·System LED Definition：
Feature | Detailed Description | Comment |
Power 1 LED | - Solid Green – Power Supplier 1 is supplied to the switch & operating normally
- Blinking Amber – Power Supplier 1 failed.
- Off – Power is Disconnected.
| At front |
Power 2 LED | - Solid Green – Power Supplier 2 is supplied to the switch & operating normally.
- Blinking Amber – Power Supplier 2 failed.
- Off – Power is Disconnected.
| At front |
System LED | - Solid Green – Normal operation
- Blinking Green – Booting progress
- Solid Red – System is failed
- Off – No Power
| At front |
FAN Status LED | - Solid Green – FAN operating normally.
- Solid Amber – FAN failed.
| At front |
Management    (RJ-45) Two LEDs /port | Link LED: (on the left side) - Off – No link is established on the port.
- Solid Yellow – A valid link at 10/100Mbps is established on the port.
- Solid Green – A valid link at 1000Mbps is established on the port.
 Act LED: (on the right side) - Off – No link is established on the port.
- Blinking green – Activity, transmitting or receiving packet at this port.
| At front |
PSU LED | - Solid green – Good AC input.
- Solid red – NO AC input.
| At rear |
FAN Status LED | - Green – FAN operating normally.
- Red – FAN failed.
| At rear |
·port LED Definition：
Feature | Detailed Description |
LED 1 | - Green 100G operation
- Amber 40G operation
- Blue 25G operation
- Purple 10G operation
- Off No Link
|
LED 2 | Working in breakout only. - Blue 25G operation
- Purple 10G operation
- Off 40G/100G operation (Assuming LED 1 is illuminated) or No Link
|
LED 3 | Working in breakout only. - Blue 25G operation
- Purple 10G operation
- Off 40G/100G operation (Assuming LED 1 is illuminated) or No Link
|
LED 4 | Working in breakout only. - Blue 25G operation
- Purple 10G operation
- Off 40G/100G operation (Assuming LED 1 is illuminated) or No Link
|
NOTE: Off: No Link Solid: Linkup Flashing: Traffic |