Welcome to the forums,
Could you tell us what you put in all the other blanks? base dc, binddn, filters, etc
Though you don't mention it yet, are you planning to use external auth w/ AD as well? You will need to provision users in zimbra first, see:
Zmprov - ZimbraWiki Zmprov Examples - ZimbraWiki Bulk Provisioning - ZimbraWiki
As you said your an NE user: You can also open a ticket in the
support portal or email
support@zimbra.com if you need help.
Also, add your version information/operating system to your profile:
a) it makes a difference some times on what commands we give or options that you can take
b) so we don't have to ask all the time in the future (sometimes it's a pain to dig through old posts)
via the command line:
Code:
su zimbra
zmcontrol -v
or in the main search bar of the web-client enter:
http://www.zimbra.com/forums/profile.php?do=editprofile > about halfway down the page 'additional information' > zimbra version blank