802.1Q
 - How VLAN works – 802.1Q- A Virtual LAN (VLAN) is the IEEE standard 802.1Q that allows segregating individual physical switches on the link layer into multiple subnets. This allows for… 

A Virtual LAN (VLAN) is the IEEE standard 802.1Q that allows segregating individual physical switches on the link layer into multiple subnets. This allows for…