We enabled the MAB feature on our ACS 4.1 for Windows. We were already doing wired 802.1x authentication as well as wireless authentication. The configuration works but the authentications are being mapped to the wrong Network Access Profile. We have 4 NAPs configured: the first one is for wireless network authentication; the second is for wired 802.1x authentication; the third is for pc machine authentication; and the fourth and last one is for agentless MAC authentication. The MAB authentications are being mapped (and denied) by the second NAP which is the wired 802.1X authentication. But none of the settings for the second NAP are supposed to apply to MAB attempts. Any help would be appreciated?
I have this problem too.