Avaya Configuring RADIUS Bedienungsanleitung PDF herunterladen (Seite 32)

Configuring RADIUS

2-2

303538-A Rev 00

RADIUS authentication lets you identify remote users before you give them

access to a central network site. RADIUS accounting enables the server to collect

data during a remote user’s dial-in session with the client. The server can then

determine billing charges.

Figure 2-1

shows a sample network using RADIUS.

Figure 2-1. Sample Network Using RADIUS

Bay Networks RADIUS Implementation

The following Bay Networks platforms can operate as RADIUS clients:

• Backbone Link Node (BLN)

• Backbone Concentrator Node (BCN)

• Access Stack Node (ASN

™

)

As a RADIUS client, the router can support accounting, authentication, or both.

The number of remote users that the client can support at one time is equal to the

number of active dial-up connections.

The client can also support a primary server, which is the original destination

server, and an alternate server, which is a server that the client contacts if it cannot

reach the primary server.

RADIUS

server

RADIUS client

POTS

ISDN

Remote dial-in

user

Remote dial-in

user

CR0001A

MODEM

BLN

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Avaya Configuring RADIUS Bedienungsanleitung Seite 32