What is the purpose of the ARP protocol in computer networks? I - To map IP addresses to MAC addresses. II - To locate the physical address of a d...
What is the purpose of the ARP protocol in computer networks?
I - To map IP addresses to MAC addresses.
II - To locate the physical address of a device on the local network.
III - To encapsulate IPv4 packets in Ethernet frames.
IV - To route packets between different networks.
a) Only I and II are correct.
b) Only II and III are correct.
c) Only I, II, and III are correct.
d) Only II and IV are correct.
I - To map IP addresses to MAC addresses.
II - To locate the physical address of a device on the local network.
III - To encapsulate IPv4 packets in Ethernet frames.
IV - To route packets between different networks.
a) Only I and II are correct.
b) Only II and III are correct.
c) Only I, II, and III are correct.
d) Only II and IV are correct.
💡 1 Resposta
Ed 
A resposta correta é a alternativa "a) Only I and II are correct." O protocolo ARP (Address Resolution Protocol) é utilizado para mapear endereços IP em endereços MAC e para localizar o endereço físico de um dispositivo na rede local. Ele não é responsável por encapsular pacotes IPv4 em quadros Ethernet ou rotear pacotes entre diferentes redes.
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