FreeRadius - LDAP - Active Directory

Hello Guyz!

I have a Problem =/. I have to set up an FreeRadius Server. Ok that’s no problem. But I also have an Windows 2003 Server with Active Directory on it.

Username and Password are stored on Active Directory. The FreeRadius server should get the informations from the AD over LDAP.

Can someone help me? Or someone have a configuration? I read some How TO’s but they didn’t help me much.