topic Re: AAA Authentication Failure in Wireless https://community.cisco.com/t5/wireless/aaa-authentication-failure/m-p/1599244#M140508 <HTML><HEAD></HEAD><BODY><P>Maybe check on the NPS logs the reason of the failure ? WLC is just a forwarder in this case <span class="lia-unicode-emoji" title=":slightly_smiling_face:">🙂</span></P></BODY></HTML> Tue, 15 Mar 2011 18:55:47 GMT Nicolas Darchis 2011-03-15T18:55:47Z AAA Authentication Failure https://community.cisco.com/t5/wireless/aaa-authentication-failure/m-p/1599243#M140507 <P>I just moved from a windows 2003 IAS server over to window 2008 NPS and I am getting&nbsp; this message on the WLC. AAA Authentication Failure for UserName:VESLABCT10_15DO\Administrator User Type:&nbsp; WLAN USER. this is a test user. I double checked the password both for NPS and WLC. It worked great under windows 2003 IAS. I installed certifcates services on the windows 2008 and exported the certificate and install the certificate on the client. Any suggestions</P> Sun, 04 Jul 2021 02:57:29 GMT https://community.cisco.com/t5/wireless/aaa-authentication-failure/m-p/1599243#M140507 hugh.lancaster 2021-07-04T02:57:29Z Re: AAA Authentication Failure https://community.cisco.com/t5/wireless/aaa-authentication-failure/m-p/1599244#M140508 <HTML><HEAD></HEAD><BODY><P>Maybe check on the NPS logs the reason of the failure ? WLC is just a forwarder in this case <span class="lia-unicode-emoji" title=":slightly_smiling_face:">🙂</span></P></BODY></HTML> Tue, 15 Mar 2011 18:55:47 GMT https://community.cisco.com/t5/wireless/aaa-authentication-failure/m-p/1599244#M140508 Nicolas Darchis 2011-03-15T18:55:47Z