Cisco Catalyst 4500 Series Command Reference Guide

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Catalyst 4500 Series Switch Cisco IOS Command Reference—Release IOS XE 3.4.0SG and IOS 15.1(2)SG)
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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, use 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-list vlan-list
Syntax Description
Defaults This command has no arguments or keywords.
Command Modes Global configuration
Command History
Usage Guidelines The VLAN group name can contain up to 31 characters 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 group, you delete the VLAN group.
You can configure a maximum of 100 VLAN groups, and map a maximum of 4094 VLANs to a VLAN
group.
Examples This example shows how to map VLANs 7 through 9 and 11 to a VLAN group:
Switch(config)# vlan group ganymede vlan-list 7-9,11
This example shows how to remove VLAN 7 from the VLAN group:
Switch(config)# no vlan group ganymede vlan-list 7
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.
Release Modification
12.2(54)SG This command was modified to support user distribution on the Catalyst 4500 series
switch.

Cisco Catalyst 4500 Series Specifications

General

Series	Catalyst 4500 Series
Category	Switch
Layer Support	Layer 2, Layer 3
Form Factor	Modular chassis
Stackable	No
Chassis Slots	3, 6, 7, 10
Power Supply Options	AC, DC
Redundancy	Power supply, Supervisor engine
Network Management	Cisco IOS Software CLI, SNMP, Cisco Prime Infrastructure
Features	Security, QoS
Port Density	Up to 384 ports per chassis
Security Features	802.1X, ACLs, DHCP Snooping, Dynamic ARP Inspection, IP Source Guard
Supervisor Engine	8-E