Question

Your organization's IT department has developed a custom application that reports the hostname of each client that tries to access three servers in the accounting department that store sensitive information. You do a random test and find that the program is not reporting the host names for some clients even though it properly records their IP addresses. This is because the custom application submits reverse lookup requests to the DNS server to discover the host names for the specified IP addresses. As you investigate further, you learn that the clients whose hostnames could not be reported have static IP addresses and are on subnet 192.168.3.0. What should you do

Answer 1

Configure DC1 to forward name resolution requests to 192.168.3.0

Step-by-step explanation:

DC1 is configured in order to use forwarders so that they can send unresolvable host name requests to a DNS server at the main office or the head quarters.

This also prevent sending of DNS spoofing attack to a DNS client