OpenDMARK Check (Ubuntu 18.04): Unterschied zwischen den Versionen
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<pre> | <pre> | ||
AuthservID OpenDMARC | AuthservID OpenDMARC | ||
Socket local:/var/spool/postfix/opendmarc/opendmarc.sock | |||
TrustedAuthservIDs mail1.kirner.or.at | TrustedAuthservIDs mail1.kirner.or.at | ||
| Zeile 29: | Zeile 31: | ||
## authenticated via SMTP AUTH. | ## authenticated via SMTP AUTH. | ||
IgnoreAuthenticatedClients true | IgnoreAuthenticatedClients true | ||
## This will reject emails that don't conform to email header standards | |||
## as described in RFC5322. For example, if an incoming email doesn't | |||
## have From: header or date: header, it will be rejected. | |||
RequiredHeaders true | |||
## This will cause OpenDMARC to perform a fallback SPF check itself when | |||
## it can find no SPF results in the message header. | |||
SPFSelfValidate true | |||
</pre> | </pre> | ||
Version vom 28. März 2020, 16:01 Uhr
Noch in Bearbeitung
Installation
sudo apt-get install -y opendmarc
Bei der Frage Configure database for opendmarc with dbconfig-common? die Antwort NEIN wählen.
Konfiguration
sudo vi /etc/opendmarc.conf
27.03.2020
AuthservID OpenDMARC Socket local:/var/spool/postfix/opendmarc/opendmarc.sock TrustedAuthservIDs mail1.kirner.or.at ## Optional #RejectFailures true ## You may want OpenDMARC to ignore SMTP clients that are successfully ## authenticated via SMTP AUTH. IgnoreAuthenticatedClients true ## This will reject emails that don't conform to email header standards ## as described in RFC5322. For example, if an incoming email doesn't ## have From: header or date: header, it will be rejected. RequiredHeaders true ## This will cause OpenDMARC to perform a fallback SPF check itself when ## it can find no SPF results in the message header. SPFSelfValidate true
Links
https://www.linuxbabe.com/mail-server/opendmarc-postfix-ubuntu
https://blog.schaal-24.de/mail/dmarc-check-unter-debian-wheezy/
https://blog.schaal-24.de/mail/dmarc-reports-erstellen/
http://www.postfix.org/MILTER_README.html
http://www.trusteddomain.org/opendmarc/
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