Switch
Switch is a centerlize device which connect multiple host together.
A network switch is a small hardware device that joins multiple computers together within one local area network (LAN). Technically, network switches operate at layer two (Data Link Layer) of the OSI model.
there are Two types of switches.
>>1. Non catalyst ( non manageable ) switch
>>2. Catalyst ( Manageable) switch
Function of Manageable switch :
Address learning :: in this function swithc learn the mac address of all connected pc into its mac table.
Forward / Filter::: After building MAC table switch forward the frame to a particular destination.
Loop Avoidance::: in this function switch remove the loop from network.
How to make root manually
Switch(config)#spanning-tree vlan 1 priority 4096
Switch is a centerlize device which connect multiple host together.
A network switch is a small hardware device that joins multiple computers together within one local area network (LAN). Technically, network switches operate at layer two (Data Link Layer) of the OSI model.
there are Two types of switches.
>>1. Non catalyst ( non manageable ) switch
>>2. Catalyst ( Manageable) switch
Function of Manageable switch :
- address learning
- forward / filter
- loop avoidance
Address learning :: in this function swithc learn the mac address of all connected pc into its mac table.
Forward / Filter::: After building MAC table switch forward the frame to a particular destination.
Loop Avoidance::: in this function switch remove the loop from network.
How to make root manually
Switch(config)#spanning-tree vlan 1 priority 4096
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