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Which EAP protocol requires a certificate only on the server side?
A. EAP-PEAP
B. EAP-FAST
C. EAP-TLS
D. EAP-SSL
Correct Answer: A
Explanation/Reference:
PEAP is not an encryption protocol; as with other EAP types it only authenticates a client into a network.
PEAP uses only server-side public key certificates to authenticate clients by creating an encrypted SSL/TLS tunnel between the client and the authentication server, which protects the ensuing exchange of authentication information from casual inspection.
http://wiki.freeradius.org/protocol/EAP-PEAP