You have been hired by Acme Corporation to evaluate their existing network and determine if the current network design is secure enough to prevent man-in-the-middle attacks. When evaluating the network, which switch security option should you investigate to ensure that authorized ARP responses take place according to known IP-to-MAC address mapping?

Question

Quizplus · Accepted Answer

Dynamic ARP Inspection (DAI) is a security feature that validates ARP packets in a network. It ensures that only valid ARP responses, which match known IP-to-MAC address mappings, are allowed, thus preventing man-in-the-middle attacks.

You Have Been Hired by Acme Corporation to Evaluate Their