Ключевые слова: business, cable, cat5e, center, commercial, communication, computer, connect, connection, data, datacenter, digital, electric, electronics, equipment, fast, fiber, firewall, global, hightech, hub, industry, internet, net, network, optic, patch, plug, port, power, rack, reliable, rj45, router, security, server, single, switch, tcpip, technology, telecommunication, traffic, utp, wan, web, wire,