Posted 05 December 2018 - 07:34 PM

Thanks for the help, I have 14 devices that need wifi and the base keeps dropping devices all the time.

I have two wireless routers setup like this and it works ok. The one thing I missed in my previous post is if you turn off DHCP on the AT&T router you would have to assign an IP to the TPlink router. So if the AT&T router is 192.168.0.1 you would probably want to assign 192.168.0.2 to the TPLink.

If that doesn't work you could just plug the LAN cable from the AT&T router into the wan port of the TPLink. Have the TPLink on a different network (like 192.168.1.x). However you start running into a condition/situation called double NAT which will likely cause issues for XBox Live and maybe other stuff.

Feel free to PM me if you want.