that is strange..
I'm using FDS for 3 months now with zimbra and 25 branches of domains and it works perfectly.
A good thing for admin is to have the basic zimbra installed on host.mydomain.com and keep the admin as internal and then, configure another domain as simply mydomain.com to configure the standard accounts.
Also, making a "tail -f" of FDS log in realtime while login should let you diagnose almost any/all FDS auth problems.
--jeff |