Study the Rule Base and Client Authentication Action Properties Screen

Study the Rule base and Client Authentication Action properties screen. After being authenticated by the Security Gateways, a user starts a HTTP connection to a Web site. What happens when the user tries to FTP to another site using the command line? The:

A) user is prompted for authentication by the Security Gateways again.
B) FTP data connection is dropped after the user is authenticated successfully.
C) user is prompted to authenticate from that FTP site only, and does not need to enter his username and password for Client Authentication
D) FTP connection is dropped by Rule 2.