The following table describes the meanings of the LEDs on Summit X430 switches.
| Label or Type | Color/State | Meaning |
|---|---|---|
|
MGMT |
Blinking green |
Power-on self-test (POST) in progress. |
|
Steady green |
POST passed. Normal operation. |
|
|
Blinking amber |
System is disabled. POST failed or system overheated. |
|
|
Off |
No external power attached. |
|
|
FAN |
Steady green |
Normal operation, fan is good. |
|
Blinking amber |
Fan failure. Switch will continue to operate unless it overheats. |
|
|
Off |
No power |
|
|
PSU (Internal power supply) |
Steady green |
Normal operation. |
|
Off |
No power is attached/Power failure. |
|
|
Port number 1-8 or 1 – 24 or 1 – 48 |
Steady green |
Link is OK. |
|
Blinking green |
Port is transmitting packets. |
|
|
Solid Amber (POE only) |
POE delivering with Ethernet link OK. |
|
| Fast Blinking Amber (POE only) | POE delivering and port is transmitting packets. | |
| Slow Blinking Amber (POE only) | POE fault detected. | |
|
Off |
Link is not present, or port is disabled. |
|
|
Port number 9-10 or 25 – 28 or 49 – 52 (SFP ports) |
Steady green |
Link is OK. |
|
Blinking green |
Port is transmitting packets. |
|
|
Off |
Link is not present, or port is disabled. |