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
logging event link-status global (global configuration)
logging event link-status global (global configuration)
To change the default switch-wide global link-status event messaging settings, use the
logging event link-status global command. Use the no form of this command to disable the link-status
event messaging.
logging event link-status global
no logging event link-status global
Syntax Description This command has no arguments or keywords.
Defaults The global link-status messaging is disabled.
Command Modes Global configuration mode
Command History
Usage Guidelines If link-status logging event is not configured at the interface level, this global link-status setting takes
effect for each interface.
Examples This example shows how to globally enable link status message on each interface:
Switch# config terminal
Enter configuration commands, one per line. End with CNTL/Z.
Switch(config)# logging event link-status global
Switch(config)# end
Switch#
Related Commands
Release Modification
12.2(25)SG Support for this command was introduced on the Catalyst 4500 series switch.
Command Description
logging event link-status (interface
configuration)
Enables the link-status event messaging on an interface.

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