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
power inline police
power inline police
To configure Power over Ethernet policing on a particular interface, use the power inline police
command. The no form of the command disables PoE policing on an interface.
power inline police [action] [errdisable | log]
no power inline police [action] [errdisable | log]
Syntax Description
Defaults PoE policing is disabled.
Command Modes Interface configuration mode
Command History
Usage Guidelines If a port is in the errdisable state because of a PoE policing fault, enter the shut command followed by
a no shut on the interface to make the port operational again.
You can also configure inline-power errdisable autorecovery so that an errdisabled interface is
automatically revived when the errdisable autorecovery timer expires.
Examples This example shows how to enable PoE policing and configure a policing action:
Switch(config)# int gigabitEthernet 2/1
Switch(config-if)# power inline police
Switch(config-if)# do show power inline police gigabitEthernet 2/1
Available:421(w) Used:39(w) Remaining:382(w)
Interface Admin Oper Admin Oper Cutoff Oper
State State Police Police Power Power
--------- ------ ---------- ---------- ---------- ------ -----
Gi2/1 auto on errdisable ok 17.4 7.6
Switch(config-if)# power inline police action log
Available:421(w) Used:39(w) Remaining:382(w)
action (Optional) Specifies the action to take on the port when a PoE policing fault
occurs (the device consumes more power than it’s allocated).
errdisable (Optional) Enables PoE policing on the interface and places the port in an
errdisable state when a PoE policing fault occurs.
log (Optional) Enables PoE policing on the interface and, if a PoE policing fault
occurs, shuts, restarts the port, and logs an error message.
Release Modification
12.2(50)SG Support for this command was introduced 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