I have manage to make this option work but I do have some questions:
1.it's only working when I cancel in the station the SSID - only then it's connect to the AP- why?
2.what do I need to set in 3. also in one router I get this options: and in the other one I have this : how it's possible?
both of them are V6.15 with the same RF card, the only different is the one is RB411 and the other is RB433

thanks ,

And what is the same RF card?

Atheros AR92xx

Atheros AR92xx

I do not see any model name on your relpy.

Is really too hard to explain all exactly with all detail?

At this point another questin: are RB411 and RB433 or RB411AH and RB433AH?

Is like one reply I read from another user to another topic: "You think we are thelepathist?"

How we can try duplicate the problem, if you not provide any of requred details?

O.K.
I thought it the same thing , sorry
and also the RF card is R52n-M

what else in needed?

Now we have all relevant detail.

Someone on the forum, or me tomorrow can try to duplicate the problem.