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Figure 3 Default VLAN settings
NOTE: The port numbers specified in these illustrations may not directly correspond to the physical
port configuration of your switch model.
When you configure VLANs, you configure the switch ports as tagged or untagged members of specific
VLANs. See the following figures.
In the following figure, the untagged incoming packet is assigned directly to VLAN 2 (PVID = 2). Port 5 is
configured as a tagged member of VLAN 2, and port 7 is configured as an untagged member of
VLAN 2.
Figure 4 Port-based VLAN assignment
As shown in the following figure, the untagged packet is marked (tagged) as it leaves the switch through
port 5, which is configured as a tagged member of VLAN 2. The untagged packet remains unchanged as
it leaves the switch through port 7, which is configured as an untagged member of VLAN 2.