| Color of LED |
Status of Hardware |
Recommended Action |
| No light |
No light or signal carrier is detected (cable or media) |
Check media and cable |
| Steady green |
Port is online (connected) but has no traffic |
None |
| Slow green |
Port online but segmented, loopback cable or incompatible switch |
Verify correct device is attached to the port |
| Fast green |
Port is in internal loopback |
None |
| Flickering green |
Port is online; traffic flowing |
None |
| Flashing or steady yellow |
POST is running |
None |
| Steady orange |
Port is receiving light or signal but is not online |
None |
| Slow orange |
Port is disabled |
Enable the port |
| Fast orange |
The port is faulty |
Reset the switch |
| Alternating green and yellow |
Port is bypassed |
Reset the port |
All Brocade SAN switch commands
