Thanks to everybody for your answers!

I have changed to a nanostation M2, that it is a little bit stable and powerful, but the ccq is also no very high so my connection is unstable. It's a net between flats in a residencial building without any direct vision. Both antenas are more or less pointed.

thanks

dfelices wrote

I have changed to a nanostation M2, that it is a little bit stable and powerful, but the ccq is also no very high so my connection is unstable.

Unfortunately, having changed brands we can not give you support since the questions regarding UBNT (nanostat) should be made in the Ubiquiti forum ...

It's a net between flats in a residencial building without any direct vision. Both antenas are more or less pointed.

Now, on the other hand, according to account, just post that it has no line of sight between the equipment you want to connect...

You should have started with it...
without LoS, any connection will be null or unstable, as it has been manifesting, and you know that no matter the brand of Equipment that you use ... if you do not solve your problem of line of sight between the teams ... you will always have an unstable and erratic connection ...

This post became long and was not given the correct solution, not knowing how to say things from the beginning...

Regards...

De acuerdo con victor.