A router was shut down as a result of a DoS attack. Upon review of the router logs, it was determined that the
attacker was able to connect to the router using a console cable to complete the attack. Which of the following
should have been implemented on the router to prevent this attack? (Choose two)

A.
IP ACLs should have been enabled on the console port on the router

B.
Console access to the router should have been disabled

C.
Passwords should have been enabled on the virtual terminal interfaces on the router

D.
Virtual terminal access to the router should have been disabled

E.
Physical access to the router should have been restricted