We installed a number of the lightweight LAP models of 1131 WAP's. We used a control console for the majority but installed other as stand alone WAP's at other sites. IOS on those were changed to the 12.3(7)JA5 as required by Cisco to standalone without the controller. Network Assistant shows them as un-supported devices with either IOS loaded. Network Assistant is ver 5.2 and reports fully upgraded current version...