What is VLAN ?

VLAN is a virtual local area network in which only that users can communicate which are in same VLAN ID. Differnt VLAN ID users can't be communicate with each other else they are connected with same switch. So if they want to communicate each other they have to use same VLAN ID. In a network may have multiple VLAN ID.


 In this image we have created 2 VLAN in Switch.

 1. Admin Vlan (ID 100)
2. Sales Vlan (ID 200)

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