Ключевые слова: adsl, background, bandwidth, blue, broadband, business, cable, cat5, closeup, communication, computer, connect, connection, connector, cord, data, digital, dsl, electronic, equipment, global, interface, internet, jack, lan, line, link, macro, modem, net, network, networking, office, patch, plug, rj, rj45, router, technology, telecommunications, telephone, utp, web, wire, wired,