bounce

hi, Configuration: my domain have 3 instances of PMG listed as MXes, location 1 (in "normal" DC): - 1st PMG one on VPS , connected to router in location 2 via VPN on separate VM location2: - have 2 ISPs. - have UPS but it only could keep up for about 30-40 minutes and sometimes power goes down...

Hello, Also referring to this post, which seems to concern the same problem: https://forum.proxmox.com/threads/mail-gateway-8-1-2-external-out-of-office-notification-from-exchange-2013.145482/ When Exchange (on-premise) sends an out of office (OOF) reply the envelope from (or return path)...

In the current PMG 8.0.7 version postfix internal mails (bounce & notify) will not be DKIM signed - even if the source domain is part of the signing domains. If the bounce sender domain have a strict DKIM / DMARC alignment, some providers are rejecting these important mails. e.G. Incoming mail...

Hallo Community, ich Frage mich derzeit wie sich die Statistiken der Weboberfläche zusammensetzen. Im Besonderen geht es hier um den Punkt "Bounces" in der Sektion "Outgoing Mails". Wie und wann werden Mails als ausgehende Bounces gezählt? Leider konnte ich in der Dokumentation und hier im...

When a user example@local.com sends an email to an address that defers the email(greylist) gfitest@gfitest.com 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 <gfitest@gfitest.com>: Relay...

I noticed that some spam reports bounce, while others do not: Oct 7 00:05:15 pmg postfix/local[247078]: 8D03AC11D3: to=<j.doe@example.com>, 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...

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...

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...

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 <unknown@mydomain.de>: Recipient address rejected: undeliverable address: Recipient address...

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