Free CompTIA Network+ N10-008 Practice Question

What is the primary function of a firewall in a network infrastructure?

  • To monitor and control network traffic based on security rules

  • To convert data from one protocol to another

  • To connect multiple computers on a LAN without managing traffic

  • To increase the wireless signal range

This question's topic:
CompTIA Network+ N10-008 / 
Network Implementations
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