Aastra Ascotel IntelliGate 2065 - 5.6.1 From the Public Network to the Private Leased-Line Network

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Ascotel IntelliGate 2025/2045/2065

Part 2 Call Routing 335

5.6.1 From the Public Network to the Private Leased-Line

Network

Routing with Direct Dialling

It is advisable to create direct dial numbers at the gateway PINX for all PISN sub-

scribers. An incoming call from the public network will then be routed on into the

private leased-line network in accordance with the information relating to the

dialled PISN subscriber.

Fig. 2.93: Transit routing from the public network into the private leased-line network with

direct dialling

Network

connections

Trunk group 1 (DSS1)

-> Call distribution 1

-> Direct dialling plan 1

DD No. 30

-> Call distribution 2

Direct dialling plan 1

Call distribution 1

Call distribution 2

Switch

Exchange

Trunk group 2 (PSS1) Route 2

PISN

Subscriber config.

<- Trunk group 2

-> SC (330)

<- Network

connections

PISN subscriber 330

<- Call No. -

<- Route 2

330

PINX 1

PINX 2

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222 22 30

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