I hav an SSID that is utilizing WPA2/PSK for L2 security. I would like to add mac filters via an external radius server. I have completed the configuration for mac filters via external radius but it is not working. is PSK supported with external MAC filter? I am running latest 6.X on the controller
I ran into this issue on a 5508 controller using v6.0-something (6.0.182 i think). Turned out to be a bug (CSCta53985) fixed in 6.0.188. Upgraded to 6.0.188 and have successfully used ACS 5.1 to MAC filter SSID using WPA2 PSK.
see the 6.0.188 release notes http://www.cisco.com/en/US/docs/wireless/controller/release/notes/crn6_0_188.html#wp605409