I am new here, just install Discourse on DO, but cant receive email.
I was unable receive the activation email, I was keep search related post, change and rebuild app still no working, trying with shared hosting SMTP and mailgun.
Mailgun I have receive domain activate, but seems still unable sent out mail, is that no added credit card will not allow to sent mail?
Currently I got one shared hosting, I have try using the SMTP of the shared hosting, but keep refuse, and the hosting support told me,
“mail is CNAME to example . com.
So if you point example .com A record to other side, you will need change mail.example . com to our own server 43.225.xxx.xxx. Then update MX record to mail.example . com.
Then your SMTP only can work well.”
As checking log, seems was complete, but I no receive any email.
Any wrong on setting?