The network administrator has configured port security on a Ezonexam switch. Why would a network administrator configure port security on this Ezonexam device?
A.
To prevent unauthorized hosts from getting access to the LAN
B.
To limit the number of Layer 2 broadcasts on a particular switch port
C.
To prevent unauthorized Telnet or SSH access to a switch port
D.
To prevent the IP and MAC address of the switch and associated ports