What is the function of the “Passthrough” configuration under WLANs > Edit > Security > Web Policy?
A.
Guest authentication is passed through to the Cisco NAC Guest Server and it will contain the user database to authenticate the guest user.
B.
Enable the controller to redirect the web authentication to an external web authentication server.
C.
Enable the controller to redirect the web authentication to the Cisco NAC Guest Server, which acts as an external web authentication server.
D.
Bypass user authentication and allow open access with an option for a user to enter an email address before connecting.