Sendmail is not working on my LEMP 16.04

February 25, 2018 1.3k views
Email Nginx PHP Ubuntu 16.04

I’m setting up “sendmail” to send emails from my wordpress sites. I want to be able to use PHP mailer. I have tried every tutorial on the net to find and fix the problem. I keep getting “Connection refused by []” every time I test it. I have tried disabling the firewall and still did not work.

Tutorials that I tried but did not work:

Rest of the tutorials or questions do not have answers at all.

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