Cisco 2950 - Catalyst Switch Especificaciones descargar pdf (Pagina 590)

100

101

A-10

Catalyst 2950 and Catalyst 2955 Switch Command Reference

OL-10102-02

Appendix A Catalyst 2955 Alarm Commands

power-supply dual

Use the power-supply dual global configuration command to set the dual power-supply mode of

operation. Use the no form of this command to return to the default single power-supply mode.

power-supply dual

no power-supply dual

Syntax Description This command has no arguments or keywords.

Defaults By default, the system operates in single-power mode.

Command Modes Global configuration

Command History

Usage Guidelines The Catalyst 2955 switch has two DC power inputs. When the switch is connected to a second DC input

and put in dual power-supply mode, the second power supply provides power to the switch if the primary

supply fails.

When the switch is in dual power-supply mode, you can use the alarm-facility power supply global

configuration command to set alarm options and to monitor for a missing or failed primary power supply.

Examples This example shows how to set the switch in a dual power-supply mode:

Switch(config)# power-supply dual

Related Commands

Release Modification

12.1(12c)EA1 This command was introduced.

Command Description

alarm facility power-supply Sets the switch to monitor for a missing or failed power supply and

sets the alarm options.

show alarm settings Displays environmental alarm settings and options.

1 2 ... 585 586 587 588 589 590 591 592 593 594 595 ... 673 674

Comentarios a estos manuales

Sin comentarios

Cisco 2950 - Catalyst Switch Especificaciones Pagina 590

Comentarios a estos manuales

Relacionado con productos y manuales para Software Cisco 2950 - Catalyst Switch