Fan Tray Leds - Cisco ASR 907 Hardware Installation Manual

Fan Tray LEDs

Table 41: Power Supply LEDs
LED
Input OK
Output
Fail
Fan Tray LEDs
The table below summarizes the fan tray LEDs.
Table 42: Fan Tray LEDs
LED
Status (TEMP)
Fan (FAN)
Minor (MIN)
Major (MAJ)
Critical
(CRIT)
Cisco ASR 907 Router Hardware Installation Guide
190
Color/State Description
Off No Input Voltage
Amber Input voltage out of range
Green Input voltage within acceptable operating range
Disabled/Forced Shut down/No input power
Off
Red Power supply fault (internal failure such as over temperature)
Green Operational
Blinking Output ORING FET Failed
Red
Color/State Description
Off Disabled/power down
Amber Over temperature
Green OK
Green Fan rotation in range
Amber Fan fault
Red Two or more fan faults
Off No minor alarm
Amber Minor alarm
Off No major alarm
Red Major alarm
Off No critical alarm
Red Critical alarm (defaults to ON upon RSP reset)
Troubleshooting