Cisco ASR 9000 Series Installation Guide

If a fan tray is still not functioning, there could be a problem with the fan tray controller card or an
undetected problem in the fan tray cable. Replace the fan tray.
•
• If the new fan tray does not function, contact a Cisco customer service representative for assistance.
• If the Fault indicator is on, the power supply is faulty. Replace the power supply.
• If the Temp and Fault indicators are on, an overtemperature condition exists:
• Verify that the power supply fan is operating properly.
• If the fan is not operating, replace the power supply.
• Contact your Cisco representative if replacing the power supply does not fix the problem.
Cisco ASR 9000 Series Aggregation Services Router Hardware Installation Guide
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Troubleshooting the Installation
Isolating Cooling Subsystem Problems

Cisco ASR 9000 Series Specifications

General

Series	ASR 9000
Category	Network Router
Modular Design	Yes
Redundancy	Yes (Hardware and Software)
Operating System	Cisco IOS XR
Interfaces/Ports	10G, 40G, 100G, 400G Ethernet
Expansion Slots	Varies by model
Routing Protocol	BGP, OSPF, IS-IS, EIGRP
Management	CLI, SNMP, NETCONF
Power Supply	Redundant
Port Density	Varies by model
Power Supply Options	AC, DC
Memory	Varies by model
Storage	Varies by model
Dimensions	Varies by model
Weight	Varies by model