Ключевые слова: broadband, business, cable, cabling, cat5, cat6, communication, computer, connect, connection, connector, cord, crimp, crimper, crimping, data, device, digital, electronic, equipment, hand, information, internet, lan, maintenance, metal, net, network, online, pair, pliers, plug, port, power, repair, rj45, router, service, speed, switch, technician, technology, telecommunication, tool, twisted, utp, wire, work,