4PROBLEM SOLVING
This chapter helps you to diagnose and solve problems you may have
with the operation of your Switch. There is also an explanation of IP
addressing and upgrading software.
The topics covered are:
■Solving Problems Indicated by LEDs
■Solving Hardware Problems
■Solving Communication Problems
■Solving Fabric Formation Problems
If you experience a problem that is not listed here, it may be included in
the Support section of the Switch 4200G Command Reference Guide on
the CD-ROM that accompanies your Switch.
For Technical Support information, see AppendixD.
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