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You want to implement port forwarding on a network that you administer. Which of the following best describes port forwarding?
Port forwarding allows a router to catch all data accessing a certain port or protocol and then forward it to a uniquely defined port. This is a layer of security as it keeps attacks from being able to access the machines actual port that it is using.
Port forwarding allows you to change default ports of the client machines from your router as a form of centralized management.
Port forwarding allows you to forward a type of information to a particular physical port on a switch.
Port forwarding allows you to assign an IP address to physical ports on a switch.
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