Hello my name isXXXXX and I would be happy to assist you today.
It is hard for me to tell by your question exactly how you have your home network set up. Exactly how many routers are you using?
Are you there?
There could be an issue with our chat service so I am going to switch us over to the regular format. Please post a message to me when you are ready. Thank you.
One Router - a Netgear D6200
And Netgear Wifi Extenders WM3000RP push button locked to router.
Netgear D-Link too, but as the house has a couple of mains circuits, these to are unreliable?
Its the laptop I'm on.
Have IP6 ticked which time not sure about.
IP config as in 1st dropbox link ...
335 313 365