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:
http://www.orbit-computer-solutions.com/How-To-Configure-Switch-Security.php
c: because a user might feel his connection is experiencing latency and decide to use an empty port(switch or move RJ45). The user could be an authorized employee or not.