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CompTIA A+ 220-1102
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CompTIA A+ 220-1102 Practice Question

Which setting on a firewall would you configure to restrict access to a specific service on a private network?

Changing channels
Disabling SSID broadcast
Port forwarding
Firmware updates

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Answer Description

Port forwarding, sometimes referred to as port mapping, allows specific external traffic to be directed to an internal network address based on the port number. By configuring port forwarding, you can control incoming traffic and ensure that it reaches the correct device on your private network while restricting unauthorized access to specific services.

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CompTIA A+ 220-1102

Security

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