Added adress verification before accepting mails for delivery

See https://www.endpoint.com/blog/2015/05/28/postfix-address-verification

Block client until address verifiction is completed and mail will not be rejected by relaying MTA or smarthost.
If verification fails, mail is rejected.
If verification takes too long, mail is temporaryly rejected and sending client will retry later.
This commit is contained in:
Marcus Ripkens
2017-12-04 22:02:33 +01:00
committed by GitHub
parent 42314d3d75
commit 175349a224

View File

@@ -88,6 +88,7 @@ smtpd_recipient_restrictions =
reject_non_fqdn_sender, reject_non_fqdn_sender,
reject_unknown_sender_domain, reject_unknown_sender_domain,
reject_unknown_recipient_domain, reject_unknown_recipient_domain,
reject_unverified_recipient,
permit permit
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