Hi everyone 

Apologies if this problem has already been talked about before. I've had my TP LINK (RE505X) for a few weeks now, within the last two days the WiFi is connecting without Internet. On the device itself the light is on. I've tried turning it on and off and resetting it and eventually after 15 mins it will return to normal, only to then act up again 20 mins later. I'm getting quite frustrated with it as it's not a cheap device. The main modem that it boosts is fine as well. I've turned it on and off again as well and there's no problem there. 

I would appreciate any help.