Hi,
I have rb’s 532 and Atheros IBM / Philips 5211 in one of them.
I have problem with Virtual ap when is installed Atheros IBM / Philips 5211 . If i want to conect to virtual SSID from client ap (work as ap client) i have connection faild. I try lots of ap’s on client side , and have same problem 
.
This problem is only on rb532 with Atheros IBM / Philips 5211 , on other rb’s with other radio modules everything is ok.
On each rb I have identical configuration.
What you think about this. Do you have similar problem?