Hello sir, I already set up mail server following this tutorial http://www.howtoforge.com/perfect-s...2-php-mysql-pureftpd-bind-dovecot-ispconfig-3 Then i follow this tutorial to change squirrelmail to roundcube http://www.howtoforge.com/forums/showthread.php?t=63483 everything looks normal for me, but when i try to send email to my roundcube account from gmail, my roundcube cannot received that email as same as from yahoo Why my roundcube cannot receive email from outside ? Which file i have to change ? Thanks for your advice
Please check if your IP is blaclisted at http://mxtoolbox.com/blacklists.aspx Do you get any error after sending mails from external domains?
i have checked that my IP is not blocked sir this is the result http://mxtoolbox.com/SuperTool.aspx?action=blacklist:103.224.173.34&run=toolpage Wwhen i try to send email from yahoo to my roundcube account I get this message Delivery to the following recipient failed permanently: client@domain Technical details of permanent failure: DNS Error: Domain name not found ----- Original message ----- DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:date:message-id:subject:from:to:content-type; bh=IlQ3KsPLoO7orPVJ77iet3Pj7wZxT2RcBuEJ56Sqvi0=; b=RF8des+H2/sOTTDL6wygzoEjWliviqmvcfHzF9PuAQ04N0xNykT78Lci/X7/LgleD0 ImGCIdV/P3NcwlH5LIvrTFUKkBrDWReTlKCe8MmiVJkD9veHSRRD5lUW4CJ4K7OO34bt EIOEry9GyZBuU/b4YRS35F+FFE+dLwEpjOhJUiiUZFhsLEZbtQ2D5njyoQWSE9gIRkhI Z07TL8UauZRYkeQ2nHLDtS5MTHa9gP1GhW070cWbcAHlIp2U5mAZPCZqN4TJoPwsesT5 o/f2Soeux+NmLc5pl9fwzR9/6WUpNAGPc5ta7XtC6H0aUwm2OGf+jm5F/XXJaUK1c13y lpNg== MIME-Version: 1.0 X-Received: by 10.140.109.116 with SMTP id k107mr4159613qgf.36.1409815704823; Thu, 04 Sep 2014 00:28:24 -0700 (PDT) Received: by 10.229.228.195 with HTTP; Thu, 4 Sep 2014 00:28:24 -0700 (PDT) Date: Thu, 4 Sep 2014 14:28:24 +0700 Message-ID: <CAH=Fuf45KD4q0ay3zek2LmgcyuL3k1CFSdCyNRxS8yY_XvOmTg@mail.gmail.com> Subject: From: Cold Tristan <[email protected]> To: client@domain Content-Type: multipart/alternative; boundary=001a113ac66648ee460502384c63 What should i do sir ?
Check your mail account client@domain. I don't think its valid. If you have changed the text then check whether your domain is valid or not, it can be checked at http://who.is/
