The left LED on the RJ45 Ethernet connector on the VidiU and VidiU Pro is not used, and will not turn on or illuminate any color.
Only the right LED on the Ethernet RJ45 connector will turn on; when active it will illuminate green.
This right LED has (2) functions as a combined Link and Activity LED:
- Link: when a network cable is connected to a router or network switch, the LED should be solid green to indicate that a link is detected. If the LED doesn't turn on, try swapping network cables, and confirm that the port is active on the network equipment.
- Activity: when the device is streaming or being accessed for control and configuration, the right LED will blink green to indicate activity.