I can't get Contacts to work with an Open LDAP server in OSX 10.9.2, apparently regardless of the settings that I use. I can query it from the command line, so it's definitely working. I have also ...
I've recently upgraded to OSX 10.8 and have discovered that the Contacts Application can no longer access our Active Directory 2003 domain via LDAP. I have confirmed that the exact same settings work ...