A user will be installing a switch in a public location and will allow the six users in the office
to connect to it with CAT6 Ethernet. Which of the following actions would BEST ensure that
there is no unauthorized access to the switch?

A.
Assign static IP addresses

B.
Disable new VLANS

C.
Disable unused ports

D.
Disable PoE

Explanation:

Reference:
http://www.orbit-computer-solutions.com/How-To-Configure-Switch-Security.php