Cisco 7000 Hardware Installation And Maintenance page 8

Chapter 5
iv Cisco 7000 Hardware Installation and Maintenence
Troubleshooting the RP Subsystem
Troubleshooting the SP (or SSP) and Interface Processor Subsystem
Maintenance 157
Installing and Configuring Processor Modules
Online Insertion and Removal Information
Tools Required 159
Ejector Levers 160
Removing and Replacing the RP, SP, SSP, RSP7000, or RSP7000CI
Removing CxBus Interface Processors
Installing CxBus Interface Processors
Sample Screen Display for OIR
Microcode Component Replacement
Tools Required 166
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 Port Adapter Cables
Replacing Serial Port Adapters
MIP Configurations
Configuring the Interfaces
Checking the Configuration
Removing and Replacing MIP Port Adapters
Installing and Replacing Power Supplies
Tools Required 230
Installing Power Supplies
Removing Power Supplies
Removing and Replacing the Front Chassis Panels
Tools Required 233
Removing the Panels
Replacing the Panels
Cleaning and Replacing the Air Filter
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