You can test your RADIUS Client user name, password and other settings by typing in a valid user name and password and selecting one of the authentication choices for Test. Performing the test will apply any changes that you have made.
The RADIUS Configuration page is displayed.
On the Test tab, do the following:
Select the server in the Select server to test drop-down menu.
For Test, select one of the following:
Connectivity
Password authentication
CHAP
MSCHAP
MSCHAPv2
In the User field, type a valid RADIUS login name.
In the Password field, type the password.
The Test Status is update and any user attributes returned will be displayed in Returned User Attributes.