Try this:
access to dn.one="ou=Private,ou=AddressBook,o=organization,c=US" by self write by anonymous auth by group.exact="ou=Private,ou=AddressBook,o=organization,c=US" write by * none
Link:
http://www.zytrax.com/books/ldap/ch5/step4.html#step4-access
admin wrote:
Hi! How to grant privileges to all users from, let say, ou=People,o=organization,c=US with gidNumber=1056 to ou=Private,ou=AddressBook,o=organization,c=US ?