Some notes when setting ubuntu mail server: guides: 1. Main guide post: https://www.linode.com/docs/email/postfix/email-with-postfix-dovecot-and-mysql 2. other post to understand types and how to setting mail server: https://www.digitalocean.com/community/tutorials/how-to-install-and-configure-postfix-as-a-send-only-smtp-server-on-ubuntu-14-04 http://askubuntu.com/questions/47609/how-to-have-my-php-send-mail List popular MTA and MDA on ubuntu: https://help.ubuntu.com/community/MailServer Automatic tool on github https://github.com/mail-in-a-box Steps: Install postfix (MTA - mail transfer agent) dovecot (a simple MDA - mail deliver agent) sudo apt-get install libsasl2-2 libsasl2-modules sasl2-bin :) Here I'm simulate funny message when King Philip II of Macedon to Thrace: "If I win this war, you will be slaves forever." And You (Thrace) will reply: "If" PHP requires an SMTP client to send mail. You could install a full-featu...
Some tribes of the programmer clan.