Deco M9 Plus (3set) Red light but wifi & wired works. App: Connection with other decos where broken
Dear TP-link,
Today I bought your TP-Link Deco M9 Plus - 3 units set. And installed them. For some reason one of the units (the one on the third floor) is blinking red. (at some moments it is green but only for short moments) But I alwys get Wifi off it and I also have an UTP cable connected to it with my PC on it and this also seems to work fine (Great speeds also, max I can get out of my internet package.)
Also if I look in the app it says something like: "Connection with other decos where broken" (translated from dutch to english). And shows the units as not connected. but I get internet from it...
I have the latest firmware installed and the units are divided on 3 floors and stacked almost on top of each other on each floor. So apart like 2.5/3 meters meters with the ceiling in the way.
- On first floor it's in the Fusebox/meter cupboard, where to internet connection is coming in (Cable connection with 250/50 mbit) the Devo m9 plus module (Main one) is connected through a Cable modem/router.
- Second floor it's sitting in a room, but I have put a UTP cable in it that supplies internet from the Cable Modem/router to this floor, for a better connection (Hope that this is possible)
- Third floor landing of the attic, where it has no internet line input through UTP but I use the UTP to connect the Deco M9 plus to my PC, in my Mancave.
A little side note: I also tried changing from Router to AP mode. But then I lose functionality like the parental features so I switch back to Router mode again.
I hope you can help me...
Regards,
Dave D.