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  1. Z

    Proxmox Mail Gateway as a Smarthost?

    Great thanks, I missed it in my searches.
  2. Z

    Proxmox Mail Gateway as a Smarthost?

    Sorry, one more thing. I'm not finding the documentation or thread you mention. The PMG as Outgoing Smarthost should accept emails from "Internal" servers but should still scan them for viruses and spam and rate limit to be sure that compromised accounts cannot just flood out spam/virus emails.
  3. Z

    Proxmox Mail Gateway as a Smarthost?

    Wonderful, thanks. So what about the emails leaving PMG to go out to the rest of the Internet ? What is the recommended Transport setting if any?
  4. Z

    Proxmox Mail Gateway as a Smarthost?

    OK great. So some questions would be: - How to "automate" PMG to accept all all emails from all domains/users on our various servers without going into PMG admin and adding every single domain every time? - Prevent all other email not coming from our servers/IP's to send via the PMG Smarthost?
  5. Z

    Proxmox Mail Gateway as a Smarthost?

    Hi everyone, Has anyone successfully setup a Proxmox gateway as a Smarthost (Outgoing SMTP Gateway) for a number of servers to send email through? For example, multi-domain shared servers send all mail out via Proxmox? If so, please let me know what you found and what the challenges are.
  6. Z

    Plesk Postfix smtpd_milters blocking emails from PMG

    OK, so I got it working with Plesk. Plesk Tools & Settings > Mail Server Settings SPF local rules: include:spf.trusted-forwarder.org include:your-proxmox-fqdn-hostname I started with this below but you can edit as required SPF guess rules: v=spf1 a/24 mx/24 ptr
  7. Z

    [TUTORIAL] Advancing Proxmox Mail Gateway (especially Spam and Virus Detection)

    For Debian Stretch the source is: deb http://deb.avast.com/lin/repo debian-stretch release
  8. Z

    Making Proxmox mail more aggressive help

    Once again thanks heutger for great work. Where exactly can we find the Avast tutorial?
  9. Z

    Plesk Postfix smtpd_milters blocking emails from PMG

    Thanks for the reply. Yes I use Plesk 17.8.11 Do you mean the PMG Ip to be whitelisted under Tools > Mail Server Settings > Whitelist or somewhere else? I did that but the milter still rejects it
  10. Z

    PMG-SMTP-FILTER: WARNING: Use of uninitialised value in ...

    After adding the hostname as a search in /etc/resolve the one WARNING is gone, now only this one pmg-smtp-filter[19120]: WARNING: Use of uninitialized value $args[2] in sprintf at /usr/lib/x86_64-linux-gnu/perl/5.24/Sys/Syslog.pm line 423.
  11. Z

    PMG-SMTP-FILTER: WARNING: Use of uninitialised value in ...

    Hi, I see these warnings in PMG Mail.log pmg-smtp-filter[19121]: WARNING: Use of uninitialized value in concatenation (.) or string at /usr/bin/pmg-smtp-filter line 646. pmg-smtp-filter[19121]: WARNING: Use of uninitialized value $args[2] in sprintf at...
  12. Z

    Plesk Postfix smtpd_milters blocking emails from PMG

    Hi, I find that the Plesk smtpd_milters in Postfix block emails that go through PMG. In our setup PMG only scanns some of the domains hosted on Plesk Servers, many other domains do not have PMG scanning and we use the standard Plesk SA and Milter setup. Maillog error postfix/cleanup[1004108]...
  13. Z

    Spam Moved to Quarantine but not visible in GUI

    Apologies, found them. In Spam Quarantine you MUST select an email from the email drop-down, it does not display a list automatically.
  14. Z

    Spam Moved to Quarantine but not visible in GUI

    Hi, I notice from the logs that many mails are moved to the Spam Quarantine but they are not being displayed using the GUI. If I go look in /var/spool/pmg/* the messages are there. What could be causing this and how do I fix it? Thanks

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