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Troubleshooting
LED Label
12-in-1 Connector LEDs
Power Supply LEDs
The table below summarizes the power supply LEDs for both the AC and DC power supplies.
Table 31: Power Supply LEDs
LED
Input OK
Output Fail
Fan Tray LEDs
The table below summarizes the fan tray LEDs.
Color/State
Green
Solid Yellow
Blinking Yellow
Off
Color/State
Off
Amber
Green
Off
Red
Green
Blinking Red
Cisco ASR 907 Router Hardware Installation Guide
Power Supply LEDs
Meaning
Port is passing traffic
Port successfully initialized and in
a down state
Port has failed
Not Enabled (at POR)
Description
No Input Voltage
Input voltage out of range
Input voltage within acceptable
operating range
Disabled/Forced Shut down/No
input power
Power supply fault (internal failure
such as over temperature)
Operational
Output ORING FET Failed
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