Which EAP method uses Protected Access Credentials?
A. EAP-FAST
B. EAP-TLS
C. EAP-PEAP
D. EAP-GTC
Correct Answer: A
Explanation/Reference:
EAP-FAST is an EAP method that enables secure communication between a client and an authentication server by using Transport Layer Security (TLS) to establish a mutually authenticated tunnel. Within the tunnel, data in the form of type, length, and value (TLV) objects are used to send further authentication-related data between the client and the authentication server.
EAP-FAST supports the TLS extension as defined in RFC 4507 to support the fast re-establishment of the secure tunnel without having to maintain per-session state on the server. EAP-FAST-based mechanisms are defined to provision the credentials for the TLS extension. These credentials are called Protected Access Credentials (PACs).
Reference: http://www.cisco.com/c/en/us/td/docs/wireless/wlan_adapter/cb21ag/user/vista/1-0/configuration/guide/cb21ag10vistaconfigguide/eap_types.html
Explanation/Reference:
EAP-FAST is an EAP method that enables secure communication between a client and an authentication server by using Transport Layer Security (TLS) to establish a mutually authenticated tunnel. Within the tunnel, data in the form of type, length, and value (TLV) objects are used to send further authentication-related data between the client and the authentication server.
EAP-FAST supports the TLS extension as defined in RFC 4507 to support the fast re-establishment of the secure tunnel without having to maintain per-session state on the server. EAP-FAST-based mechanisms are defined to provision the credentials for the TLS extension. These credentials are called Protected Access Credentials (PACs).
Reference: http://www.cisco.com/c/en/us/td/docs/wireless/wlan_adapter/cb21ag/user/vista/1-0/configuration/guide/cb21ag10vistaconfigguide/eap_types.html
