ZyXEL Communications ES-2108 User Manual

ES-2108 Series User’s Guide

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Chapter 29 IEEE 802.1Q Tagged VLAN Commands

Dynamic entries are learned by the switch and cannot be created or updated by administrators. 
The switch learns this information by observing what port, source address and VLAN ID (or 
VID) is associated with a frame. Entries are added and deleted using GARP VLAN 
Registration Protocol (GVRP), where GARP is the Generic Attribute Registration Protocol.

The following procedure shows you how to configure tagged VLAN. 

1 Use the IEEE 802.1Q tagged VLAN commands to configure tagged VLAN for the 

switch. 

• Use the 

vlan <vlan-id>

 command to configure or create a VLAN on the switch. The 

switch automatically enters the 

config-vlan

 mode.Use the 

inactive

 command to 

deactivate the VLAN(s).

• Use the 

interface port-channel <port-list> command

 to enter the config-

interface mode to set the VLAN settings on a port, then use the pvid <vlan-id> 

command to set the VLAN ID you created for the port-list to that specific port in the 
PVID table. 

• Use the 

exit

 command when you are finished configuring the VLAN.

Example:

Figure 129   Tagged VLAN Configuration and Activation Example 

2 Configure your management VLAN. 

• Use the 

vlan <vlan-id>

 command to create a VLAN (VID 3 in this example) for 

managing the switch, and the switch will activate the new management VLAN.

• Use the 

inactive

 command to disable the new management VLAN.

Example:

ras (config)# vlan 2000
ras (config-vlan)# name up1
ras (config-vlan)# fixed 10-12
ras (config-vlan)# no untagged 10-12
ras (config-vlan)# exit
ras (config)# interface port-channel 10-12
ras (config-interface)# pvid 2000
ras (config-interface)# exit