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[PRODUCT NAME]
[DOCUMENT TYPE]
Bad Port LED
The Bad Port LED indicator is used to indicate symbol errors in one or more system ports.
Bad Port LED Assignments
Port LEDs
Port LEDs in Ethernet System Mode
LED Behavior
Description
Action Required
Off
No symbol errors have been received in last few
seconds (normal condition).
N/A
Flashing Amber
Error, one or more ports have received
symbol errors.
Possible causes are:
• Bad cable
• Bad connection
• Bad connector
Check symbol error counters on the
system UI to identify the ports.
Replace the cable on these ports.
LED Behavior
Description
Action Required
Off
Link is down
Check the cable
Solid Green
Link is up with no traffic.
N/A
Flashing Green
Link is up with traffic.
N/A
Flashing Amber
A problem with the link.
Check the cable, and replace it if
needed.