@Joseph-TP Hello,

First of all thank you so much for your answer. I´ll try to clarify my question but please be aware that my englsh is not the best.

You kinda understand my problem, but to be honest easymesh it´s not may main question.

Yes, that´s my network topology diagram and here´s the diagram completed with the other models:

ISP modem—Archer BE550—satellite router[Archer AX10])))((( wi-fi extenders [2xRE190]

About the VPN what happens is the next, i configure Mullvad VPN on BE550 (it´s the only one where it´s possible once that´s the main router). I put my phone as a VPN client and I´m connected to Archer AX10 Wi-FI. In that case Wi-Fi works correctly (of coure with a bit more ping and less speed, normal to a VPN connection). Then I go to the room where´s my BE550 and my phone connect to BE550 Wi-Fi (i check it on tether app), in that case I can´t use internet.

Now, forggeting the VPN part, i have some problems with Wi-Fi stability too, i´ve got errors on smartphone Wi-FI like “Failed to configure IP” or “Connected/Start session”(this is only when I´m connected to BE550 wi-fi).

I´ll try the firmware update, once again thank you very much for your help and sorry for my english.