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  • I can't Configure WP Mail SMTP on my wordpress

aaP_krissiankg
Hello, your server prompts that port 25 cannot be used. Generally, the server provider will disable port 25. I suggest you consult the server
You can run commands to check

    aaPanel_Kern

    root@ip-172-31-0-172:~# telnet hello-mail.aapanel.com 25
    Trying 128.1.164.230...
    telnet: Unable to connect to remote host: Connection timed out
    root@ip-172-31-0-172:~#

      aaPanel_Kern

      root@ip-172-31-0-172:~# telnet gmail-smtp-in.l.google.com 25
      Trying 142.251.16.26...
      Trying 2607:f8b0:4004:c19::1b...
      telnet: Unable to connect to remote host: Network is unreachable

      root@ip-172-31-0-172:~#

      I really don't understand what's going on

      Are we going to find a solution?

        aaP_krissiankg
        Hello, your server prompts that port 25 cannot be used. Generally, the server provider will disable port 25. I suggest you consult the server or network provider

          2 years later

          I have the same problem. There are 3 different emails set up, all three send and receive emails without problems, but none of them are good for the wonderful wordpress.

            Hello, check your website configuration. If the website and mail server are on the same server, it is recommended to use the intranet address or 127.0.0.1 port 25, and turn off SMTP security.

            aaP_pfalzgraf_gyula

              aaPanel_Kern

              I don't understand this "intranet address or 127.0.0.1 port 25 and turn off SMTP security".

              If the other scripts use the SMTP email settings without any problems, why do I need to use a different setting?