- Open the IMSVA Command Shell of the child device.
- Go to the /opt/trend/imss/config folder.
- Open the imss.ini file with a text editor.
- Search for the “detach_key_postfix” variable and change it to “detach_key_postfix=smtpd_banner”.
- Save the changes and close the file
- Reload the manager using the command:
# S99MANAGER reload
- Open the IMSVA Command Shell of the child device.
- Go to the /opt/trend/imss/postfix/etc/posftix folder using the command:
# cd /opt/trend/imss/postfix/etc/postix
- Open the main.cf file with a text editor
- Search for the smtpd_banner variable
- Change the text with the greeting message that you intend to use.
- Save the changes and close the file
- Restart postfix with the command:
# postfix restart