Multiple choice

The address resolution protocol (ARP) is used for

  1. finding the IP address from the DNS

  2. finding the IP address of the default gateway

  3. finding the IP address that corresponds to a MAC address

  4. finding the MAC address that corresponds to an IP address

  5. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Correct answer; it resolves the IP address and finds its corresponding MAC address.

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