APPENDIX C
LEDs
• Switch Chassis LEDs, on page 49
• Fan Module LEDs, on page 50
• Power Supply LEDs, on page 50
Switch Chassis LEDs
The BCN, STS, and ENV, LEDs are located on the left side of the front of the switch. The port LEDs appear
as triangles pointing up or down to the nearest port.
StatusColorLED
The operator has activated this LED to identify this switch in the chassis.Flashing blueBCN
This switch is not being identified.Off
The switch is operational.
GreenSTS
The switch is booting up.Flashing amber
Temperature exceeds the minor alarm threshold.Amber
Temperature exceeds the major alarm threshold.Red
The switch is not receiving power.Off
Fans and power supply modules are operational.
GreenENV
At least one fan or power supply module is not operating.Amber
Port admin state is 'Enabled', SFP is present and the interface is connected (that is, cabled,
and the link is up).
Green(port)
Port admin state is 'Disabled, or the SFP is absent, or both.Amber
Port admin state is 'Enabled' and SFP is present, but interface is not connected.Off
Cisco Nexus 9332D-GX2B ACI-Mode Switch Hardware Installation Guide
49
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