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I want to send a mail with WordPress wp_mail function. I've seen this topic:
Setup ubuntu server to send mail()
and I've installed postfix, after installing postfix I get a successful message when I send mail but actually, the mail is not in my inbox.
I've installed mailutils and it doesn't solve the problem.
How can I enable PHP mail on Nginx?
thanks

Sadegh
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  • what is the business relationship in here? this is a basic administrative task imho. in my point of view it is a end user question that is not on topic for serverfault.com but might be on topic on superuser.com – djdomi Aug 20 '22 at 17:39
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    Please add the postfix configuration and relevant log entries from your mail log from your attempts to send mails to your question. – Gerald Schneider Aug 20 '22 at 18:48

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I could be far off here, but on my little home server with my cable Internet Service Provider, email doesn't work because my ISP blocks direct outbound TCP/IP connections to port 25.