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Chapter 3 IEEE 802.1Q VLAN Commands
VLAN (Virtual Local Area Network) technology is developed for the switch to divide the LAN
into multiple logical LANs flexibly. Hosts in the same VLAN can communicate with each other,
regardless of their physical locations. VLAN can enhance performance by conserving
bandwidth, and improve security by limiting traffic to specific domains.
3.1 vlan
Description
The vlan command is used to create IEEE 802.1Q VLAN and enter VLAN
Configuration Mode. To delete the IEEE 802.1Q VLAN, please use no vlan
command.
Syntax
vlan
vlan-list
no vlan
vlan-list
Parameter
vlan-list
—— Specify IEEE 802.1Q VLAN ID list, ranging from 2 to 4094, in the
format of 2-3, 5. It is multi-optional.
Command Mode
Global Configuration Mode
Privilege Requirement
Only Admin, Operator and Power User level users have access to these
commands.
Example
Create VLAN 2-10 and VLAN 100:
T1600G-52TS(config)# vlan 2-10,100
Delete VLAN 2:
T1600G-52TS(config)# no vlan 2
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