https://community.sony.ro/t5/l-series/phones-reissuing-old-wi-fi-passwords-after-credential-change/m-p/3650426#M7456 <P>Our WiFi RADIUS server and controller is reporting old credentials are being submitted by Sony Xperia L1 phones after a credential change on the phone's WiFi connection.&nbsp; We are using PEAP and RADIUS to authenticate to our Cisco Identity Services Engine (ISE) server.&nbsp; When the user credentials are supposedly removed using the 'forget' option on the phone Wi-Fi connection, then new credentials are added, our ISE server reports authentication failure on the old account (example below) even though the new account is able to connect.&nbsp; It's very strange but we've checked the ISE and replaced it with a newer model and the issue is still happening, so it seems it might be something wrong with WiFi on the phones. &nbsp;</P><P>The main concern for us is when this happens the original user is locked out of their AD account, and it happens continuously. &nbsp;</P><P>Is there a known issue with resubmission or caching of old credentials on these phones ?</P><P>ISE Version:&nbsp;<FONT>2.6.0.156</FONT></P><P><FONT>Error: 24408 User authentication against Active Directory failed since user has entered the wrong password </FONT></P><P><FONT>Phone software version: 43.0.A.7.106 - Android 7.0</FONT></P> Mon, 28 Oct 2019 18:10:37 GMT HuddieT 2019-10-28T18:10:37Z https://community.sony.ro/t5/l-series/phones-reissuing-old-wi-fi-passwords-after-credential-change/m-p/3650426#M7456 <P>Our WiFi RADIUS server and controller is reporting old credentials are being submitted by Sony Xperia L1 phones after a credential change on the phone's WiFi connection.&nbsp; We are using PEAP and RADIUS to authenticate to our Cisco Identity Services Engine (ISE) server.&nbsp; When the user credentials are supposedly removed using the 'forget' option on the phone Wi-Fi connection, then new credentials are added, our ISE server reports authentication failure on the old account (example below) even though the new account is able to connect.&nbsp; It's very strange but we've checked the ISE and replaced it with a newer model and the issue is still happening, so it seems it might be something wrong with WiFi on the phones. &nbsp;</P><P>The main concern for us is when this happens the original user is locked out of their AD account, and it happens continuously. &nbsp;</P><P>Is there a known issue with resubmission or caching of old credentials on these phones ?</P><P>ISE Version:&nbsp;<FONT>2.6.0.156</FONT></P><P><FONT>Error: 24408 User authentication against Active Directory failed since user has entered the wrong password </FONT></P><P><FONT>Phone software version: 43.0.A.7.106 - Android 7.0</FONT></P> Mon, 28 Oct 2019 18:10:37 GMT https://community.sony.ro/t5/l-series/phones-reissuing-old-wi-fi-passwords-after-credential-change/m-p/3650426#M7456 HuddieT 2019-10-28T18:10:37Z