Which of the following are features of an application$-$level gateway?

A$)$ Stops each packet at the firewall for inspection

B$)$ Uses access control lists

C$)$ Reassembles entire messages

D$)$ Allows only valid packets within approved sessions

E$)$ Verifies that packets are properly sequenced

Question $55$ options:

A

B

C

D

E

A and B

A and C

A and E

B and C

B and D

B and E

A$,$ B$,$ C

A$,$ B$,$ D

B$,$ C$,$ D

C$,$ D$,$ E

A$,$ B$,$ C$,$ D

A$,$ C$,$ D$,$ E

B$,$ C$,$ D$,$ E

A$,$ B$,$ C$,$ D$,$ E