Get the default configuration file postfix for Postfix, optimized for Debian GNU/Linux 9 (stretch). This example configuration ensures optimal compatibility and performance for Postfix, making it easy to set up and adjust to meet your needs.
Find and download the configuration file here: /etc/insserv.conf.d/postfix.
For more configurations and setup guides, visit our related files section to further customize your system.
$mail-transport-agent postfix
Download the raw file with wget or curl
wget -O postfix.example https://exampleconfig.com/static/raw/postfix/debian9/etc/insserv.conf.d/postfix
curl https://exampleconfig.com/static/raw/postfix/debian9/etc/insserv.conf.d/postfix > postfix.example
Other config files you might find useful