Which two statements are true regarding firewall user authentication?() (Choose two.)
A、When configured for pass-through firewall user authentication, the user must first open a connection to the Junos security remote network resource.
B、When configured for Web firewall user authentication only, the user must first open a connection to the Junos security remote network resource.
C、If a Junos security device is configured for pass-through firewall user authentication, new sessions are automatically intercepted .
D、If a Junos security device is configured for Web firewall user authentication, new sessions are automatically intercepted.