Fan Tray Leds; Alarm Conditions - Cisco ASR 903 Installation Manual

Chapter 5 Troubleshooting

Fan Tray LEDs

Table 5-19
Table 5-19
LED
Status
(TEMP)
Fan (FAN)
Minor
(MIN)
Major
(MAJ)
Critical
(CRIT)

Alarm Conditions

Table 5-20
Table 5-20 Alarm Condition Summary
Alarm Type
Critical
Major
Info
OL-25178-03
summarizes the fan tray LEDs.
Fan Tray LEDs
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)
summarizes the meaning of alarm conditions on the Cisco ASR 903 Router.
Alarm Meaning
RSP OIR
Power supply OIR
Port in down state
Environmental sensor threshold exceeded (voltage, temperature)
IM OIR
IM crash
Standby RSP in ROMmon mode
RSP removed
RSP failure
Port administratively shut down
Cisco ASR 903 Router Hardware Installation Guide
LED Summary
5-13