3com 2924-PWR Manual De Usuario

This section describes problems that may arise when installing the and 
how to resolve these issue. This section includes the following topics:

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Problem Management — Provides information about problem 
management.

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Troubleshooting Solutions — Provides a list of troubleshooting 
issues and solutions for using the device.

Problem management includes isolating problems, quantifying the 
problems, and then applying the solution. When a problem is detected, 
the exact nature of the problem must be determined. This includes how 
the problem is detected, and what are the possible causes of the 
problem. With the problem known, the effect of the problem is recorded 
with all known results from the problem. Once the problem is quantified, 
the solution is applied. Solutions are found either in this chapter, or 
through customer support. If no solution is found in this chapter, contact 
Customer Support.

Listed below are some possible troubleshooting problems and solutions. 
These error messages include:

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