A network architect is working with a customer to plan an 802.1X solution for authenticating
employees to a WLAN. The customer has these requirements:
The solution is as easyas possible to set up.
Users can authenticateto the WLAN using theirWindowsdomain credentials.
Computers that are the members of the domain shouldbe able to connectas soon asthey boot up
and beforeusers log in.
What are the needs of certificates for this solution?

A.
The RADIUS server requires a certificate. Each computer must use the same certificate as the
user who logs in through that computer.

B.
The RADIUS server requires a certificate. Computers require computer certificates, andusers
require user certificates on their computers.

C.
The network architect can plan policies for computer that does not require any certificates,
making it easy to maintain.

D.
The RADIUS server requires a certificate. The network architect can plan policies for computer
and user authentication that do not require certificates.