Description: Apparatus for transmission of communication; Communications computers; Communications servers; Computer component testing and calibrating equipment; Computer hardware; Computer hardware and software systems for setting up and configuring wide area networks; Computer hardware for telecommunications; Computer network hubs, switches and routers; Computer networking hardware; Computers and computer hardware; Electronic test and measurement devices for use in the fields of networks and telecommunications, namely, instrumentation used to test and certify new and existing data and voice communication cable and coaxial cable; Gateway routers in the nature of computer control hardware; Telecommunications and data networking hardware, namely, devices for transporting and aggregating voice, data, and video communications across multiple network infrastructures and communications protocols; WAN (wide area network) hardware; WAN (wide area network) operating software
