Cisco ASR 903 Troubleshooting

DescriptionColor/StateLED
Disabled/Forced Shut down/No
input power
OffOutput Fail
Power supply fault (internal failure
such as over temperature)
Red
OperationalGreen
Output ORING FET FailedBlinking Red
Table 30: AC Power Supply LEDs (A900-PWR-550-A) and (A900-PWR-!200-A)
DescriptionColor/StateLED
No input voltageOffInput Power (PWR)
Input voltage out of rangeAmber
Input voltage within acceptable
operating range
Green
Disabled/power-down/no powerOffStatus (STAT)
Power supply fault (internal
failure)
Red
OperationalGreen
Fan Tray LEDs
The table below summarizes the fan tray LEDs.
Table 31: Fan Tray LEDs
DescriptionColor/StateLED
Disabled/power downOffStatus (TEMP)
Over temperatureAmber
OKGreen
Cisco ASR 903 Aggregation Services Router Hardware Installation Guide
28
Troubleshooting
Fan Tray LEDs

Cisco ASR 903 Specifications

General

Form Factor	Modular
Storage Temperature	-40°C to 70°C (-40°F to 158°F)
Humidity	5% to 95% non-condensing
Redundancy	Yes, redundant power supplies and route processors
Operating System	Cisco IOS XE
Power Supply	AC or DC
Switching Capacity	240 Gbps
Operating Temperature	-40°C to 65°C (-40°F to 149°F)
MTBF	200, 000 hours
Supported Protocols	IPv4, IPv6, MPLS, L2VPN, L3VPN
Interfaces	Gigabit Ethernet, 10 Gigabit Ethernet, T1/E1