what could be the problem?

Refer to the exhibit:

A technician is troubleshooting a host connectivity problem. The host is unable to ping a server connected to Switch_A. Based on the results of the testing, what could be the problem?

A.
The host NIC is not functioning.

B.
A local physical layer problem exists.

C.
A remote physical layer problem exists.

D.
TCP/IP has not been correctly installed on the host.

Explanation:
The configuration is correct. The output of the ping command indicates that the fault lies on theF0/0 port or between the host and the router.