Through some trial and error I've been able to get the printer connected. For anyone else who has this problem I hope the below helps. - Printer would not connect to main network with 2.4ghx and 5ghz...

I am unable to connect my Canon MG3600 series to my new P9 setup. I've followed the steps that worked when using just the basic Sky Broadband router but the printer is not found after selecting my...