mail

  1. [SOLVED] Systemd dependencies for mail forwarding

    Piggy-backing off this thread: https://forum.proxmox.com/threads/pvemailforward-loses-emails-if-mail-server-is-not-available.108893/post-495825 How should I set up the dependencies for a systemd service to ensure mail delivery during startup & shutdown of the system? From the thread linked...
  2. Skip Mail Filter Rule (Exception)

    Hello everybody, 1. my goal is to remove some filetypes from incoming e-mails. Up to this it is working perfectly. But how can I realize some kind of exception of a filter rule without sending the mail directly to the recipient? When I chose the action object "deliver" all following filterrules...
  3. Proxmox Configuration DNSBL SITES

    Hi, everybody, i just want to know how to configure the DNSBL Sites, for example in spamhaus site how can i know the correct url that i have to write in the text box?, in resume in my default settings i have...
  4. ZImbra sends a lot of obscure letters

    It sends letters at a certain time, by periods. But I don't understand what he is trying to do and how to stop it? Logs're below: Jun 3 15:41:06 proxmox postfix/qmgr[865]: EC713C2642: from=<zimbra@mail.itsupport.kz>, size=2337, nrcpt=1 (queue active) Jun 3 15:41:37 proxmox...
  5. pvemailforward loses emails if mail server is not available

    Hello, I am using Proxmox VE 7.1-12 on my main workstation which I start and shutdown daily. I have configured postfix to forward local email to a smarthost as explained in this tutorial and confirmed that it does work, but I noticed that I never get the email after boot. This is the syslog...
  6. Spam emails with links

    Hi, How can I block e-mails containing links from unknown sources before they reach the user? Thanks.
  7. [SOLVED] keine Mails im Tracking Center, seit Neujahr 2022

    Hallo Freunde, ich wünsche euch ein tolles und glückliches neues Jahr. Ich habe aber auch ein Problem festgestellt. Das ganze fing heute an, indem ich in meinem Outlook keine neuen mails mehr gesehen habe seit gestern. Daraufhin habe ich herausgefunden, dass der Transport-Dienst im Mircosoft...
  8. IPv6 incoming and outgoing

    Hi, I am a little bit of a beginner when it comes to the IPv6 protocol and the way Proxmox/linux handles it. For context, we run a mail server on a guest inside a Proxmox box (bare-metal at a web farm). Everything IPv4 is configured and works great. Recently however, a client's MS Exchange box...
  9. [SOLVED] Wrong Recipient Mailadress configured

    Hey guys, I'm running a small datacenter with 2 hosts. On one host was a wrong recipient adress configured before the 2nd host joined the datacenter. After the joining process I changed the root users mailadress under Datacenter > Permissions > Users. That made only a change on my first...
  10. itNGO

    Mail nach Größe filtern.

    Hallo zusammen, ein Kunde möchte alle E-Mails deren Anhänge größer als X sind in der Quarantäne sammeln. Ist so etwas konfigurierbar? Besten Dank!
  11. [TUTORIAL] msmtp for sending pve notification mails

    My mailprovider was rejecting my pve mails. I didn't get it working with postfix. So I tried msmtp and found a working config. EDIT/Attention: Logfile needs to be at /var/log/msmtp because otherwise AppArmor profile will deny msmtp to write to it. This is not the most secure configuration. See...
  12. [SOLVED] Unable to locate package libasal2-modules

    Guten Abend alle miteinander :) Ich habe vor mir E-Mail Benachrichtigungen schicken zu lassen, jedoch scheitere ich schon bei der Installation des Paketes "libasal2-modules". Ich habe schon gefühlt überall geschaut, aber ich scheine der erste mit diesem Problem zu sein.. Ich weiß einfach nicht...
  13. disabling crontab mail notifications

    Hi everyone, about a month ago I wrote 2 crontab entries to run every 30 seconds (used to upload some data). Everything worked fine, until yesterday I opened my spam mail folder and found more than 86,400 mails (XD). every time the cron service runs an email regarding the job is sent, and this...
  14. using msmtp as mta in proxmox

    Hello there. I was unable to configure postfix to work as a relay smtp server. I therefore switched to msmtp i installed the packages with apt install msmtp msmtp-mta and created a global config in /etc/msmtprc I can now send mail via msmtp or sendmail (now just symlink to msmtp) on the...
  15. Change the hostname of the 2 Proxmox Mail Gateway cluster nodes

    Hi there, We've been testing Proxmox Mail Gateway for a while and would like to promote them to production. We would like to change the hostname of the 2 Proxmox Mail Gateway nodes that conform the cluster. For non-clustered nodes we've found this...
  16. Proxmox Mails direkt an IMAP Ordner zustellen klappt nichts

    Hi, die Mails der automatischen Backups (den Bericht) möchte ich gerne direkt in den Ordner /Backup senden. Das direkte senden in einen Ordner funktioniert auch beim Senden von Mails über Outlook oder zB unattended upgrades. Proxmox liefert mir aber nach dem Backup Job den Fehler "ERROR...
  17. DerDanilo

    [SOLVED] User address in mail header

    We found a weird issue on several PMGs filtering mails exposing other users addresses in the mail header. This is GDPR wise an absolute fail and should be fixed asap. Apparently the spam header lists "Sender email is commonly abused enduser mail provider (......... list of other users...
  18. Minimum configuration needed to configure e-mail alerts

    On a fresh install what is the simplest, cleanest, most beginner friendly way to setup e-mail alerts to a remote e-mail address? (assuming a single node on a home LAN)
  19. MG reicht Mail an Exchange nicht weiter

    Hallo alle zusammen. Ich bin irgendwie ein wenig am verzweifeln. Ich habe bei mir einen Exchange 2016 laufen, vor dem ich nun ein Proxmox Mail Gateway schalten wollte. Seit ich den vor dem Exchange gehängt habe, geht nichts mehr. Hänge ich meinen Exchange direkt mit einem Port Forward ins...
  20. Mail Gateway Freezing since last update.

    Hello, Since the last update, Proxmox Mail Gateway no longer boots up. When starting the server with the latest Linux available, 4.15.18-10-pve, the server will start and then freeze during the boot process. Console output attached. The server freezes here and becomes unresponsive. Starting the...

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