@Lumi2100 Check and post your FW release version - you didn't mention what FW release you're using. If you're using the latest one (1.14.3) and you're using an ethernet backhaul check this thread

@mfrymyer AX50 doesn't have RE mode. It has only AP mode which you could use, but that involves cabling between your main router and the AX50.

@D3C0D3R If it's stated that means it is compatible with these mesh protocolos and you can go ahead with your choice.

@D3C0D3R Both AX10 and AX15 have High-Power FEM which Improves transmission power and strengthen signal coverage. If you're after Easymesh AX10 is a good candidate. AX15 is pretty new router model...

That's correct. For dual WAN router you should consider a business grade router combined with a wireless access points.

@D3C0D3R No big difference between these - AX1500, AX10.and AX15. They are all rates as AX1500. AX15 is the most recent router model.