Given:
Your company has just completed installation of an IEEE 802.11 WLAN controller with 20

controller-based APs. The CSO has specified PEAPv0/EAP-MSCHAPv2 as the only authorized WLAN authentication mechanism. Since an LDAP-compliant user

database was already in use, a RADIUS server was installed and is querying authentication requests to the LDAP server. Where must the X.509 server certificate
and private key be installed in this network?

A.
Supplicant devices

B.
LDAP server

C.
Controller-based APs

D.
WLAN controller

E.
RADIUS server