Code
Where,
Trunk is a software port from 0 to 2.
SP Code is from 0 to 3.
Use following command to assign same service provider to all trunks:
3402-*-SP Code
Step 3
Timezone wise LCR
If time wise LCR is to be used make following table on a plain paper.
Time Zone Index
0
1
2
3
In the above table for different time zones, program the service providers in hierarchical order of increasing
cost.
For example, If we have four service providers BSNL (SP#0), TATA (SP#1), Reliance (SP#2) and Hughes
(SP#3) and if for time zone 0 (08.00 to 22.00) the services of Reliance are cheapest followed by TATA, BSNL
and Hughes then the first row in the table would appear as shown in the table.
Use following command to program Time Zone Index:
3412-1-Time Zone Index-Start Time-End Time
Where,
Time Zone Index is from 0 to 3.
Start time is the time in HH:MM format when the time zone starts.
End Time is the time in HH:MM format when the time zone ends.
Vision System Manual
Service Providers in hierarchical order of increasing cost
2 1
2 1
1 2
0 1
0 3
3 0
3 0
2 3
Matrix
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