I am using guest solution with two WLCs , one inside and one as anchor in DMZ.
we have also NAC guest server to authenticate the guest users. inside WLC is 5508 and had been updated to latest version 7.2.103.0 last thursday.
now we facing problem with the guest SSID , after the user authenticate, immdiately disconnected and to access again he has to authenticate again and so on.
any idea if there is any Bug with the new version because the setup was working fine before upgrading.