Cisco ASR 903 Hardware Installation Guide

DescriptionColor/StateLED Label
FailureRedOperating Status (STAT)
Booting (if IM has a local CPU)Yellow
OperationalGreen
No PowerOff
Call establishedGreenPort Bi-color LEDs
Not usedBlinking Green
Call not establishedSolid Yellow
Not usedBlinking Yellow
InitializedOff
4-Port C37.94 Interface Module LEDs
The table below summarizes the LEDs for the 37.94 interface module.
Table 43: Cisco ASR 903 Router C37.94 IM LEDs
DescriptionColor/StateLED Label
All power rails are within spec.GreenPower (PWR)
DisabledRed
No PowerOff
FailureRedOperating Status (STAT)
BootingYellow
OperationalGreen
No PowerOff
Link up with activityGreenRx LEDs
Fault/Error/Alarm/No SyncSolid Yellow
Link DownOff
Cisco ASR 903 Aggregation Services Router Hardware Installation Guide
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Troubleshooting
Interface Module 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