Computer hardware and software for interconnecting, managing, securing and operating local and wide area networks; Computer hardware and software for distribution, manipulation and retrieval of network data over computer networks; Computer hardware and computer software for use in data center administration, for computing, networking, storage access and virtualization; Computer networking hardware; Communications network hardware; Computer hardware containing network security functionality, including firewalls, data encryption, and/or interoperability with network security protocols; Computer software for networking, namely, software which provides connectivity, interoperability and management capability among networked components and systems; Operating system software, application software, administration software, management software, hardware and firmware for network systems, namely, computer networking equipment, namely, computer hardware and software for interconnecting, managing and operating local and wide area networks, routers, switches, gateways, servers, digital signal transport systems, optical signal transport systems, wireless signal transport systems, network monitoring systems; Computer network switches; Network storage devices, namely, servers, routers, computer network switches, network adapters and computer network appliances comprised of computer hardware; Network interface cards; Network cables; Computer network adapters; Servers, namely, computer servers and communications servers; Wireless switches and routers, firewalls, computer servers, and network interface cards; Computer servers, switches, computer chassis, network extenders, namely, Ethernet extenders, network adapters, and software used in the management and operation thereof; Computer network servers; Telecommunication switches, namely, Ethernet switches, data center switches and unified fabric switches; Networking hardware, namely, switches, routers, wireless controllers and access points; software for network management; Computers, computer programs for use in systems architecture and network and internetwork and integrated network management and configuration applications programs, computer network components, namely, adapters, routers, hubs, cabling, connectors, network testers, and parts for all of the aforesaid, all for use in local, enterprise, metropolitan, and global area computer network environments; Computer network software for modeling, testing, simulation, diagnostics, and healing

Customer support services in connection with computer hardware and software for use in interconnecting, managing and operating local and wide area networks, namely, computer network design, computer consultation services, upgrading of computer software, computer system analysis, and computer engineering services; Providing technical consultation in connection with computer hardware, computer software, computer networking equipment, namely, computer hardware and software for interconnecting, managing and operating local and wide area networks, computer network design, storage design, and security of networks; Computer consulting services; Computer network design for others; On-line services, namely, providing information via computer networks in the fields of computer networks, computer systems, technical consultation and research, and systems design