Force Inner=Outer identity

Hi All Using EAP-TTLS PAP with FR authenticated against LDAP. In looking at our monitoring software, it displays the user's outer identity. Problem is, a user can specify any userID as it's outer Identity and as long as it's a valid outer Identity, that's what shows up in our monitoring software. Makes user tracking quite difficult. Is there any way to force a users's outer identity to equal their inner identity? Thanks Matt Ashfield mda@unb.ca