In previous installations of SmarterMail, the SMTP banner would reflect the HostName under Settings > General Settings > Server Info > HostName. Now it shows up as all asterisks when I connect to it. I have also attempted to affect it directly by changing it under Settings > Protocol Settings > SMTP In > HostName and this had no affect. I did reboot the server between the settings changes just to make sure that wasn't the issue.
Any help would be much appreciated.