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Chapter 8 VLAN
GS-1524/GS-1548 User’s Guide
58
VLAN-aware switch, the Switch first decides where to forward the frame, and then
inserts a VLAN tag reflecting the ingress port's default VID. The default PVID is
VLAN 1 for all ports, but this can be changed.
A broadcast frame (or a multicast frame for a multicast group that is known by the
system) is duplicated only on ports that are members of the VID (except the
ingress port itself), thus confining the broadcast to a specific domain.
8.2 Static VLAN
Use a IEEE 802.1Q VLAN to decide whether an incoming frame on a port should be
• sent to a VLAN group as normal depending on its VLAN tag.
• sent to a group whether it has a VLAN tag or not.
You can also tag all outgoing frames (that were previously untagged) from a port
with the specified VID.
8.2.1 IEEE 802.1Q VLAN Screen
Use this screen to display IEEE 802.1Q VLAN status. Click VLAN in the navigation
panel to display the IEEE 802.1Q VLAN screen as shown next.
Figure 33 VLAN: VLAN Status