Refer to the exhibit.

A network administrator has recently installed a new router in the NY office
and has established a console connection with the new router. The administrator is unable to
backup the configuration file and IOS to a TFTP server that is located in the Atlanta office. What is
the cause of this problem?

A.
The NY router has an incorrect subnet mask.

B.
The TFTP server has an incorrect IP address.

C.
The TFTP server has an incorrect subnet mask.

D.
The network administrator computer has an incorrect IP address.

E.
The Ethernet port on the NY router has an incorrect IP address.

F.
The Ethernet port on the Atlanta router has an incorrect IP address.

Explanation: