Computer hardware and software for interconnecting, managing, securing and operating local and wide area networks; Computer hardware and software for interconnecting, managing, securing and operating a direct interconnect network; 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; Computer software for visualizing the health of components in a direct interconnect network; 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, gateways, servers, digital signal transport systems, optical signal transport systems, wireless signal transport systems, network monitoring systems; Network storage devices, namely servers, routers, 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 routers, firewalls, computer servers, and network interface cards; Computer servers, computer chassis, network extenders, namely Ethernet extenders, network adapters, and software used in the management and operation thereof; Computer network servers; Networking hardware namely, 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