9 Computer hardware, firmware for network management, interfacing and control, computers, computer peripherals; computer hardware and firmware for connectivity devices, namely, gateways, bridges, hubs, routers, modems, cabling, integrated circuits, communication system components, namely, communication hubs and switches; integrated circuits for use in wireless communications and wireless communication equipment and apparatus and digital signal processors, computer network hubs, switches and routers, and ethernet switches; remote access equipment, namely, reconfigurable processors for use in wireless communication handsets and network equipment in the field of wideband communications; telephones, internet protocol telephony systems, namely, computer telephony software that enables telephone activities to be performed through a computer; PC card cables, hub and switch cables, RPS cables, WAN access cables, firewalls and filters, embedded firewall products, namely hardware (chips), firmware and software, network interface cards, network jacks, power supplies wireless LAN antennas and cables, pc cards, interface cards and modules; computer software for diagnosing, installing, supporting, managing, configuring, connecting, interoperating, upgrading and controlling computer hardware, firmware, and software; computer software for use in the field of education, namely, for transmitting and managing data communications among users; telecommunication goods, namely, call processors, chassis, disk mirroring kits consisting primarily of a backup hard disk and necessary code for creating copies of the system configuration files, multi-line telephones, attendant consoles, analog device connections, interface cards, and power modules