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XG2000 series User's Guide
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All Rights Reserved, Copyright (C) PFU LIMITED 2009
5.12 Virtual LAN (VLAN) Setup Commands
This section explains the configuration commands related to Virtual LANs (VLAN).
5.12.1 show vlan
Function
Displays information about available VLANs and their member ports.
Prompt
xg> or xg#
Command syntax
show vlan [ <1-4094> ]
Parameter
z vlan <1-4094>
Display specified VLAN and its total VLAN description.
When parameter is omitted, the state of all VLANs will be displayed. (VLAN description is displayed up to 19 characters)
Command type
Operation management command
Output form (no parameter)
xg# show vlan
Vlan Information 2007/01/22-14:35:25
===================================================================================
VID Vlan-Description Tag Ports-Membership
---- ------------------- ----- ----------------------------------------------------
1 default TAG agg-port 1 2 3 4 5 6
port 1 2 3 4 5 6 7 8 9 10
UNTAG port 11 12 13 14 15 16 17 18 19 20
2 VLAN002 TAG port 1 2 3
3 VLAN003 UNTAG port 1 2 3
4 VLAN004 --- None
===================================================================================
Output form (parameter is specified)
xg# show vlan 2
Vlan Information 2007/01/22-14:35:25
===================================================================================
VID 2
Vlan-Description: VLAN0002
Tag Ports-Membership
----- -------------------------------------------------------
TAG port 1 2 3
===================================================================================
z VID
Displays the VLAN ID (VID).
z Vlan-Description
Displays the description assigned to the VLAN. If no description is set, a description
consisting of “VLAN” and a 4-digit VID number will be assigned.
z Tag
Displays the VLAN tag configuration.
Items
displayed
Meaning
--- Non-VLAN member
TAG VLAN member (with a tag)
A frame having a VLAN tag will be forwarded.
UNTAG VLAN member (without a tag)
A frame having no VLAN tag will be forwarded.
z Ports-Membership
Displays the member ports. If there are no member ports, "None" is displayed.
Example
Display the VLAN status.
xg# show vlan