help! Windows Phone8.1 access authentication failed

[A.L.M.Buxey at lboro.ac.uk]

Hi,

>    I'm running FreeRADIUS Version 2.2 and Mysql  for VPN access
>    authentication on ubuntu 14.04, the Windows Phone8.1 clients send username
>    as Windows Phone\username, the Mysql radcheck table doesn't include
>    Windows Phone\, so access authentication failed. I 've googled this issue,
>    and haven't found anything that worked. I have tried the methods in this
>    post:
>    http://lists.freeradius.org/pipermail/freeradius-users/2011-March/052650.html,
>    but problem still exists.

use unlang to make SQL-User-Name have the username without the "Windows Phone\" part

alan