A user is connecting to the network with a wireless client using Cisco NAC. What three steps
occur as part of a SSO VPN authentication process? (Choose three.)

A.
The client performs an 802.1X EAP authentication through the WLC to the Cisco Secure ACS.

B.
The client is redirected to the Cisco CAS and is presented with a web login page.

C.
The client is transferred to the quarantine VLAN and verified by the Cisco CAS.

D.
The WLC forwards a RADIUS accounting start record to the Cisco CAM.

E.
The Cisco CAS queries the Cisco CAM to verify the user is on the list of online users.

F.
The Cisco CAM sends an SNMP update to the controller about the client state.

Explanation: