What three statements are true about the various deployments of the 802.1x Extensible Authentication Protocol （EAP）？（）

• A、EAP-FAST has the ability to tie login with non-Microsoft user databases
• B、EAP-TLS supports static passwords
• C、PEAP supports one-time passwords
• D、LEAP does not support multiple operating systems
• E、LEAP supports Layer 3 roaming
• F、PEAP does not work with WPA