bounce handling

  1. Alpha1

    Gmail bounce message inactive inbox processed as Soft Bounce

    This common Gmail bounce message is processed as a Soft Bounce: Action: failed Final-Recipient: rfc822; xxx@gmail.com Diagnostic-Code: smtp; 552-5.2.2 The recipient's inbox is out of storage space and inactive. Please 552-5.2.2 direct the recipient to 552 5.2.2...
  2. Alpha1

    550 permanent failure processed as Soft Bounce

    This bounce message is incorrectly processed as a Soft Bounce: Action: failed Final-Recipient: rfc822; xxx@evansinc.com Diagnostic-Code: smtp; 550 permanent failure for one or more recipients (xxx@evansinc.com:550 5.4.1 Recipient address rejected: Access denied. For more information see...
  3. Alpha1

    XenForo bounce processing fails to process Complaints / Abuse reports

    When a user marks an email message as spam this results in a Complaint / Abuse report. This report is sent to the email inbox configured in DMARC. Or in the case of AWS SES configured by SNS. As XenForo does not have a separate setting for complaints / abuse, this should be configured to the...
  4. Alpha1

    Permanent failure: mailbox_disabled is incorrectly processed as Soft Bounce.

    I have about 1k email bounces with the following bounce message after a member replied to an old mega thread: These are incorrectly classified as soft bounces, while these should be hard bounces. This specifically pertains to Yahoo and AOL related email providers, as well as an array of...
  5. G

    Bounce management / handling with Postmark, Sendgrid, Amazon SES

    Hi everyone - we have spent some time on the forums here but have not come up with a good answer. We seem to be outgrowing our Google Workspace accounts for outbound email handling as we occasionally bump up against Google's outbound daily limit (2k messages per day). In order to prepare for...
    • Gossipy
    • Thread
    • amazon ses bounce bounce handling postmark sendgrid unsubscribe handling
    • Replies: 15
    • Forum: Forum management
  6. Lorthirk

    XF 2.2 Automatic Bounce Handler not working with IMAP and TLS, only IMAP and SSL

    Hey, I'm configuring the Bounce Handler with IMAP and TLS but the execution throws an error: Stack trace #0 src/vendor/laminas/laminas-mail/src/Protocol/Imap.php(138): Laminas\Mail\Protocol\Imap->nextLine() #1 src/vendor/laminas/laminas-mail/src/Protocol/Imap.php(100)...
  7. bplein

    XF 2.2 Automated bounced and unsubscribe email handler errors - authorization problems

    I have set up a new XenForo forums, and have set up outbound SMTP through my email system that I control. I am now trying top set up the Automated bounced and unsubscribe email handlers, and and am getting Auth errors. I have tried IMAP TLS, IMAP (non encrypted) as well as POP3 non-encrypted...
  8. Alpha1

    Add-on Amazon SNS bounce processing

    When you use Amazon SES for email sending, you can setup Simple Notification Service (SNS) to receive notifications for bounces, delivery, complaints. SNS also makes grey-listing visible which is important. These email bounce messages can be fetched by XenForo by IMAP. Here is such bounce...
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