Given the example that is shown, what can you determine?

Exhibit:

A.
Users are required to perform RADIUS or LDAP authentication when connecting with the Cisco
AnyConnect client.

B.
Users are required to perform AAA authentication when connecting via WebVPN.

C.
Users are required to perform double AAA authentication.

D.
The user access identity is prefilled at login, requiring users to enter only their password.