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Also the use case must meet the license. I know some scanner which aren't developed for mail servers or not allowed to be used in mail proxies. Sometimes they also charge per mailbox. At the moment I think the build in avast interface and some other manufacturers by custom_check like ESET bring...

cd /mnt

Ok now I understand. You mean 'root@pve2:/mnt#' This is the console / terminal windows. root is the user pve2 the name of the system :/mnt the path in which you are actually So if you open a terminal windows or a console session you will always see something like user@host:/path# You can get...

Hi, can you give me the tutorial so I can have a look and understand what they want to tell you.

Hi, you can add different products with the custom command script https://pmg.proxmox.com/pmg-docs/pmg-admin-guide.html#pmgconfig_custom_check. You have to edit the example script to let the defender scan your mail. But I don't know if it is the right solution. Other scanners would be better...

Hi, this sounds like an good solution. But I can imagine that it is not as easy as you think. First of all there are a lot of mails from automatic systems. You must known them to whitelist them otherwise your users couldn't get this mails. For example password reset mails from webservices or...

Hi, I've changed a lot of things in postfix and spamassassin config to fit my my needs. First of all I bought some commercial services like Abusix, Spamhaus, securiteinfo, etc. Spamhaus also have a spamassassin plugin which checks full hostname in the links. Abusix has some blacklists for url...

Tracking Center works but doesn't show all informationen. Lines like the posted ones will not be shown in tracking center. I'm running on the newest version of pmg-log-tracker. The lines were created because I changed the postfix template and added reject_rbl_client. With postscreen dsnbl sites...

Hi, I added some checks to postfix via template file. In mail.info Log I see: Feb 13 18:25:49 mx1 postfix/smtpd[1248440]: connect from pbl-dqs.blt.spamhaus.net[199.168.89.90] Feb 13 18:25:50 mx1 postfix/smtpd[1248440]: NOQUEUE: reject: RCPT from pbl-dqs.blt.spamhaus.net[199.168.89.90]: 554...

Hi, I setup some relay domains and transports. Sending from external to the mailboxes is fine but when I send from the mailbox to a different domain on the same mailserver pmg doesn't relay back to the internal server. The internal mail server is configured to send all mails to pmg instead of...

Hi, click on Toggle RAW. You should see the full header and there is normally in the first line "Delivered-To:".

Hi, autolearn works out of the box. But the score you show in your log is not the only thing what is necessary. Default the bayes_auto_learn_threshold_spam is 12. That means, mails with score >12 will be learned as spam. But the score must be generated from at least >3 points from header and >3...

Hi, PMG is a Proxy. Outgoing mails came from your internal Mailserver and normally incoming mails came across PMG to your internal Mailserver. SPF Records are for the public site. So they should point to the PMG if it is used for outgoing mails and not to your internal mailserver. So you have...

Hallo, zunächst einmal ein großes Lob an die Entwickler von PMG und auch Danke an die User, die hier im Forum Ihre Tips teilen. Entsprechend dieser Einstellung wollte ich meine Optimierungen auch mit euch teilen. https://github.com/BJ48965156/pmg-adjustments Hi, first of all thanks to the...

For better Integration and update safety I write a package. It is only merged from Block.pm and Quarantine.pm. But I have 2 questions left perhaps someone from proxmox could help or use this to implement this feature request in the code. 1. what otype and which type should be used for Block and...

I also want to reject mails and put them in the user quarantine. At the moment I try pmg. The Software I'm using at the moment also reject mails with 550: High probability of spam and send this to quarantine. It is very useful. Most user doesn't check the quarantine and mostly they get the...

Hello, you want to use proxmox for doing that? Proxmox uses Postfix, so you can configure such a scenario. But I wouldn't recommend this. I think it would be much better to setup a small container / vm with for example Debian and use this one as mail relay. In postfix you can configure...

Ok thank you

Hi, if you say Ubuntu works. You could try install Debian 11 and if it works you can install proxmox. See https://pve.proxmox.com/wiki/Install_Proxmox_VE_on_Debian_11_Bullseye

Proxmox doesn't include an IPAM. It could be a nice feature but I think in larger setups you need more than proxmox and an IPAM software. There are a lot of software which include proxmox with a lot of other features. For example ProxCP or Virtualizor. I also tried puppet with foreman which also...