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多选题
Which three statements about firewall modes are correct? ()
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 dew

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


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