For example can you answer this sample Network+ question?
Q. You need to network six PCs together for a basic network. The business owner does not want these devices to access the Internet. Which of the following items do you need? (Select TWO.)
A. Switch
B. Router
C. Firewall
D. CAT6 cables
Do you know why the correct answer is correct and the incorrect answers are incorrect? See if you're correct here.
