ZyXEL Communications USG40 User Manual page 443

Chapter 20 Web Authentication
Figure 316 Configuration > Web Authentication: General: Add
When the users try to browse the web (or use any HTTP application), the login screen appears.
They have to log in using the user name and password in the RADIUS server.
20.2.1.4 User Group Authentication Using the RADIUS Server
The previous example showed how to have a RADIUS server authenticate individual user accounts.
If the RADIUS server has different user groups distinguished by the value of a specific attribute,
you can make a couple of slight changes in the configuration to have the RADIUS server
authenticate groups of user accounts defined in the RADIUS server.
Click Configuration > Object > AAA Server > RADIUS. Double-click the radius entry. Besides
1
configuring the RADIUS server's address, authentication port, and key; set the Group
Membership Attribute field to the attribute that the ZyWALL/USG is to check to determine to
which group a user belongs. This example uses Class. This attribute's value is called a group
identifier; it determines to which group a user belongs. In this example the values are Finance,
Engineer, Sales, and Boss.
ZyWALL/USG Series User's Guide
443