Which three items are correct according to the exhibit below? (Choose three.)
A.
HMAC-SHA1 makes data that is transmitted over the VPN unreadable if it is intercepted.
B.
The IP address of the security appliance to which the VPN client is connected is 192.163.1.2.
C.
The VPN client is encrypting packets.
D.
The VPN client rejected 539 packets because they did not come from the VPN headend
security appliance.