Tag-based VLAN

The Switch supports IEEEi 802.1Q standard and tag-based VLANi uses an extra tag in the MACi header to identify the VLAN membership of a frame across bridges. This tag is used for VLAN and QoS (Quality of Service) priority identification. The VLAN ID associates a frame with a specific VLAN and provides the information that switches need to process the frame across the network.