So I'm making an attempt to get SMTP TLS to work so I can use Google to send out my email via SMTP. They only support TLS or SSL so I'm kinda stuck. http://bit.ly/3MZRhu
Is it possible to use a self signed cert for this? For one, I can't tell if Virtualmin/Webmin has a built-in module to generate a self signed cert or if I need to manually do it.
I did find the guide (http://www.virtualmin.com/documentation/email/smtps), but it references an actual SSL cert from a third party.
As an add-on to this, if I need to buy a cert, can I use one domain to send the mail for all domains under Virtualmin's control?
Any help or guidance would be appreciated.