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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.
vlan database
Description
The vlan database command is used to access VLAN Configuration Mode for
creating, deleting 802.1Q VLAN and other operations.
Syntax
vlan database
Command Mode
Global Configuration Mode
Example
Access VLAN Configuration Mode:
TP-LINK(config)# vlan database
TP-LINK(config-vlan)#
vlan
Description
The vlan command is used to creat IEEE 802.1Q VLAN. To delete the IEEE
802.1Q VLAN, please use no vlan command.
Syntax
vlan vlan-id
no vlan vlan-id
Parameter
vlan-id ——VLAN ID, ranging from 2 to 4094.
Command Mode
VLAN Configuration Mode
Example