Power (PWR)
Off – Power Off
Solid Green – Power On

Powerline (PL)
Off – No powerline link

Solid Green – Successful powerline link (Connection quality: Best)
Blinking Green – Activity

Solid Amber – Successful powerline link (Connection quality: Better)
Blinking Amber – Activity

Solid Red – Successful powerline link (Connection quality: Good)
Blinking Red – Red

Ethernet Link/ACT LED (ETH)
Off – No Ethernet link
Solid Green – Successful Ethernet link
Blinking Green – Activity