Anurag Bhagatanub.hashnode.devยทJan 21, 2023ARP ProtocolARP Stands For Address Resolution Protocol is a layer 2 protocol used to map(connect) MAC addresses to IP addresses. All hosts on a network are located by their IP address, but NICs do not have IP addresses, they have MAC addresses. ARP is the protoc...networkingAdd a thoughtful commentNo comments yetBe the first to start the conversation.