User's Guide

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Authentication Type: Select External RADIUS Server.
RADIUS Server IP:
Enter the IP address of the RADIUS server.
Port:
Enter the port for authentication service.
RADIUS Password:
Enter the password to log in to the RADIUS server.
Authentication
Timeout:
After successful verification, an authentication session is established.
Authentication Timeout decides the active time of the session. Within
active time, the device keeps the authentication session open with the
associated client. To reopen the session, the client needs to log in the
web authentication page and enter the user name and password again
once authentication timeout is reached.
By default, authentication timeout is one hour. Select Custom from the
drop-down list to customize the parameter.
Redirect:
Disable by default. Redirect specifies that the portal should redirect the
newly authenticated clients to the configured URL.
Redirect URL:
Enter the URL that a newly authenticated client will be directed to.
Portal Customization: Select External Web Portal.
External Web Portal
URL:
Enter the authentication login page’s URL, which is provided by the
remote portal server.
6.3.2.2
Free Authentication Policy
Free Authentication Policy allows clients to access network resources for free. On the lower part
of the Portal page you can configure and view free authentication policies.
Figure 6-24 Free Authentication Policy