Given: Your company has just completed installation of an IEEE 802.11 WLAN controller with 10 lightweight access points. The Chief Security Officer has specified PEAPv0/EAP-MSCHAPv2 as the only authorized WLAN authentication mechanism.

Where must the x.509 server certificate reside in this network?

A.
Supplicant devices

B.
LDAP server

C.
Lightweight access points

D.
WLAN controller

E.
RADIUS server