You perform a security audit of a server named CRM1. You want to build a list of all DNS
requests that are initiated by the server. You install the Microsoft Network Monitor 3.0
application on CRM1. You capture all local traffic on CRM1 for 24 hours. You save the
capture file as data.cap. You find that the size of the file is more than 1 GB. You need to
create a file named DNSdata.cap from the existing capture file that contains only
DNS-related data. What should you do?

A.
Apply the capture filter DNS and save the displayed frames as a DNSdata.cap file.

B.
Add a new alias named DNS to the aliases table and save the file as DNSdata.cap.

C.
Run the nmcap.exe /inputcapture data.cap /capture DNS /file DNSdata.cap command.

D.
Apply the display filter !DNS and save the displayed frames as a DNSdata.cap file.