Periodontitis, also generally called gum disease or periodontal disease, begins with bacterial growth in your mouth and may end -- if not properly treated -- with tooth loss due to destruction of the tissue that surrounds your teeth.
Avaya ERS 2550T-PWR, a 50-port Ethernet switch. A network switch (also called switching hub, bridging hub, officially MAC bridge) is a computer networking device that connects devices together on a computer network, by using packet switching to receive, process and forward data to the destination device.
A: A switch is a handy gadget that lets you add more wired devices to your network with ease. A network switch is as easy to operate as a light switch. Each device connected to the switch is automatically connected to everything else connected to the switch. So if you hook up your cable modem to a router, then connect the router to a switch, you can connect other devices to the Internet simply by plugging them into the switch. Itâs just that easy. Thatâs not all. A switch gives you the power to add devices to the network at your leisure. I like to connect a variety of devices on my desk at any given moment â network storage devices Iâm testing, game consoles Iâve borrowed from friends, or any of the various desktop PC builds scattered around my work space.