There are two processes to pair MAC address with IP

addresses. Which process finds an IP address from a MAC

address?

A. RARP

B. ARP

C. RIP

D. IGRP

Answer Posted / guest

Answer: A

ARP (Address Resolution Protocol) maps an IP

address to the MAC address, RARP (Reverse Address Resolution

Protocol) maps the MAC address to the IP address. ARP and

RARP work at the internet layer of the Internet Model or the

network layer of the OSI model.

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