I have gone through many messages within the community trying to figure out a solution to my problem without much luck. So, apologies if this has been dealt with multiple times.   I have NBN FTTC connected to an NBN box on my ground floor which is then connected to a TP-Link Archer VR1600v (Router1).   I now have a need to set up a home office on the other floor and I would like to have a separate LAN & WiFi for that floor. Note, I'm not using VoIP or anything like that - just a regular internet connection that I want to share on its own network. I already have a fixed Cat6 Ethernet cable between the two floors and a spare TP-Link Archer VR1600v (Router2).    Basically, I imagine it to look like this: NBN--->Router1[SSID#1]--->Cat6Cable--->Router2[SSID#2]   Could someone step me through what changes I need to make on the routers? It would be greatly appreciated.     ... View more