VigorSwitch P2260 User’s Guide
53
VLAN Mode Setting
Function description:
The VLAN Mode Selection function includes five modes: Port-based, Tag- based, Metro
Mode, Double-tag and Disable, you can choose one of them by pulling down list and
selecting an item. Then, click
<Apply>
button, the settings will take effect immediately.
Parameter description:
VLAN Mode:
Port-based
-
Port-based VLAN is defined by port. Any packet coming in
or outgoing from any one port of a port-based VLAN will be
accepted. No filtering criterion applies in port-based VLAN.
The only criterion is the physical port you connect to. For
example, for a port-based VLAN named PVLAN-1 contains
port members Port 1&2&3&4. If you are on the port 1, you
can communicate with port 2&3&4. If you are on the port 5,
then you cannot talk to them. Each port-based VLAN you
built up must be assigned a group name. This switch can
support up to maximal 8 port-based VLAN groups.
Tag-based
-
Tag-based VLAN identifies its member by VID. This is
quite different from port-based VLAN. If there are any more
rules in ingress filtering list or egress filtering list, the packet
will be screened with more filtering criteria to determine if it
can be forwarded. The switch supports supplement of 802.1q.
Each tag-based VLAN you built up must be assigned VLAN
name and VLAN ID. Valid VLAN ID is 1-4094. User can
