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VLAN Configuration
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Creating VLANs
Use the VLAN Static List to create or remove VLAN groups. To propagate
information about VLAN groups used on this switch to external network devices, you
must specify a VLAN ID for each of these groups.
Command Attributes
• Current – Lists all the current VLAN groups created for this system. Up to 255
VLAN groups can be defined. VLAN 1 is the default untagged VLAN.
• New – Allows you to specify the name and numeric identifier for a new VLAN
group. (The VLAN name is only used for management on this system; it is not
added to the VLAN tag.)
• VLAN ID – ID of configured VLAN (1-4093, no leading zeroes).
• VLAN Name – Name of the VLAN (1 to 32 characters).
• Status (Web) – Enables or disables the specified VLAN.
- Enable: VLAN is operational.
- Disable: VLAN is suspended; i.e., does not pass packets.
• State (CLI) – Enables or disables the specified VLAN.
- Active: VLAN is operational.
- Suspend: VLAN is suspended; i.e., does not pass packets.
• Add – Adds a new VLAN group to the current list.
• Remove – Removes a VLAN group from the current list. If any port is assigned
to this group as untagged, it will be reassigned to VLAN group 1 as untagged.
Web – Click VLAN, 802.1Q VLAN, Static List. To create a new VLAN, enter the
VLAN ID and VLAN name, mark the Enable checkbox to activate the VLAN, and
then click Add.
CLI – This example creates a new VLAN.
Console(config)#vlan database 4-137
Console(config-vlan)#vlan 2 name R&D media ethernet state active 4-138
Console(config-vlan)#end
Console#show vlan 4-143
VLAN Type Name Status Ports/Channel groups
---- ------- ---------------- --------- ----------------------------------
1 Static DefaultVlan Active Eth1/ 1 Eth1/ 2 Eth1/ 3 Eth1/ 4 Eth1/ 5
Eth1/ 6 Eth1/ 7 Eth1/ 8 Eth1/ 9 Eth1/10
Eth1/11 Eth1/12 Eth1/13 Eth1/14 Eth1/15
Eth1/16 Eth1/17 Eth1/18 Eth1/19 Eth1/20
Eth1/21 Eth1/22 Eth1/23 Eth1/24
2 Static R&D Active
Console(config-vlan)#