What Do the Green and Amber Lights on the Ethernet Port Mean?

When you plug the Mevo Boost into your modem via Ethernet, you will notice two LED lights on the port. One is green and one is amber. They may blink or stay solid. Here's what they indicate:

Yellow LED:

  • ON = 100 Mbps speed
  • OFF = 10 Mbps speed

This is auto-negotiated between your router and Mevo Boost. Boost has no control over the link speed.  Green LED:

  • Solid ON = valid link is detected
  • Blinking = link activity detected