A Network Engineer Wants to Change How Employees Authenticate to the Wireless

Multiple Choice

A network engineer wants to change how employees authenticate to the wireless network. Rather than providing a pre-shared key, the engineer wants employees to be able to authenticate with the same unique company user ID and password they use for accessing other services, such as email and document sharing. The engineer also wants to receive daily reports of login attempts on the wireless network. Which of the following should be installed to achieve this goal?

A) LDAP server
B) UTM appliance
C) Multilayer switch
D) AAA/RADIUS server