A wireless network uses a RADIUS server that is connected to an authenticator, which in turn connects to a supplicant. Which of the following represents the authentication architecture in use?
A. Open systems authentication
B. Captive portal
C. RADIUS federation
D. 802.1x
Answer:D
A wireless network uses a RADIUS server that is connected to an authenticator, which in turn connects to a supplicant. Which of the following represents the authentication architecture in use?
A. Open systems authentication B. Captive portal C. RADIUS federation D. 802.1x