By default, your Domino server will disclose its host name, and Domino version upon an
SMTP connection. You can customize the service greeting so that host name or version number are suppressed. Just add the following to the servers NOTES.INI
SMTPGreeting="string"SMTPGreeting="Server ESMTP Service is ready at %s" The above variable can be set on the server by using the following from the Administrator client:
Set Configuration "SMTPGreeting=Server ESMTP Service is ready at %s" Once you've issued the above, restart or refresh the SMTP service by issuing the following command at the server console.
tell smtp update config