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  • Overview on CISCO 7200VXR Series Routers

    Overview on CISCO 7200VXR Series Routers

    With processing speeds up to 2 million packets per second, port- and service adapters ranging from NxDS0 to Gigabit Ethernet, and OC-3 as well as an unparalleled number of high-touch IP services, the…

    Cisco & Cisco Router, Network Switch

  • Cisco Ethernet Switches Make Big Leap to 40/100G

    Cisco Ethernet Switches Make Big Leap to 40/100G

    Cisco unveiled significant extensions to both of its major switching lines with the addition of 40/100G Ethernet capabilities. The enhancements are intended to address the growth of 10G Ethernet in…

    Cisco & Cisco Router, Network Switch

  • How to Make Crossover Network Cables?

    How to Make Crossover Network Cables?

    How to properly construct a Crossover network cable? This cable can be used to directly connect two computers to each other without the use of a hub or switch. The ends on a crossover cable are…

    Cisco & Cisco Router, Network Switch

  • What Makes LAN Different from WAN?

    What Makes LAN Different from WAN?

    LANs, Local Area Networks, and WANs, Wide Area Networks, were designed to allow computers to communicate with each other to share files and information. As network requirements have continued to…

    Cisco & Cisco Router, Network Switch

  • Cisco Switch Port Security ---How to Configure Switch Security?

    Cisco Switch Port Security ---How to Configure Switch Security?

    Conventional network security often focuses more on routers and blocking traffic from the outside. Switches are internal to the organization and designed to allow ease of connectivity, therefore only…

    Cisco & Cisco Router, Network Switch

  • Are You Really Clear about What Your Customers’ Need?

    Are You Really Clear about What Your Customers’ Need?

    Are you really clear about what your customers ’need? A Cisco staff shared his experience in communicating with his customer. In fact, in a way, the same customer’s need is so different in different…

    Cisco & Cisco Router, Network Switch

  • Ethernet Switches and Crossover Cables

    Ethernet Switches and Crossover Cables

    Ethernet Switch A switch is something that is used to turn various electronic devices on or off. However, in computer networking, a switch is used to connect multiple computers with each other. Since…

    Cisco & Cisco Router, Network Switch

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