Ключевые слова: analog, automate, automation, blue, bps, broadband, cable, cat5, category, communicate, communications, computer, connect, connections, connectors, cords, data, digital, electronics, hooks, hookups, hub, interfaces, internet, leds, links, management, network, networking, phone, plugs, rj11, rj45, router, server, socket, switch, technology, telephones, telephony, wire, wired,