9
C H A P T E R
Troubleshooting Overview
This chapter contains these topics:
Using a Terminal—page 9-1
Hardware Indicator LEDs—page 9-3
Diagnosing Problems—page 9-8
Specific Problems and Solutions—page 9-11
9.1
Using a Terminal
If the system does not have a console, you can log in remotely or attach a terminal
directly to the system.
To attach a terminal to the system:
1. Halt the system and turn off power.
2. Connect the terminal to serial port A on the clock+ board.
The clock+ board is located at the back of system, near the top of the card cage.
FIGURE 9-1
4500 standalone server, the clock+ board is also near the top of the card cage.
shows the Enterprise 6500/5500 cabinet server. In the 8-slot Enterprise
9-1