Ключевые слова: adapter, background, bit, bits, blank, blanking, business, byte, cable, card, closeup, communicate, communications, computer, computers, connectivity, cut, digital, electronic, electronics, equipment, ethernet, hub, hubs, interface, internet, isolated, led, network, networking, networks, nlc, pair, path, pc, pci, port, product, receive, rj45, router, send, switch, technology, transmission, transmit, white,