EX6110 connected to device. Cannot provide internet.. both power light and green device light are on

[robertcronin55]

It worked flawlessly before. I have activated the reset button. Also says, saved / won't automatically connect.

[robertcronin55]

It worked flawlessly before. I have activated the reset button. Also says, saved / won't automatically connect.

[plemans]

Green power light= it booted up

Green device light= you connected something to it. 

router light off= you don't have it setup

Did you set it up using the push button WPS option? 

If so, factory reset the extender and set it up using the installation assistant.

To factory reset, push and hold the reset button for 7-15 seconds while powered on. 

Here's a video of how to use the assistant. 

https://www.youtube.com/watch?v=yJVklshxBMk