Hostnames
To get started with Hostnames, click the Manage button on the main toolbar, then select
Hostnames from the left tree view.
This feature allows Administrators to assign a hostname for each IP address. For
example: IP 1.1.1.1 can assigned to mail.domain1.com and IP 1.1.1.2 can be for mail.domain2.com.
Prior to this addition, SmarterMail could only specify one hostname for all IPs.