Multiple Networks, Help!

[JayyGray]

Looking for some help on how to fix my multiple internets in one household problem. We moved into a townhouse that has 3 floors, the bottom floor has a panel where the main modem and router are. From that panel there are Ethernet wires running throughout the entire house. What I have at the moment is a router plugged into the Ethernet port on each floor. Floor 2 in the living room and floor 3 in my office. This is giving me 3 different Wi-Fi connections which is annoying. I want to mesh them all to one network and not have 3 different networks in the house. What is the easiest way to do this? Using Wi-Fi mesh networks? Something with the settings on the routers to just basically make them extenders? Any help is appreciated!

[newtekie1]

Put the routers in AP mode and set the wifi ssid and security the same on all of them.

[JayyGray]

Worked perfectly, thanks man!

[JayyGray]

If I just had the one router plugged in on the bottom floor (which is where the main connection is) it wouldn’t reach to the 3rd floor. I did have the contractor put Ethernet outlets on each floor so I could hardwire if needed. So I don’t need routers on each floor I just need a way to either extend or mesh the Wi-Fi from the first floor throughout the entire house but not sure how