A Security Administrator Is Troubleshooting RADIUS Authentication Issues from a Newly

Multiple Choice

A security administrator is troubleshooting RADIUS authentication issues from a newly implemented controller-based wireless deployment. The RADIUS server contains the following information in its logs: Based on this information, the administrator reconfigures the RADIUS server, which results in the following log data: To correct this error message, the administrator makes an additional change to the RADIUS server. Which of the following did the administrator reconfigure on the RADIUS server? (Choose two.)

A) Added the controller address as an authorized client
B) Registered the RADIUS server to the wireless controller
C) Corrected a mismatched shared secret
D) Renewed the expired client certificate
E) Reassigned the RADIUS policy to the controller
F) Modified the client authentication method