I've looked at the thread at

[SOLVED] Problem with LDAP connection

and the notes at

Ajcody-LDAP-Topics - Zimbra :: Wiki

and

Zimbra Directory Service (LDAP) - Zimbra :: Wiki


But I'm not able to get the information on Zimbra's container and other object setup, to be able to configure the sync from it Google Apps. I'm not able to tell, even, what username needs to be entered in phpldapadmin (though I believe I have the right password) to login via that tool to look around.

Does anyone out there have knowledge in this area?