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Unified Services Router User Manual
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number from 2 to 4091. VLAN ID 1 is reserved for the default VLAN, which is used
for untagged frames received on the interface. By enabling Inter VLAN Routing, you
will allow traffic from LAN hosts belonging to this VLAN ID to pass through to other
configured VLAN IDs that have Inter VLAN Routing enabled.
Figure 5: Adding VLAN memberships to the LAN
2.2.1 Associating VLANs to ports
In order to tag all traffic through a specific LAN port with a VLAN ID, you can
associate a VLAN to a physical port.
Setup > VLAN Settings > Port VLAN
VLAN membership properties for the LAN and wireless LAN are listed on this page.
The VLAN Port table displays the port identifier, the mode setting for that port and
VLAN membership information. The configuration page is accessed by selecting
one of the four physical ports or a configured access point and clicking Edit.
The edit page offers the following configuration options:
Mode: The mode of this VLAN can be General, Access, or Trunk. The
default is access.
In General mode the port is a member of a user selectable set of VLANs.
The port sends and receives data that is tagged or untagged with a VLAN
ID. If the data into the port is untagged, it is assigned the defined PVID. In
the configuration from Figure 4, Port 3 is a General port with PVID 3, so
untagged data into Port 3 will be assigned PVID 3. All tagged data sent out
of the port with the same PVID will be untagged. This is mode is typically
used with IP Phones that have dual Ethernet ports. Data coming from phone
to the switch port on the router will be tagged. Data passing through the
phone from a connected device will be untagged.