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MERLIN LEGEND Communications System Release 6.1 | Issue 1 |
Network Reference | August 1998 |
1 Introduction |
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Uniform Dial Plan | Page |
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plan has two sets of extension ranges, both of which include routing information that directs the call to the same private network trunk. This tandem PRI trunk connects the New Jersey system to the Illinois system. In the
When the call reaches the Illinois system, that system also checks the local dial plan and then the
x1000
Local
Dial Plan
1000
1037
Dial Plan
2020
2071
3200
3459
LEGEND NJ
x2030 |
PRI |
Local
Dial Plan
2020
2071
Dial Plan
1000
1037
3200
3459
LEGEND IL
PRI
Local
Dial Plan
3200
3459
Dial Plan
1000
1037
2020
2071
LEGEND CA
x3400
Figure 1–8. Uniform Dial Plans
Each system has its own local system operator, and dialing 0 calls the operator on the local switch. Users can reach an operator on another private network system by dialing that operator’s extension number. Alternatively, Listed Directory Number (LDN) calls from one system to another private network system can be routed to the destination system’s Queued Call Console (QCC) operator.