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 consumption
power inline consumption
To set the default power that is allocated to an interface for all the inline-power-capable interfaces on
the switch, use the power inline consumption command. To return to the default values, use the no form
of this command.
power inline consumption default milliwatts
no power inline consumption default
Syntax Description
Defaults Milliwatt mode is set to 15400.
Command Modes Global configuration mode
Command History
Usage Guidelines The inline power consumption command overrides the power allocated to the port through IEEE/Cisco
phone discovery and CDP/LLDP power negotiation. To guarantee safe operation of the system, ensure
that the value configured here is no less than the actual power requirement of the attached device. If the
power drawn by the inline powered devices exceeds the capability of the power supply, it could trip the
power supply.
If your interface is not capable of supporting Power over Ethernet, you will receive this message:
Power over Ethernet not supported on interface Admin
default Specifies the switch to use the default allocation.
milliwatts Sets the default power allocation in milliwatts; the valid range is from
4000 to 15399. Any non-default value disables automatic adjustment of power
allocation.
Release Modification
12.1(11)EW Support for this command was introduced on the Catalyst 4500 series switch.
12.1(20)EW Support added for Power over Ethernet.

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