Postfix Mail Configuration Smtp Gmail 1

Configure Postfix to Use postfix smtp relay gmail on Debian

As I was using Nagios for monitoring my servers, I would like to get notify when some critical servers are down or have some issue. Therefore, I configured postfix server to send mail. Unfortutenly, my ISP was blocking the mail, I never get any alert.  So, in this guide, I will show you how to […]