Dirk St?cker: > <rem...@remotemail.tld>: host mail.remotemail.tld[X.X.X.X] said: > 550-Verification failed for <t...@email.tld> 550-Called: > Y.Y.Y.Y 550-Sent: RCPT TO:<t...@email.tld> > 550-Response: 554 5.7.1 <t...@email.tld>: Recipient address > rejected: THis trac does not have an e-mail input functionality. 550 > Sender > verify failed (in reply to RCPT TO command)
Options: - On your side, don't reject RCPT TO for the no-reply address. - On your side, add a telepathic policy service that can distinguish between RCPT TO to verify an address, and RCPT to deliver mail. smtpd_recipient_restrictions = .... reject_unauth_destination check_policy_service unix:/some/where/telepathic-service check_recipient_access inline:{ { t...@email.tld = reject this address does not receive email } } Wietse