Given: ABC Company has recently installed a WLAN controller that supports WPA2-Enterprise security. The administrator has configured a security profile on the WLAN controller for each group within the company (Manufacturing, Sales, and Engineering).

How are authenticated users assigned to groups so that they receive the correct security profile within the WLAN controller?

A.
The WLAN controller retrieves a complete list of authenticated users and groups from a RADIUS server during each user authentication.

B.
The RADIUS server sends a group name return list attribute to the WLAN controller during every successful user authentication.

C.
The RADIUS server forwards the request for a group attribute to an LDAP database service, and LDAP sends the group attribute to the WLAN controller.

D.
The RADIUS server sends the list of authenticated users and groups to the WLAN controller as part of a 4-Way Handshake prior to user authentication.