When troubleshooting a TCP/IP network problem using the PING command, the activity light on
the network interface card (NIC) flickers but the screen reports that there is no response. Which of
the following may be the cause of the problem?

A.
The NIC needs new drivers.

B.
The address being PINGed is not routed to any network.

C.
The address being PINGed is not assigned to any computer.

D.
The address being PINGed is a server.