Power Supply Leds - Cisco Nexus 9508 Hardware Installation Manual

Power Supply LEDs

LED
STS
Link (for
each port)
Power Supply LEDs
The power supply LEDs are located on the upper left front portion of the module. The following table describes
the possible states for each of these LEDs.
OK LED
Green
Flashing
green
Off
Cisco Nexus 9508 ACI-Mode Switch Hardware Installation Guide
102
Color Status
Green All diagnostics passed. This module is operational (normal
initialization sequence).
Flashing red Indicates one of the following:
• The module has detected a slot ID parity error and will not power
• The module is not fully inserted, and it is not making a reliable
• The module has failed diagnostic tests and has powered down.
• An overtemperature condition has occurred. A major temperature
Flashing amber Indicates one of the following:
• The module is booting up or initializing.
• The module is resetting and both ejector levers are out.
• The module has been inserted during the initialization process.
• The module could not power up because of insufficient power.
Off The module is not receiving power.
Green The port is active (the link is connected and active).
Orange The operator has disabled the port or is not initializing.
Flashing orange Beacon is enabled for the port. Or the port is faulty and disabled.
Off The port is not active or the link is not connected.
FAIL or FAIL/ID Status
LED
Off Power supply is on and outputting power to the switch.
Off Power supply is connected to an AC power source but not outputting power
to the switch. The power supply may not be properly installed in the chassis.
Off Either all the installed power supplies are not receiving power or an
uninstalled power supply is not receiving power.
on or boot up.
connection with the supervisor.
threshold has been exceeded during environmental monitoring.
LEDs