Your enterprise customer is considering adding a VoWLAN service to their existing wireless
deployment. The VoWLAN wireless phones have limited power and processing capabilities. The
IT manager insists that, while the authentication protocol must preserve battery and processing
power, it must also be secure. Assume that the wireless phones and AAA infrastructure support all
the EAP methods listed within the options. Which one of the below 802.1X EAP authentication
protocols would you recommend to your customer?
A.
EAP-FAST
B.
EAP-TLS
C.
EAP-TTLS
D.
LEAP