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4.9 VLAN
The VLAN is a group of ports that may spread around the network but communicate as
though they belong to one subnet. By using VLAN, all ports can be reorganized into
separate broadcast domains for security reasons and reduce bandwidth occupation
instead of using routers to divide whole network into subnets. It produces cleaner network
environment by reducing broadcast traffic and simplify network management by allowing
you to move devices to another VLAN without changing physical connections. The
switch support 2 VLAN type: 802.1Q VLAN and Port Group VLAN.
802.1Q VLAN:
Before enabling 802.1Q VLAN, pay attention to:
w All ports are default to VLAN 1 and assigned PVID 1.
w Though you can configure VLAN group with VLAN ID from 1 to 4094. Due to
hardware’s restriction, the maximum PVID supported on this switch is 255.
VLAN Static List
This screen is used to Add / Remove / Modify VLAN and up to 255 groups is supported on
this switch. The VLAN groups that have been created are all listed here.
To create a new VLAN group
1. Specify the name for the new VLAN group (VLAN name is only used for
identification).
2. Enter a number (VLAN ID) for the new VLAN group. The VLAN ID can be set from
1 to 4094.
3. Check the “Active” box to activate the VLAN or leave it blank and activate it
afterward.
4. Click <<Add button to create the new VLAN.