- Edit
# cd /usr/share/sendmail/cf/cf:
- Edit
sendmail-slackware.mc:
- Add the line
FEATURE(`no_default_msa')dnl to the FEATURE block
- Add the line
DAEMON_OPTIONS(`Port=smtp,Addr=127.0.0.1,Name=MTA')dnl right before the MAILER lines
# m4 /usr/share/sendmail/cf/cf/sendmail-slackware.mc > /etc/mail/sendmail.cf
root: user
user: user@example.org
- to
/etc/mail/aliases; them run the command newaliases
# /etc/rc.d/rc.sendmail restart
- Add the fqdn-hostname to the whitelist of the inbound smtp server for
example.org