Configuring Correctly; Configuration Procedure; Creating Interfaces - Alcatel-Lucent ALU-Dm 744-I Manual

Dial routing

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Alcatel-Lucent Enterprise

1.4 Configuring correctly

• Create as many PPP interfaces as B channels or modem connections you wish to reserve for the connections (you

create as many simultaneous connections as you wish to have).

• Create the Dial Routing interface.

• From the Dial Routing interface configuration, add as many connections as existing destinations. Each profile is

composed of a unique identifier, an ISDN telephone number, a login and a password; these parameters must be

the parameters of the branch they represent.

• From the Dial Routing interface configuration, configure the connections pool name.

• From the configuration for each Dial PPP that you wish to participate in the pool, enable the Dial Routing facility

and configure the same pool name as assigned in the previous step.

• Add unnumbered addresses to the PPP and Dial Routing interfaces. Configure the internal IP address. Enable IP

Classless.

• Add static routes ID: destination and mask corresponding to the each branch's network, next hop the Dial Routing

interface and ID corresponding to the profile associated to the said branch.

• If a determined branch has more than one network, you can configure as many routes ID (with the same ID) as dis-

tinct networks pertaining to the branch.

Configuration of the connections and the routes ID is dynamic: you do not need to restart the device.

Below, you can see through an example, the sequence of steps required to establish an adequate configuration for a

typical scenario where you need to access networks located through PSTN and ISDN connections. The following fig-

ure displays the user scenario in the example.

The steps required to carry out the configuration of the previous graphic connections server are as follows:

In this example, we start from the router default configuration, which will act as the connections server, however you

can use any router that possesses this function.

The first step is to decide which interfaces are required for the said scenario:

Dial Routing

1 Introduction

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