Ethernet voltage surge protectors; Ethernet bypass switches; transceivers; redundant transceivers; electric bypass switches; computer network switches, routers, and hub routers; LAN computer cards for connecting portable computer devices to computer networks; electrical wires, namely, registered jack (RJ45) wires, category 5 and 6 Ethernet wires, network wires, telephone wires; (LAN) access points for connecting network computer users; computer chassis; computer hardware and firmware for use in network management, interfacing hardware for use in connecting wired and wireless text and graphics video display devices; computer peripherals; computer hardware, namely, wireless access point devices; storage area networks and networking components, namely, wired and wireless network interface hardware and graphical user interface software; differential switches and connectivity computer switches; computer software for use in controlling and managing gateway routers, bridges, hubs, and modems, computer cables; integrated circuits; computer hardware, namely, firewalls; communication system components, namely, computer switches, routers, hubs, and bridges; analog and digital telephony interface apparatus, namely, Internet protocol wireless telephony apparatus; computer switch cables, WAN access computer cables, multi-line telephones, attendant electric distribution consoles; remote access equipment, namely, terminal communications servers and telephones; computer software for use in the creation of firewalls; virtual network interface cards for data processing equipment in the form of printed circuits; power supplies and redundant power supplies, namely, those contained in switches, routers, network appliances, bridges, and hubs, wireless access points, wireless LAN antennas and cables, PC cards, and interface cards and modules; in International Class 9