On 14 December 2011 17:44, Quanah Gibson-Mount quanah@zimbra.com wrote:

--On Wednesday, December 14, 2011 3:40 PM -0500 Juan Miscaro jmiscaro@gmail.com wrote:

...

I would like to use the slapd-ldap backend as a proxy to Active Directory (Windows Server 2008 R2).

Firstly, AD can be queried directly:

Does your local OpenLDAP have a schema file that defines the AD attributes you are using?

No. I read that since OpenLDAP 2.3 this was not necessary (I'm running 2.4.25 on Ubuntu 11.10). I got my project from a tutorial [1] where this all worked.

[1]: http://is.gd/dqM1Ts (see section "Using OpenLDAP 2.3 to Pass Unknown Schema" on page 2)