What statement accurately describes the functionality of the IEEE 802.

Port-based access control with EAP encapsulation over the LAN (EAPoL)

Port-based access control with dynamic encryption key management and distribution

Port-based access control with support for authenticated-user VLANs only

Port-based access control with mandatory support of AES-CCMP encryption

Port-based access control, which allows three frame types to traverse the uncontrolled port: EAP, DHCP, and DNS.