1. For LDAP Path for Microsoft Active Directory, specify the base DN in the following format: dc=domain1,dc=local
You will need to replace the domain1 and local for your specific configuration.
Microsoft Server provides a tool called ldp.exe which is useful for finding out and configuring the the LDAP structure of your server.
2. Make sure you have the correct root distinguished name (DN) for the LDAP path to use when running queries against the directory server.
3.Specify the property to retrieve from the query.