CompTIA Exam Questions

Which of the following options is MOST likely the cause…

A system administrator runs a network inventory scan every Friday at 10:00 am to track the progress of a large
organization’s operating system upgrade of all laptops. The system administrator discovers that some laptops
are now only being reported as IP addresses. Which of the following options is MOST likely the cause of this
issue?

A.
HIDS

B.
Host-based firewalls rules

C.
All the laptops are currently turned off

D.
DNS outage