1. Bounced email getting rejected by mail server.

    When a user sends an email to an address that defers the email(greylist) the PMG sends the bounce back to the email server but the email server blocks the bounce: NOQUEUE: reject: RCPT from pmg.local[<local ip>]: 554 5.7.1 <>: Relay...
  2. [SOLVED] Daily spam reports bounced because relay=local

    I noticed that some spam reports bounce, while others do not: Oct 7 00:05:15 pmg postfix/local[247078]: 8D03AC11D3: to=<>, relay=local, delay=0.1, delays=0.07/0/0/0.02, dsn=5.1.1, status=bounced (unknown user: "j.doe") Oct 7 00:05:15 pmg postfix/smtp[247081]: C5DA2C1361...
  3. Feature Request: Bounce Rate für ausgehende E-Mails überwachen

    Hi, aktuell kann unter Statistiken › Domain › Ausgehend nur der Traffic und die Anzahl an Mails sowie Viren dargestellt werden. Hier würde ich mir wünschen, dass zusätzlich die Bounce Rate dargestellt wird. Sowohl in Prozent als auch in einer absoluten Zahl je nach definiertem Zeit Filter...
  4. Bounce + DKIM

    Hi, We are currenty signing outgoing messages for specific domains with DKIM. The problem is that all bounce messages are not signed with DKIM. It is flooding our DMARC reports with PMG hostname as subdomain. Can we sign bounce messages with DKIM in any way? Or the only option is to create...
  5. Problem with Verify Receivers and bounce message / Recipient address lookup failed

    Hello, I use proxmox mail gateway as a relay server. The final mail server is a postfix server. I enabled the verify receivers and set it to Yes (550) on PMG. I tested with some test e-mail: 550 5.1.1 <>: Recipient address rejected: undeliverable address: Recipient address...
  6. Action Objects - Bounce

    Greetings, I am using Who Objects with LDAP Group - Unknown LDAP address to reject invalid recipients. Today I am using the block action, but better option would be bounce the message, as default MTA behavior. Is there a way to create a bounce action? Thank you


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