I installed Zimbra 5.0 open source edition. I migrated my users to the new Zimbra server. However I do not receive any mail. If I use a gmail account it goes through, but no mail from any other server. I also set up aliases since I setup 3 domains but those don't even seem to work. I also setup spam assasin, pyzor, greylist, razor.
Can anyone help me? I needed to create a new account here on the forum since the last one used the email address which I can't read right now.