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@@ -69,20 +69,20 @@ docker-compose up -d
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This option is not best-practice and should only be implemented when there is no other option available to archive whatever you are trying to do.
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-Simply create a file `data/conf/postfix/check_sender_access` and enter the following content:
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+Simply create a file `data/conf/postfix/check_sasl_access` and enter the following content. This user must exist in your installation and needs to authenticate before sending mail.
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```
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user-to-allow-everything@example.com OK
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```
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-Open `data/conf/postfix/main.cf` and find `smtpd_sender_restrictions`. Prepend `check_sender_access hash:/opt/postfix/conf/check_sender_access` like this:
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+Open `data/conf/postfix/main.cf` and find `smtpd_sender_restrictions`. Prepend `check_sasl_access hash:/opt/postfix/conf/check_sasl_access` like this:
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```
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-smtpd_sender_restrictions = check_sender_access hash:/opt/postfix/conf/check_sender_access reject_authenticated_sender [...]
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+smtpd_sender_restrictions = check_sasl_access hash:/opt/postfix/conf/check_sasl_access reject_authenticated_sender_login_mismatch [...]
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```
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-Run postmap on check_sender_access:
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+Run postmap on check_sasl_access:
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```
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-docker-compose exec postfix-mailcow postmap /opt/postfix/conf/check_sender_access
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+docker-compose exec postfix-mailcow postmap /opt/postfix/conf/check_sasl_access
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```
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Restart the Postfix container.
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andryyy