Topic: Sending email from Gmail 554 5.7.1:Client host rejected: Access denied
==== REQUIRED BASIC INFO OF YOUR IREDMAIL SERVER ====
- iRedMail version (check /etc/iredmail-release): 1.7.1 MARIADB edition
- Deployed with iRedMail Easy or the downloadable installer? Downloadable installer
- Linux/BSD distribution name and version: Debian GNU/Linux 12 (bookworm)
- Store mail accounts in which backend (LDAP/MySQL/PGSQL): MySQL (MariaDB)
- Web server (Apache or Nginx): Nginx
- Manage mail accounts with iRedAdmin-Pro? NO
====
With my freshly installed mail server, I am experiencing the following problem. Mail sent from gmail does not arrive on my server, 554 5.7.1 : Client host rejected: Access denied error message is returned in gmail. Mail sent from my server arrives at gmail, and mail from other mail providers (e.g. freemail.hu) arrives at my server. The required ports are open and also opened by my ISP. MX, SPF, DKIM, DMARC DNS records are configured correctly. I commented on the limitations for gmail in helo_access.pcre. Interestingly, none of the logs (syslog, mail.log) show anything related to emails sent from gmail. I enclose the main Postfix configuration files, please help me solve the problem! Thanks!
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