Joe, a technician, suspects a virus has infected the network and is using up bandwidth. He needs
to quickly determine which workstation is infected with the virus. Which of the following would
BEST help Joe?

A.
Web server

B.
Syslog

C.
Network sniffer

D.
SNMP

Explanation:

Network sniffer is a tool to analyze packets that are being exchanged between the hosts and using
this Joe can understand whether there was traffic encountered to server or not which was infected.