Chapter 32 Private VLAN
GS3700/XGS3700 Series User’s Guide
268
The following table describes the labels in this screen.
Table 140
Advanced Application > Private VLAN
LABEL
DESCRIPTION
Port
Use the * row to make the setting the same for all entries. Use this row first and then
make adjustments to each entry if necessary.
Note: Changes in this row are copied to all the entries as soon as you make them.
Mode
This is the type of VLAN mapped to this port.
•
Normal: These are ports in a static VLAN. This is not a private VLAN.
•
Promiscuous: Ports in a Primary VLAN are Promiscuous. They can communicate
with all ports in the Primary VLAN and associated Community and Isolated
VLANs. They cannot communicate with Promiscuous ports in different primary
VLANs.
•
Community: Ports in a Community VLAN can communicate with Promiscuous
ports in an associated Primary VLAN and other community ports in the same
Community VLAN. They cannot communicate with ports in an Isolated VLAN, non-
associated Primary VLAN Promiscuous ports nor Community ports in different
Community VLANs.
•
Isolated: Ports in an Isolated VLAN can communicate with Promiscuous ports in
an associated Primary VLAN only. They cannot communicate with other Isolated
ports in the same Isolated VLAN, non-associated Primary VLAN Promiscuous
ports nor any Community ports.
Associated VLAN
Enter the VLAN ID of a previously created VLAN here.
Note: The VLAN ID and
Mode
selected here must be the same as the VLAN ID and
VLAN Type
created in Advanced Application > VLAN > Static VLAN.
Tagged
A VLAN ID tag identifies VLAN membership of a frame across switches.
Select this if the VLAN includes ports on multiple switches. The Switch forwards tagged
frames through this port; it adds the PVID to untagged frames before sending them out.
Clear this if the VLAN includes ports on this Switch only. The Switch forwards untagged
frames through this port; it removes the VLAN ID from tagged frames before sending
them out.
Apply
Click Apply to save your changes to the Switch’s run-time memory. The Switch loses
these changes if it is turned off or loses power, so use the Save link on the top
navigation panel to save your changes to the non-volatile memory when you are done
configuring.
Cancel
Click Cancel to begin configuring this screen afresh.
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