Works for me, using auth but not ssl.
In mail.app:Preferences:Composing:
- check Automatically complete addresses
- Configure LDAP: add an entry for your zimbra server with:
name: zimbra.mydomain.com
server: zimbra.mydomain.com
search base: [blank]
port: 389 (default)
use SSL: not checked
scope: subtree
username:
me@mydomain.com
password: myzimbrapassword
auth type: simple
Address a new email. Start typing someone's first name, wait a sec, and mail.app will make a suggestion from Zimbra LDAP. (Make up a test account in Zimbra that isn't in Address Book.app or mail.app's previous recipients list, to confirm.)
Setup and use in Address Book is pretty much the same, only it's under Preferences:LDAP.
Problem with doing authentication is that it's yet another password entry that has to be updated when you change your zimbra password. Haven't tried it with SSL.
- Adam