Casio ISA550WBUN3K9 manual Click Users User Authentication

User Management	9
Configuring User Authentication Settings

•Default User Group to Which All RADIUS Users Belong: Choose a local user group as the default group to which the RADIUS users belong. If the group does not exist in the local database when getting user group information from the RADIUS server, the RADIUS user will be automatically set to the specified local user group.

STEP 6 In the Test tab, enter the user’s credentials in the User and Password fields, and then click the Test button to verify whether the RADIUS user is valid.

STEP 7 Click OK to save your settings.

STEP 8 Click Save to apply your settings.

Using Local Database and RADIUS Server for User

Authentication

You can use both the local database and RADIUS server to authenticate users who try to access the network.

When a user authenticates, the security appliance first verifies the user’s credentials through the RADIUS server. The RADIUS server returns the authentication results to the security appliance. For a valid RADIUS user, the security appliance checks its user group service policy from the local database and permits access. For an invalid RADIUS user, then the security appliance uses the local database to verify it again. For a valid local user, the security appliance checks its user group service policy from the local database and permits access. For an invalid local user, the security appliance blocks access.

STEP 1 Click Users > User Authentication.

STEP 2 Choose RADIUS + Local Database as the authentication method.

STEP 3 Click Configure to configure the RADIUS settings for user authentication. For complete details, see Using RADIUS Server for User Authentication, page 394.

STEP 4 Click Save to apply your settings.

Cisco ISA500 Series Integrated Security Appliances Administration Guide 397