Allied Telesis AT-8000S Guide de l'utilisateur télécharger pdf (Page 42)

Configuring Device Security

Configuring Server Based Authentication

Page 43

• Authentication Port — Identifies the authentication port. The authentication port is used to verify the

RADIUS server authentication. The authenticated port default is 1812.

• Number of Retries — Defines the number of transmitted requests sent to the RADIUS server before a failure

occurs. Possible field values are 1-10.

• Timeout for Reply — Defines the time interval in seconds that passes before the connection between the

device and the RADUIUS server times out. The field range is 1-60 seconds and the default is 10 seconds.

• Dead Time — Defines the amount of time (in minutes) that a RADIUS server is bypassed for service

requests. The range is 0-2000. The default is 0 minutes.

• Key String — Indicates the key string used for authenticating and encrypting all RADIUS-communications

between the device and the RADIUS server. This key must match the RADIUS encryption.

• Source IP Address — Displays the default IP address of a device accessing the RADIUS server.

• Usage Type— Specifies the RADIUS server authentication type. The default value is All. The possible field

values are:

– Log in — Indicates the RADIUS server is used for authenticating user name and passwords.

– 802.1X — Indicates the RADIUS server is used for 802.1X authentication.

– All — Indicates the RADIUS server is used for authenticating user names and passwords, and 802.1X

port authentication.

2. Click Add. The Add RADIUS Page opens.

Figure 23: Add RADIUS Page

3. Define the fields.

4. Click Apply. The RADIUS profile is saved, and the device is updated.

To modify RADIUS server settings:

1. Click Mgmt. Protocols > RADIUS. The RADIUS Page opens:

2. Click Modify. The RADIUS Configuration Page opens:

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Allied Telesis AT-8000S Guide de l'utilisateur Page 42