Describe the role of VLAN tagging (802.1Q) in VLAN implementation, and explain how it enables the transportation of multiple VLANs over a single network infrastructure.
Describe the role of VLAN tagging (802.1Q) in VLAN implementation, and explain how it enables the transportation of multiple VLANs over a single network infrastructure.
Virtual LAN (VLAN) tagging, based on the 802.1Q standard, is a crucial technology in network management and design. It enables the logical segmentation of a physical network into multiple virtual networks, or VLANs. VLAN tagging adds an extra layer of information to Ethernet frames, allowing for the transportation of multiple VLANs over a single network infrastructure. In this discussion, we will describe the role of VLAN tagging in VLAN implementation and explain how it enables the transport of multiple VLANs over a single network infrastructure.
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