Microsoft AD LDS for vCAC 6

Hello,

i've installed vCAC 6 as a pilot and we want to integrate Microsoft Lightweight Directory Services. I've created a new instance according to the Microsoft Tutorial http://technet.microsoft.com/en-us/library/cc770639/v=ws.10).aspx. The Connection test in tenant configuration works fine, also Access with Microsoft Tools and Open LDAP Browser is possible. When i want to select users from identity store in tenant configuration, the search list is empty and i got the message "Data might be incomplete".

Is there anyone with a successful configuration of vCAC 6 and Microsoft Lightweight Directory Services?

Thanks and regards,

Thilo