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
energywise (interface configuration)
Defaults The importance is 1.
No keywords are defined.
The power level is 10.
The name is the short version of the interface name; for example, Gi1.2 for Gigabit Ethernet 1/2.
Command Modes Interface Configuration
Command History
Usage Guidelines To return the importance and level values to the default settings, use the default energywise
importance and the default energywise level commands.
Examples This example shows how to enable and configure EnergyWise on a PoE port:
Switch# configure terminal
Enter configuration commands, one per line. End with CNTL/Z.
Switch(config)# energywise domain cisco secret cisco protocol udp port 43440 ip 2.2.4.30
Switch(config)# interface Gi1.2
Switch(config-if)# energywise level 10 recurrence importance 90 at 0 8 * * *
Switch(config-if)# energywise level 0 recurrence importance 90 at 0 20 * * *
Switch(config-if)# energywise inportance 50
Switch(config-if)# energywise name lobbyInterface.3
Switch(config-if)# energywise role role.lobbyaccess
Switch(config-if)# end
Note Recurrence takes effect within the minute specified, rather than exactly on the minute; it could
occur as much as 60-seconds late.
name name (Optional) Specifies the EnergyWise-specific port name.
For the name value:
• You can enter alphanumeric characters and symbols such as #, (, %, ! or
&.
• Do not use an asterisk (*) or a blank space between the characters and
symbols.
role role (Optional) Specifies the role of the port in the domain. For example,
lobbyport.
For the role value:
• You can enter alphanumeric characters and symbols such as #, (, %, ! or
&.
• Do not use an asterisk (*) or a blank space between the characters and
symbols.
Release Modification
12.2(52)SG This command was introduced.

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