Deco P9 satellite unit won't connect
My Deco P9 system has been working fine right up until today when I had my broadband upgraded. This required a new router and moving the main Deco unit to another power socket in the same room to be close to the new router connection.
The main Deco unit appears to be functioning fine but a secondary unit upstairs will initially connect but then drops out after a short while (LED goes red). If I plug the main unit back into it's original power socket and run a network cable across the room all is well.
I know some Powerline equipment can be affected by interference from certain broadband routers. Is this likely to be the case and, if so, are there any settings that can be changed to improve matters (I think my previous non-mesh PL kit had such). Also, shouldn't it be able to cope with flakey PL and carry on with the Wifi mesh?