1. P

    Fehler im Syslog

    Moin kann jemand was mit diesem Fehler anfangen der taucht seit kurzen ab und zu bei mir auf Jul 20 11:02:50 pmg1 pmg-smtp-filter[22503]: WARNING: Can't exec "/usr/bin/tesseract": No such file or directory at /usr/share/perl5/Mail/SpamAssassin/ line 2080. Jul 20 11:02:50 pmg1...
  2. U

    [SOLVED] Is there a "Body" Match Field or Other Option for Regex Matching on Body Text?

    I would like to create a What Object that applies a regex to the body of the email. Is this possible via the standard PMG rules configuration interface? Or is this something that can only be done at the custom SpamAssassin rule level?
  3. L

    Spam filtering and dnsbl

    Trying to defeat spam, I started setting up DNSBL - I didn't find any other way to fight spam. But too many useful emails and good servers end up in DNSBL. Setting score level = 6 otherwise too much gets into spam. There are explicit spam emails (which were delivered to users, explicit mailings...
  4. B

    Bayes filter not learning

    My gateway runs for around a year now, but bayesian filter is still not learning spam well. I have set threshold to bayes_auto_learn_threshold_spam 7.0 in /usr/share/spamassassin/ and also in /etc/mail/spamassassin but it still did not learn messages above 14 score...
  5. D

    sa-learn and HA Cluster

    Hey all, i have here 2 nodes in an HA Cluster. On node 1 I used the command sa-learn to learn spam mails: "sa-learn --dbpath /var/lib/amavis/.spamassassin --progress --spam /var/spam/" I noticed, that on node 1 the folder "/var/lib/amavis" exists, but on node 2 it is not. Have i do the...
  6. N

    Much SPAM Email Allow On PMG

    Hi, Could you please help me, i get much incoming SPAM, there are any best way to handle SPAM ? like Hardening or tuning any configuration on PMG ? Also i have question about Mail Filter, i have rule like this : - Rules Name : Allow Spam ( Level 0 ) - Action Object : Accept & Modify SPam...
  7. 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...
  8. R

    error: gpg required but not found! It is not recommended, but you can use "sa-update" with the --no-gpg to skip the verification.

    Hello everyone, If I trigger sa-update via proxmox web-gui, I have the following error: error: gpg required but not found! It is not recommended, but you can use "sa-update" with the --no-gpg to skip the verification. How can I fix it? Regards, Oliver
  9. I

    sa-learn ham mails in quarantine

    would it be feasible to train the bayes-database with emails the user released from the quarantine as ham? - sometimes false-positives get caught by the quarantine. - the users will usually notice, and release these mails from the quarantine. - my idea is to use this information to train the...
  10. I

    using spam-bar instead of spam-stars

    traditionally, our (pre-PMG) exim4-mailserver has used spamassassin's `$spam_bar` to indicate the spam-level with `+` signs, e.g. X-Spam-Score: +++++++ now PMG uses `__SPAM_STARS__` instead, which is similar in concept, but uses a different characters (`*` instead of `+`), e.g. X-Spam-Score...
  11. A

    SPAMASSASIN not update

    Hi, i have a Proxmox Mail Gateway version 5.0-61, and when try to update my spamassasin database the update show this msg: Update available for channel -1 -> 1832222 http: (curl) GET http: // /updates/MIRRORED.BY, FAILED, status: exit 22 error...


The Proxmox community has been around for many years and offers help and support for Proxmox VE, Proxmox Backup Server, and Proxmox Mail Gateway.
We think our community is one of the best thanks to people like you!

Get your subscription!

The Proxmox team works very hard to make sure you are running the best software and getting stable updates and security enhancements, as well as quick enterprise support. Tens of thousands of happy customers have a Proxmox subscription. Get yours easily in our online shop.

Buy now!