Cisco Systems DSN09EVS720ACK9 manual Supervisor Engine 720 Front Panel Status LEDs

Chapter 2 Supervisor Engines

Supervisor Engine 720

Table 2-16lists Supervisor Engine 720 front panel LEDs and their meanings.

Table 2-16 Supervisor Engine 720 Front Panel Status LEDs

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.

Catalyst 6500 Series Supervisor Engine Guide

OL-7397-03 2-25