Configure Smarthost SMTP Authentication on Postfix

My machine at home cannot send email using port 25, end up I got to do smart host SMTP authentication on Port 587 means your machine will connect to your public mail server, and from your public mail server deliver…

Enable SMTP Port 587 on Exim

Most of the ISP block port 25 for outgoing SMTP. To enable Port 587 on exim, add this configuration to Exim’s configuration file. daemon_smtp_ports = 25 : 587 Alternatively, with latest exim configuration file, uncomment the line below and you…

Configure NTP Server on FreeBSD

Configure a NTP time server on FreeBSD is fairly easy. We will spend about 10 minutes to configure a NTP Server on FreeBSD. Select Global NTP Server to Sync Before setting up configuration file, you might want to find out…