@David-TP still no different

@David-TP Hi they are not going through any switch, one of areas does terminate at a wall RJ45 socket plate and then a 1.0m patch cable from the socket to the Deco. i shall swap these units and have...

i have just installed the main Router to the modem (virgin) and the connected the other two to the main one with patch cables on thw deak and they are working fine, i have then move the main to a...