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Supervisor Engine 720 Front Panel Status LEDs

Posted by Peter Kurdziel on December 9, 2009


Table 2-16 Supervisor Engine 720 Front Panel Status LEDs

http://www.cisco.com/en/US/docs/switches/lan/catalyst6500/hardware/Module_Installation/Sup_Eng_Guide/02superv.html#wp1081940
LED
Color and Meaning

STATUS

The STATUS LED indicates the status of the supervisor engine.

•Green—All diagnostics pass. The supervisor engine is operational (normal initialization sequence).

•Orange—The supervisor engine is booting or running diagnostics (normal initialization sequence) or an overtemperature condition has occurred. (A minor temperature threshold has been exceeded during environmental monitoring.)

•Red—The diagnostic test failed. The supervisor engine is not operational because a fault occurred during the initialization sequence or an overtemperature condition has occurred. (A major temperature threshold has been exceeded during environmental monitoring.)

SYSTEM

The SYSTEM LED indicates the status of the system components.

•Green—All chassis environmental monitors are reporting OK.

•Orange—A minor hardware problem has been detected.

•Red—A major hardware problem has occurred

ACTIVE

The ACTIVE LED indicates whether the supervisor engine is operating in active mode or is in standby mode.

•Green—The supervisor engine is operational and active.

•Orange—The supervisor engine is in standby mode.

PWR MGMT

The supervisor engine monitors each module’s power requirements and status relative to the system’s overall power capacity before fully powering up each module in the chassis.

•Orange—Power-up mode; running self-diagnostics.

•Green—Power management is functioning normally and sufficient power is available for all modules.

•Orange—A minor power management problem has been detected. There is insufficient power for all modules to power up.

•Red—A major power failure has occurred.

DISK 0 and DISK 1 LEDs

These LEDs are illuminated green when the installed Flash PC card is being accessed and is performing either a read operation or a write operation.

This entry was posted on December 9, 2009 at 09:39 and is filed under CATALYST, Troubleshooting. You can follow any responses to this entry through the RSS 2.0 feed. You can leave a response, or trackback from your own site.

One Response to “Supervisor Engine 720 Front Panel Status LEDs”

  1. Evan said

    September 20, 2010 at 22:17

    With Cisco IP phone systems there is an application that shows all of the different status’s and what they are for to make it easier.

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