C H A P T E R 3

Troubleshooting

This chapter describes symptoms of problems that could occur with the Cisco 837 or SOHO 97 routers, identifies the likely underlying problems, and provides steps for solving the problems. The problems are grouped as follows:

Problems During First Startup

Problems After Router Is Running

For more information about problems that could occur with the software, refer to the Cisco 800 Series Routers Software Configuration Guide.

Before You Call Your Cisco Reseller

Some of the solutions in this chapter instruct you to contact your Cisco reseller. Before you contact your reseller, make sure that you have the following information available:

Router model and serial number (on the back panel)

Maintenance agreement or warranty information

Date you received the router

Brief description of the problem

Brief description of the steps you have taken to solve the problem

 

 

Cisco 837 Router and SOHO 97 Router Hardware Installation Guide

 

 

 

 

 

 

78-14781-02

 

 

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Cisco Systems Cisco 837 manual Troubleshooting, Before You Call Your Cisco Reseller