Yeah it's just wpad which has everything including mesh I think.
Ok, I will try with wpad and not with wpad-mesh.
I already tried a compilation for my router with the wpad package in version 18.06.2 and Snapshots and only in the latter I could see that in the encryption section in Luci SAE option appeared and then says that the network is not associated.
what is the issue on scalability?
will you send me configs or tutorials to solve your case. I would really appreciate it, thankyou