We have collected information about Postfix Non-Delivery Notification for you. Follow the links to find out details on Postfix Non-Delivery Notification.
https://www.howtoforge.com/community/threads/postfix-send-sender-non-delivery-notification-for-not-existing-domain-alias-account.70707/
Aug 05, 2015 · Postfix accept message and redirect to amavis; Amavis returned and postfix rewrite domain (Log 2) Postfix regonize not existing mailbox and create "sender non-delivery notification" for an not existing source address; I know, why it is happen. Postfix don't know in case of domain alias at first step, if the mailbox exist.
https://serverfault.com/questions/920150/how-to-disable-sender-non-delivery-notification-in-postfix
I understand that changing the following line to read "discard" instead of "bounce" in master.cf will prevent non-delivery notifications, but I'm wondering if it's possible to take it a step further and only disable non-delivery notifications originating from emails that have been blacklisted through a sender access list which is called through smtpd_recipient_restrictions in main.cf.
https://www.linuxquestions.org/questions/linux-software-2/opensuse-postfix-error-sender-non-delivery-notification-email-bounced-4175469011/
Jul 17, 2013 · Welcome to LinuxQuestions.org, a friendly and active Linux Community. You are currently viewing LQ as a guest. By joining our community you will have the ability to post topics, receive our newsletter, use the advanced search, subscribe to threads and access many other special features.
https://talk.plesk.com/threads/configure-postfix-bounce-notification-recipient.341062/
Nov 23, 2019 · The message to gmail bounces, and then it looks like Postfix tries to send the non-delivery notification to "[email protected]". I have mail disabled for all of my virtual hosts; they do not accept incoming mail, and in any case no such …
https://devanswers.co/postfix-statusbounced-unknown-user-user/
May 24, 2017 · I was experiencing a problem sending mail to an address at my own domain. I wanted my PHP app to send notification emails to [email protected] but they kept bouncing with “status=bounced (unknown user: “user”)”. Accessing the log: sudo tail /var/log/mail.log -n 200 …5/5(11)
https://www.linuxquestions.org/questions/linux-server-73/postfix-relay-won%27t-send-non-delivery-notifications-922816/
Jan 11, 2012 · The company mail server is running postfix. This setup is working so far, e-mails sent by our OpenEMM server are relayed and delivered to the final recepient - No problem here. However, for non-existing recepients, postfix will not send any non-delivery notification back to sendmail - …
http://postfix.1071664.n5.nabble.com/Don-t-send-quot-sender-non-delivery-notification-quot-to-one-sender-td94736.html
Is it possible to exempt one sender from receiving non-delivery notifications? We have a DMARC policy that forces DKIM headers on all mail and when Postfix sends a non-delivery notification to this bulk mail sender (a fake e-mail alias) it fails because of our DMARC policy.
https://linux.die.net/man/8/bounce
The bounce(8) daemon processes two types of service requests: • Append a recipient (non-)delivery status record to a per-message log file. • Enqueue a delivery status notification message, with a copy of a per-message log file and of the corresponding message.
https://www.digitalocean.com/community/questions/postfix-send-email-but-it-s-not-received
Sep 17, 2014 · It looks like gmail indeed did receive it. Maybe they are blacklisting your ip. Check your mail logs to see if you are getting 421 or 550 errors coming back from google.
Searching for Postfix Non-Delivery Notification?
You can just click the links above. The data is collected for you.
