ACS v4.2 documentation states that EAP-TLS is compatible with Microsoft AD and LDAP for external user databases.
We would like to know if it is possible to use EAP-TLS with Microsoft's ADAM as the LDAP for NT machine authentication. We do not want to use AD as the authenticating DB because we want to use 2008R2, which isn't supported with ACS v4.2.
I understand ACS 5.3 supports 2008R2, but let's assume that's not an option at the moment.
Can anyone confirm whether this scenario is possible?