3Com 3C8S5007 - SuperStack II PathBuilder S500 Switch User Manual page 121

Amber
Status
SYSTEM
Meaning: Unspecified fatal error.
Action: Reload the software. See Appendix F.
Amber
Status
SYSTEM
Meaning: Unable to transmit BOOTP request.
Action: Check cable connections. The PathBuilder switch may not be
connected correctly to the Ethernet network.
Amber
Status
SYSTEM
Meaning: No response to BOOTP request. The BOOTP server may not
be present or is incorrectly configured.
Action: Check Trivial File Transfer Protocol (TFTP)/BOOTP server
configuration and verify the media access control (MAC)
address of the PathBuilder switch. Turn the power off and
Run
Fwd
Load
Amber
Test
Power
/Fault
Run
Fwd
Load
Amber
Test
Power
/Fault
Run
Fwd
Load
Amber
Test
Power
/Fault
Error LED Meanings 121