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The following table describes the labels in this screen for each VLAN port type.
Table 46 VLAN Port Type Descriptions
LABEL
Egress Ports
Forbidden Ports
Untagged Ports
Normal Tagged Port
12.2.2 Removing a VLAN
In the VLAN screen, select a VLAN and click Delete.
12.3 Introduction to Port-based VLANs
Port-based VLANs are VLANs where the packet forwarding decision is based on the
destination MAC address and its associated port.
Port-based VLANs require allowed outgoing ports to be defined for each port. Therefore, if
you wish to allow two subscriber ports to talk to each other, for example, between conference
rooms in a hotel, you must define the egress (an egress port is an outgoing port, that is, a port
through which a data packet leaves) for both ports.
Port-based VLANs are specific only to the switch on which they were created.
The port-based VLAN setup screen is shown next. The CPU management port forms a VLAN
with all Ethernet ports.
12.3.1 Configuring Port Based VLAN
Follow the steps below to set the Port Based VLAN Type on the switch.
1 In the Device Panel list, select a device and then right-click.
2 Click Configuration, Switch Configuration and then the Switch Setup tab.
3 Select Port Based as the VLAN Type and then click Apply.
4 Click Configuration and then VLAN Configuration to display the screen as shown
next.
Chapter 12 VLAN
DESCRIPTION
A port that is in the egress list in a VLAN. Only select this if the subscriber's
DSL modem or router supports 802.1Q VLAN.
A port that is blocked from joining a VLAN group. No frames are transmitted
through this port.
A port that does not tag all outgoing frames transmitted.
A port that joins a VLAN group using GVRP. Outgoing frames are tagged on
this port.
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