@R1D2 Yes, I know it. In this situation problem is lack wired to connect AP, not in the number of wireless clients. Thank you for your answer.

Hello, I'm confused. I want to build Wi-Fi network: one OC200 and three EAP225 (indoor) - and I want to EAP225 connect each other with mesh topology not wired patchcords. Can I do it? Manuals for...