Mapping of a known IP address to a MAC layer address is done by which of the following protocols?

Mapping of a known IP address to a MAC layer address is done by which of the following protocols?

a) Dynamic Host Control Protocol (DHCP)
b) Open Shortest Path First (OSPF) Protocol
c) Address Resolution Protocol (ARP)
d) Network Address Translation (NAT)

From the Combined Bank Senior Officer October 2021 – Preliminary exam, question 19 of 108.

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