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
vtp pruning
vtp pruning
To enable pruning in the VLAN database, use the vtp pruning command. To disable pruning in the
VLAN database, use the no form of this command.
vtp pruning
no vtp pruning
Syntax Description This command has no arguments or keywords.
Defaults Disabled
Command Modes VLAN configuration mode
Command History
Usage Guidelines VTP pruning causes information about each pruning-eligible VLAN to be removed from VTP updates
if there are no stations belonging to that VLAN.
Examples This example shows how to enable pruning in the VLAN database:
Switch(vlan-config)# vtp pruning
Pruning switched ON
Switch(vlan-config)#
This example shows how to disable pruning in the VLAN database:
Switch(vlan-config)# no vtp pruning
Pruning switched OFF
Switch(vlan-config)#
Related Commands
Release Modification
12.1(8a)EW Support for this command was introduced on the Catalyst 4500 series switch.
Command Description
show vtp Displays VTP statistics and domain information.
vtp (global configuration
mode)
Configures the name of a VTP configuration storage file.

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