A company is currently using the following configuration:
•IAS server with certificate-based EAP-PEAP and MSCHAP
•Unencrypted authentication via PAP
A security administrator needs to configure a new wireless setup with the following configurations:
•PAP authentication method
•PEAP and EAP provide two-factor authentication
Which of the following forms of authentication are being used? (Select two.)
A. PAP
B. PEAP
C. MSCHAP
D. PEAP- MSCHAP
E. EAP
F. EAP-PEAP
A and B – further research reveals “PEAPv0/EAP-MSCHAPv2 is the most common form of PEAP in use, and what is usually referred to as PEAP. So answer is PAP and PEAP,
The Question asks “Which of the following forms of authentication ARE being used?” (Current Tense, NOT future tense) ANSWER: PAP, MSCHAP, and EAP-PEAP are all mentioned as now being used! So why isn’t A and D correct? They cover all three. A and C leave out EAP-PEAP. PEAP is merely Protected EAP.