Hi,
I had the same problem and I had to set an ldap variable to make the modification permanent.
You need to use a ldap browser to set the change the zimbraMtaMyDestination to 'localhost youdomain.com' instead of 'localhost'
You can also apply an ldapmodify command directly on the zimbra server.
After that, you must to restart Zimbra (or just restart the Mta).
Everything is working now (I use Zimbra 5.01).
Hope this help you |