Chapter 10
Application on Virtual LAN
10.5.2
Legacy Devices Support
With the legacy support, the untagged example (Fig 10.1-1) now can be configured as
two tagged VLANs with two ports less. The two connections now share one connection
between the two switches. The tagged VLAN effectively connects all untagged devices.
Figure 10.5-2
Legacy Devices Support
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