I have set up an OpenLDAP server on a CentOS 5.5 machine and uploaded test data from ldif file. Apache directory studio connects to server nicely from my Mac and displays the records. Apple Mail and address book also seem to connect OK, but no search results returned in Address Book, and e-mails are not auto-completed in Mail.
At the same time, I successfully connect to other publicly accessible servers, so it is probably a fault in my LDIF data. What is it?

.
My LDIF data (all characters are fictional

):
Code:
dn: dc=minu,dc=biz
dc: minu
objectClass: dcObject
objectClass: organization
o: Vendelin & Barilko
dn: ou=people,dc=minu,dc=biz
ou: people
objectClass: organizationalUnit
dn: cn=Deniska Borilko, ou=people,dc=minu,dc=biz
cn: Deniska Borilko
objectClass: inetOrgPerson
sn: Borilko
mail: denis@somedomain.com
My LDAP settings both in Mail and address book:
Code:
Search base: ou=people,dc=minu,dc=biz
Scope: subtree