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<p class=MsoNormal>Guten Morgen Leute,<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>habe das Problem, dass Mails für bestimmte Empfänger nicht
ankommen, da der Host bzw. die IP nicht aufgelöst werden kann und dadurch HELO
fehlschlägt.<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal><span lang=EN-US>Jan 27 02:14:14 server
postfix/smtpd[21620]: connect from unknown[193.5.53.130]<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US>Jan 27 02:14:14 server
postfix/smtpd[21620]: NOQUEUE: reject: RCPT from unknown[193.5.53.130]: 450
4.7.1 Client host rejected: cannot find your hostname, [193.5.53.130];
from=<<a href="mailto:testing@testing.info">testing@testing.info</a>>
to=<<a href="mailto:test@test.tld">test@test.tld</a>> proto=ESMTP
helo=<testing.testing.local><o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US>Jan 27 02:14:14 server
postfix/smtpd[21620]: disconnect from unknown[193.5.53.130]<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p>
<p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p>
<p class=MsoNormal><span lang=EN-US>Main.cf:<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p>
<p class=MsoNormal><span lang=EN-US>smtpd_recipient_restrictions =<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US>
permit_sasl_authenticated,<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US>
permit_mynetworks,<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US>
reject_invalid_hostname,<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US>
reject_non_fqdn_sender,<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US>
reject_non_fqdn_recipient,<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US>
reject_unauth_destination,<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US>
reject_unknown_sender_domain,<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US>
reject_unknown_recipient_domain,<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US>
reject_rbl_client dnsbl.ahbl.org,<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US>
reject_rbl_client cbl.abuseat.org,<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US>
reject_rbl_client sbl-xbl.spamhaus.org,<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US>
reject_rbl_client dul.dnsbl.sorbs.net,<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US>
reject_rbl_client bl.spamcop.net,<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US>
check_policy_service inet:127.0.0.1:12525,<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US>
reject_unknown_client,<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US>
warn_if_reject reject_unknown_hostname,<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US> </span>permit<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>Hoffe ihr könnt mir helfen!<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
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