Network Interface Cards: Is a piece of a computer hardware designed to
allow computers to communicate over a computer network.
Repeaters: Is an electronic device that receives a signal and retransmits
to it at a higher level or higher power.
Hubs: Contains multiple ports. When a packet arrives at one port, it is
copied to all the ports of the hub for transmission
Bridges: It connects multiple network segments at the data link layer of
the OSI model. Bridges do not prommiscuosiliy copy traffic to all the
Switches: Is a device that performs switching specially it forwards and
Filters OSI layer 2 data grams between ports.
Routers: Are networking devices that forward data packets between
networks using headers and forwarding tables to determine the best
path to forward to the packets.
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