Which protocol resolves an IP address to a MAC address?
A.) DHCP
B.) RARP
C.) ARP
D.) NBP
E.) DNS
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Answer Posted / ali
when a request recieved by the switch from a specific port
i first check the mac table for that request if the
appropriate mac address is present then it just forward to
that specific address as a unicast if it is not present in
the table then the address resolution protocol broadcast
that address and when it get a correct reply from a port it
then add that port to there mac address table so it mean
the first request will be broadcast and next time it will
unicast
so the correct
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