Specifications

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Catalyst 4500 Series Switch Cisco IOS Command Reference—Release IOS XE 3.3.0XO(15.1(1)XO)
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Chapter 2 Cisco IOS Commands for the Catalyst 4500 Series Switches
vlan group
vlan group
To create or modify a VLAN group, us e the vlan group command in global configuration mode. Use the
no form of this command to remove a VLAN list from the VLAN group.
vlan group group-name vlan-list vlan- list
no vlan group group-name vlan-l ist vlan-lis t
Syntax Description
Defaults T his command has no argume nts or keywords.
Command Modes Global c onfiguratio n
Usage Guidelines T he VLAN group n ame can contain up to 31 charac ters and must begin with a letter.
The vlan-list argument can be a single VLAN ID, a list of VLAN IDs, or VLAN ID ranges
(vlan-id-vlan-id). Multiple entries are separated by a hyphen (-) or a comma (,).
If the named VLAN group does not exist , the vlan group command creates the group and maps the
specified VLAN list to the group. If the named VLAN group exists, the specified VLAN list is mapped
to the group.
The no form of the vlan group command removes the specified VLAN list from the VLAN group. When
you remove the last VLAN from the VLAN gr oup, you delete the VLAN gro up.
You can configure a m aximum o f 100 VLAN groups , and map a ma ximum of 4094 V LANs to a VLAN
group.
Examples This exampl e shows how to map VLANs 7 through 9 an d 11 to a VLAN group:
Switch(config)# vlan group ganymede vlan-list 7-9,11
This example shows how to remove VLAN 7 from t he VLAN group:
Switch(config)# no vlan group ganymede vlan-list 7
Related Commands
group-name Specifies the VLAN group name.
vlan-list Specifies a VLAN list name. See the Usage Guidelines section below for
additional information about this argument.
Command Description
show vlan group Displays the VLANs mappe d to VLAN groups.