A corporate user accesses a corporate network on SSID CORPORATE. The user endpoint
is set up for 802.1X in PEAP-MSCHAPV2.
HP BYOD is implemented.
Wireless is set up on a HP Unified Wireless controller
Accounts have been synchronized with an Active Directory Domain controller.
In this scenario, access to SSID CORPORATE fails, and the User Access Log > Auth.
Failure Log in User Access Manager (UAM) does not show any events. Which components
should the network administrator check to determine the cause of this?

A.
setup of RADIUS scheme on the Wireless controller and setup of Access Device in UAM

B.
DHCP relay on L3 switch and DHCP agent

C.
Certificate Installation in UAM and SSID in wireless controller

D.
BYOD Portal and HTTP agent