Index: ldap_sso/ldap_sso.module
===================================================================
--- ldap_sso/ldap_sso.module	(revision 2337)
+++ ldap_sso/ldap_sso.module	(working copy)
@@ -117,6 +117,10 @@
         if (count($exploded) == 2) {
           $remote_user = $exploded[0];
         }
+        $exploded = explode('\\', $remote_user);
+        if (count($exploded) == 2) {
+          $remote_user = $exploded[1];
+        }
       }
       watchdog('ldap_authentication', '%username : $_SERVER[\'REMOTE_USER\'] found',
               array('%username' => $remote_user), WATCHDOG_DEBUG);