Good evening,

we have been having problems with our Archer VR300 router. It seems to be disconnecting at random times in random intervals and will remain disconnected for about 2 minutes. It also displays this when I log on to see what is wrong: "Please configure your DNS manually." Sometimes it completely disconnects (can't see DNS servers and all).

I have tried turning it on and off again, inspecting the cables, called the internet company and sw updates but nothing seems to work.

I would be glad if anyone could tell me what to do or maybe even just point me the right direction. 

Thanks in advance for your help.