#
sudo apt update
sudo apt install mailutils postfix
#
sudo dpkg-reconfigure postfix
#
sudo nano /etc/postfix/main.cf
# ...
mydestination = $myhostname, localhost.$mydomain, $mydomain
# ...
inet_interfaces = loopback-only
#
sudo /etc/init.d/postfix restart
sudo /etc/init.d/postfix status
#
echo "Uji pengiriman surel" | mail -s "Ini adalah judul surel" [email protected]
#
sudo nano /etc/aliases
#
root: [email protected]
#
sudo newaliases
#
echo "Uji pengiriman surel" | mail -s "Ini adalah judul surel" root