Ethernet LEDs
Each Ethernet port on the CPU module provides a LED (located on its left) which indicates network connectivity status, as described in the following table.
Ethernet LEDs Description
| Color | State | Description |
|---|---|---|
|
Green |
On |
Ethernet link established. |
|
Flashing |
Data is being received or transmitted. | |
|
- |
Off |
No Ethernet link. |