Cisco 3700 series

Contents
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Cisco 3700 Series Routers Hardware Installation Guide
OL-2180-08
Connecting to the Auxiliary Port 3-24
Identifying a Rollover Cable 3-25
Powering Up the Router 3-26
Checklist for Power Up 3-26
Front Panel Indicators 3-26
Power-Up Procedure 3-27
Configuring the Router 3-29
Initial Configuration Using SDM 3-29
Initial Configuration Using the Setup Command Facility 3-29
Initial Configuration Using the CLI (Manual Configuration) 3-32
APPENDIX A Troubleshooting A-1
Solving Problems A-2
Troubleshooting the Power and Cooling Systems A-2
Environmental Reporting Features A-3
Troubleshooting Modules, Cables, and Connections A-3
Reading Front-Panel LEDs A-4
Reading Rear Panel LEDs A-6
Error Messages A-8
Recovering a Lost Password A-12
APPENDIX B Using the ROM Monitor B-1
Entering ROM Monitor Mode B-1
Enter ROM Monitor Mode by Using the reload Command B-2
Enter ROM Monitor Mode by Resetting the Configuration Register B-2
ROM Monitor Commands B-2
ROM Monitor Syntax Conventions B-3
ROM Monitor Command Descriptions B-3
Boot Commands in the ROM Monitor B-3
Informational Commands in the ROM Monitor B-5
Other Useful ROM Monitor Commands B-6
Debugging Commands in the ROM Monitor B-6
Configuration Register B-6
Recovering Cisco IOS Software Images B-8
Description and Options of the xmodem Command B-8
APPENDIX C Configuration Register C-1
Configuration Register Settings C-1