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Switches are networking devices that operate at Layer 2 or the data link layer of the OSI model. They connect devices in a network and use packet switching to send, receive, or forward data packets or frames of data over the network. The adapter has many ports, which computers are connected to. When the data frame arrives at any network switch port, it checks the destination address, performs the necessary checks and sends the frame to the corresponding device(s), it supports unicast, multi …