Users report that they are unable to access any external websites. The local intranet is not
affected. A network technician has isolated the problem to a Linux-based server. Which of the
following commands will enable the technician to view DNS information on the Linux-based
server?

A.
nbtstat

B.
ipconfig

C.
dig

D.
netstat

Explanation:

By dig command technician will come to know wheather name resolution is happening in correc
way or not.