Cisco 7000 Hardware Installation And Maintenance

iv Cisco 7000 Hardware Installation and Maintenence
Troubleshooting the RP Subsystem 155
Troubleshooting the SP (or SSP) and Interface Processor Subsystem 155
Chapter 5 Maintenance 157
Installing and Configuring Processor Modules 158
Online Insertion and Removal Information 158
Tools Required 159
Ejector Levers 160
Removing and Replacing the RP, SP, SSP, RSP7000, or RSP7000CI 161
Removing CxBus Interface Processors 162
Installing CxBus Interface Processors 162
Sample Screen Display for OIR 164
Microcode Component Replacement 164
Tools Required 166
Replacing the ROM 166
Verifying the Microcode Version 167
RP and RSP7000 Configurations 168
Configuring Jumpers 168
Software Configuration Register 173
Saving and Retrieving the Configuration File 181
Copying the Configuration File 183
Retrieving the Configuration File 185
Copying Files Between NVRAM and a Flash Memory Card 186
Replacing System Software EPROMs 188
Replacing RP SIMMs (Upgrading DRAM) 190
Replacing RSP7000 SIMMs (Upgrading DRAM) 195
Replacing RSP7000 DRAM SIMMs 200
Removing SIMMs 202
Installing New SIMMs 203
FSIP Configurations 205
Configuring Timing (Clock) Signals 206
Configuring NRZI Format 207
Configuring 32-Bit Cyclic Redundancy Check (CRC) 207
Configuring 4-Bit Cyclic Redundancy Check 208
Replacing Port Adapter Cables 208
Replacing Serial Port Adapters 210
MIP Configurations 216
Configuring the Interfaces 216
Checking the Configuration 221
Removing and Replacing MIP Port Adapters 225
Installing and Replacing Power Supplies 229
Tools Required 230
Installing Power Supplies 230
Removing Power Supplies 230
Removing and Replacing the Front Chassis Panels 233
Tools Required 233
Removing the Panels 233
Replacing the Panels 235
Cleaning and Replacing the Air Filter 237

Cisco 7000 Specifications

General

Product Type	Switch
Model	7000
Category	Switch
Ports	Varies by configuration
Power Supply	Redundant power supplies supported
Management	SNMP, CLI