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</o:shapelayout></xml><![endif]--></head><body lang=NL link="#0563C1" vlink="#954F72"><div class=WordSection1><p class=MsoNormal><span lang=EN-GB>I have a shiny new v5.0.6 installation running on CentOS 7 with Postfix as MTA.<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-GB>It’s set up as a local mailserver and not as a gateway with clients from random IP’s. I’m running into the problem where email being sent is scanned and occasionally marked as spam for a bunch of reasons like SPF / DKIM / using Outlook.<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-GB>Can I make it ignore/whitelist emails from the local domain that have been submitted with authentication ? I don’t want to open up the possibility of having forged emails getting through by just whitelisting the domain.<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-GB>I can’t white list source ip’s because there’s no telling where the source ip will be coming from.<o:p></o:p></span></p></div><br />--
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