Certified Ethical Hacker CEH · Free Practice Question Easy
Question 71
Which of the following best describes the "Address Resolution Protocol (ARP)"?
- A A) A protocol for resolving domain names to IP addresses
- B B) A protocol for mapping IP addresses to MAC addresses
- C C) A protocol for routing data packets
- D D) A protocol for establishing a secure communication channel
Reveal correct answer
Correct answer: B
Explanation
Correct Answer: B Explanation: The Address Resolution Protocol (ARP) maps IP addresses to MAC addresses, enabling proper packet delivery within a local network.Discussion
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