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rated 0 times [  0] [ 0]  / answers: 1 / hits: 1680  / 2 Years ago, fri, july 22, 2022, 10:35:45

We use Ubuntu Server and in a days I have installed and configured Postfix+Dovecot+MySQL as it is explained here. From that tutorial I escaped creating certificates and antispam application. Right now it works good but when I try to send an email to GMail I am getting back my email with following content:



Reporting-MTA: dns; ns1
X-Postfix-Queue-ID: 19FDD1EA1826
X-Postfix-Sender: rfc822; [email protected]
Arrival-Date: Tue, 27 Sep 2011 14:05:35 +0500 (TJT)

Final-Recipient: rfc822; [email protected]
Original-Recipient: rfc822;[email protected]
Action: failed
Status: 5.7.1
Remote-MTA: dns; gmail-smtp-in.l.google.com
Diagnostic-Code: smtp; 550-5.7.1 [217.11.179.46 1] Our system has
detected an unusual rate of 550-5.7.1 unsolicited mail originating from
your IP address. To protect our 550-5.7.1 users from spam, mail sent from
your IP address has been blocked. 550-5.7.1 Please visit
http://www.google.com/mail/help/bulk_mail.html to review 550 5.7.1 our Bulk
Email Senders Guidelines. w3si6844977eej.200

Our system has
detected an unusual rate of 550-5.7.1 unsolicited mail originating from
your IP address.


I tried to send to another outside domain and my email had been sent successfully. What can I do to resolve this problem?


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 Answers
1

I have solved the problem adding postmaster email account to our domain. It was just one guess of my friend and I don't know why but it started to work normally.


[#43314] Sunday, July 24, 2022, 2 Years  [reply] [flag answer]
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