StatusColorLED
This module is operational.
GreenSTS
This module is booting up.Flashing
amber
Temperature exceeds the major alarm threshold.Flashing red
The module is not receiving power.Off
This module is operational and in active mode.
GreenACT
This module is operational and in standby mode.Amber
The management port is linked up.
Green(management
port LINK)
The management port is not linked up.Off
The module is transmitting or receiving.
Flashing green(management
port ACT)
The module is not transmitting or receiving.Off
Fan Tray LEDs
The fan tray LEDs are located on the lower right portion of the module. The following table describes the
possible states for each of these LEDs.
Table 6: LEDs for Fan Tray N9K-C9508-FAN
StatusColorLED
The operator has activated this LED to identify this module in the chassis.BlueBCN
This module is not being identified.Off
The fan tray is operational.
GreenFAN
One or more fans in this fan tray has failed.Red
No power is going to the fan tray. Verify that the even numbered fabric slot (FM
2, FM 4, or FM 6) behind the fan tray has one of the following in order to power
the fan tray:
• Functioning fabric module (N9K-C9508-FM, N9K-C9508-FM-E,
N9K-C9508-FM-R, or N9K-C9508-FM-S)
• Fabric blank module with fan tray power connector (N9K-C9508-FM-Z)
Off
Cisco Nexus 9508 NX-OS Mode Switch Hardware Installation Guide
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LEDs
Fan Tray LEDs