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Cisco 12006 and Cisco 12406 Router Installation and Configuration Guide
OL-11497-03
Contents
Cisco 12000 Series Router Line Cards 5-8
Cisco 12000 Series Router RPs 5-9
Cisco 12000 Series Router SFCs and CSCs 5-9
diag Command Reference 5-9
Output Examples 5-14
CHAPTER
6 Maintaining the Router 6-1
Powering Down the Router 6-2
Removing and Installing the Front Door on Cisco 12006 and Cisco 12406 Enhanced
Series Router 6-3
Cleaning or Replacing the Air Filters 6-7
Removing and Replacing the Blower Module 6-9
Troubleshooting the Blower Installation 6-12
Removing and Replacing AC and DC Power Subsystem Components 6-13
Installation Guidelines 6-14
Power Supply and PDU Compatibility 6-14
Installing Upgrade Kits 6-17
Removing and Replacing an AC PEM 6-18
Troubleshooting the AC Power Supply Installation 6-22
Removing and Replacing an AC PDU 6-24
Removing and Replacing a DC PEM 6-31
Troubleshooting the DC Power Supply Installation 6-35
Removing and Replacing a DC PDU 6-37
Removing and Installing an RP or a Line Card 6-47
Tools and Equipment 6-48
Removing an RP or Line Card 6-48
Installing an RP or Line Card 6-50
Adding an RP or Line Card 6-51
Installing a Line Card Cable-Management Bracket 6-52