Casio ISA550WBUN3K9 manual Local Database Settings Radius Server Settings

User Management	9
Configuring User Authentication Settings

-Retries: Enter the number of times that the security appliance will try to contact the RADIUS server. The range is 0-10 attempts. The default value is 2.

The security appliance first sends a request message to the primary RADIUS server. If there is no response from the primary RADIUS server, the security appliance waits the number of seconds that you set in the RADIUS Server Timeout field, and then sends another request message. This continues for the number of times that you set in the Retries field (or until there is a valid response). If there is no valid response from the primary RADIUS server after the specified number of retries, the security appliance uses the secondary RADIUS server for the next authentication attempt. If the secondary server also fails to respond after the specified number of retries, the connection is dropped.

•RADIUS Servers: Choose the RADIUS group index from the drop-down list. The RADIUS server settings of the selected group are displayed. You can edit these settings here but the settings you specify will replace the default settings of the selected group. To maintain the RADIUS server settings, go to the Users > RADIUS Servers page. See Configuring RADIUS Servers, page 401.

STEP 5 In the RADIUS Users tab, enter the following information:

•Allow Only Users Listed Locally: Click On to allow only the RADIUS users who also are present in the local database to login, or click Off to disable it.

•Mechanism for Setting User Group Memberships for RADIUS Users: Select one of the following mechanisms to configure the user group memberships for RADIUS users:

-Use RADIUS Filter-ID:Find the user group information by using the Framed-Filter-ID attribute from the RADIUS server.

For example, the RADIUS server has three user groups (Group1, Group2, and Group3) and the local database has two user groups (Group1 and Group2). The following table displays the user group membership settings.

Local

Database

Settings

RADIUS Server Settings

User1 in	User1 in	User1 in
Group1	Group2	Group3

Cisco ISA500 Series Integrated Security Appliances Administration Guide 395