Lantronix MPS1-2 Installation Manual - B - Troubleshooting

Troubleshooting

B - 1

B - Troubleshooting

B.1 Power-Up Troubleshooting

There are several possible error situations if the LEDs do not ßash.

Table B-1:  

Error Messages 

Message

Diagnosis/Remedy

Power-up diagnostic failure (hardware 

failure)

Note which LED is blinking and its color, then contact 

your dealer or Lantronix Technical Support.

The Server boots but does not try to 

load the Flash ROM code

Press the Test button. A brief description of the problem 

will be queued to the parallel port and printed.

Network Error: The ACT LED will blink 

yellow 2-3 times per second

A. Make sure the Ethernet network cable is properly 

connected and reboot the server.

B. If option A fails to resolve the problem, reload Flash 

ROM. See Appendix D.