304376-B Rev 00
4-1
Chapter 4
Troubleshooting
This chapter explains how to isolate and diagnose problems with the
BayStack 350 switch.
This chapter includes the following information:
• LED indications
• Diagnosing and correcting the problem
• Port connection problems
This chapter is organized to help lead you through a logical process for
troubleshooting the BayStack 350 switch. For example, because the LEDs provide
visual indications of problems, the section “LED Indications” on page 4-2 helps
you to understand the various states that each LED can exhibit during operation.
If you need more help in determining the problem, the section “
Diagnosing and
Correcting the Problem” on page 4-4 provides a table that lists symptoms and
corrective actions you can perform to resolve specific problems.
Subsequent sections provide step-by-step procedures for correcting the problems
listed in the table.
Note:
The LED Display panel configuration for your switch may be different
than shown in Figure 4-1
, depending on the date of manufacturing (see the
note in “10BASE-T/100BASE-TX Port Connectors” on page 1-3).
kombk.book Page 1 Thursday, February 18, 1999 10:59 AM
