Cisco Systems OL-19806-03 manual Manually Managing Power

Chapter 1 Managing Single Entities

Manually Managing Power

Note If your switch is running EnergyWise Phase 2, enter the no energywise domain global configuration command to disable EnergyWise before downgrading your software to a release supporting EnergyWise Phase 1.

If your switch is running EnergyWise Phase 1 and you upgrade your software to a release supporting EnergyWise Phase 2.

•The EnergyWise settings in the running configuration are updated. The switch sets the management password as the same domain password in the energywise domain command.

Enter the copy running-configstartup-configprivileged EXEC command to save the EnergyWise settings in the configuration file.

•For EnergyWise to work properly

–All domain members must run either EnergyWise Phase 1 EnergyWise Phase 2 or later

Note To verify the EnergyWise release, use the show energywise version privileged EXEC command.

The EnergyWise release is referred to as the EnergyWise specification in the command output.

–All domain members must have the same domain name and security mode.

–If your switch is stacking-capable (for example, a Catalyst 3750-X, 3750-E, or 2960-S switch) and is a member of a switch stack, all the stack members must run the same EnergyWise version.

These commands in EnergyWise Phase 1 were modified:

•energywise domain domain-namesecret [0 7] password global configuration command

We recommend that you reconfigure the EnergyWise domain with the energywise domain domain-namesecurity {ntp-shared-secret shared-secret} [0 7] shared-secretglobal configuration command.

If you do not reconfigure the domain, the switch synchronizes the management password with the the domain password.

•energywise management tcp-port-numberglobal configuration command

We recommend that you reconfigure the management password for the domain with the energywise management security shared-secret[0 7] shared-secretport tcp-port-numberglobal configuration command.

For Catalyst 4500-specific issues, see Appendix A, “Cisco EnergyWise and Catalyst 4500 Switches.”

For Catalyst 6500-specific issues, see Appendix B, “Cisco EnergyWise and Catalyst 6500 Switches.”

Manually Managing Power

•Enabling EnergyWise, page 1-17

•Configuring Entity Attributes, page 1-18

	Cisco EnergyWise Configuration Guide
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