A customer requires wireless traffic from the branch to be routed through the firewall at corporate headquarters. A RADIUS server is in each branch location. Wh...

A customer requires wireless traffic from the branch to be routed through the firewall at corporate headquarters. A RADIUS server is in each branch location.
Which Cisco FlexConnect configuration must be used?

A. central authentication and local switching B. central authentication and central switching C. local authentication and local switching D. local authentication and central switching