Cisco 7000 Series Hardware Installation And Maintenance Manual page 8

Chapter 4
Chapter 5
viii Cisco 7010 Hardware Installation and Maintenence
Troubleshooting the Installation
Problem Solving with Subsystems
Identifying Startup Problems
Troubleshooting the Power Subsystem
Troubleshooting the Cooling Subsystem
Troubleshooting the Processor Subsystem
Troubleshooting the RP and SP (or SSP)
Troubleshooting the Interface Processors
Maintenance 5-1
Installing and Configuring Processor Modules
Online Insertion and Removal Information
Tools Required 5-3
Ejector Levers 5-4
Removing and Replacing the RP, SP or SSP, RSP7000, or RSP7000CI
Removing CxBus Interface Processors
Installing CxBus Interface Processors
Sample Screen Display for OIR
Microcode Component Replacement
Tools Required 5-10
Replacing the ROM
Verifying the Microcode Version
RP and RSP7000 Configurations
Configuring Jumpers
Software Configuration Register
Saving and Retrieving the Configuration File
Copying the Configuration File
Retrieving the Configuration File
Copying Files Between NVRAM and a Flash Memory Card
Replacing System Software EPROMs
Replacing RP SIMMs (Upgrading DRAM)
Replacing RSP7000 SIMMs (Upgrading DRAM)
Replacing RSP7000 DRAM SIMMs
Removing SIMMs
Installing New SIMMs
FSIP Configurations
Configuring Timing (Clock) Signals
Configuring NRZI Format
Configuring 32-Bit Cyclic Redundancy Check (CRC)
Configuring 4-Bit Cyclic Redundancy Check
Replacing Serial Port Adapter Cables
Replacing Serial Port Adapters
MIP Configurations
Configuring the Interfaces
Checking the Configuration
Removing and Replacing MIP Port Adapters
Replacing Internal Components
4-1
4-3
4-3
4-6
4-6
4-7
4-8
4-8
5-2
5-2
5-6
5-7
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5-9
5-10
5-11
5-13
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5-17
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5-24
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