Problem Solving - 3Com ProCurve E4500-48 Getting Started Manual

5
P
ROBLEM
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 Stack Formation Problems
■
If you experience a problem that is not listed here, it may be included in
the Support section of the Switch 4500 Command Reference Guide
available on 3Com's Web site at www.3com.com.
For Technical Support information, see Appendix C.
S
OLVING