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User authentication
8. Add RADIUS to the authentication methods:
a. Click Authentication > Methods.
b. For Add method, click .
c. Select RADIUS for the new method from the Method drop-down.
Authentication methods are attempted in the order they are listed until the first successful
authentication result is returned. See
information about rearranging the position of the methods in the list.
9. Click Apply to save the configuration and apply the change.
Command line
1. Log into the IX20 command line as a user with full Admin access rights.
Depending on your device configuration, you may be presented with an Access selection
menu. Type admin to access the Admin CLI.
2. At the command line, type config to enter configuration mode:
> config
(config)>
3. (Optional) Prevent other authentication methods from being used if RADIUS authentication
fails. Other authentication methods will only be used if the RADIUS server is unavailable.
(config)> auth radius authoritative true
(config)>
4. (Optional) Enable debug messages from the RADIUS client:
(config)> auth radius debug true
(config)>
5. (Optional) Configure the NAS ID. This is a unique identifier for this network access server (NAS).
You can use the fully-qualified domain name of the NAS or any arbitrary string. If not set, the
default value is used:
IX20 User Guide
Remote Authentication Dial-In User Service (RADIUS)
Rearrange the position of authentication methods
for
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