Hi, everyone on today we are going to look over this simple term called as switch.
What does SWITCH means ?
In simple, we can say that in networking term as switch is a high speed device that receives incoming data packets and redirects them to their destination on a local area network (LAN).
4 Simple points to remember in Switch ;
> It is an intelligent device
> It consist of multiple ports.
> It works in Layer 2 by enabling ip routing the Layer 3 switches can perform routing function.
> A single physical switch is a single broadcast domain and each port is individual collision domain (i.e., Multiple collision domain).
Thanks and stay tuned for the next information on switch mode of commands to be used in cisco packet tracer
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