Which three statements about firewall modes are correct?

Which three statements about firewall modes are correct? (Choose three.)

A.
A firewall in routed mode has one IP address.

B.
A firewall in transparent mode has one IP address.

C.
In routed mode, the firewall is considered to be a Layer 2 device.

D.
In routed mode, the firewall is considered to be a Layer 3 device.

E.
In transparent mode, the firewall is considered to be a Layer 2 device.

F.
In transparent mode, the firewall is considered to be a Layer 3 device.