pmg

  1. PMG certificates for joining cluster

    Dear Forum As I can see when joining a cluster the certificates are in RSA (/etc/pmg/cluster.conf). Is there a way to use ed25519 instead of RSA? Is there a way to regenerate new RSA certificates for joining the cluster? I always create after a fresh install new certificates (ed25519). In...
  2. [TUTORIAL] Configuration of PVE Firewall for PMG Guest

    This is a rough draft of an idea from this thread over in the PMG forum: https://forum.proxmox.com/threads/how-to-close-open-port-111.43310/ Two notes: it would be nice if a future version of PVE included macros for PVE web interface and PMG Submission. There is "Submission" but that's not port...
  3. /var/run/clamav missing in brand-new installation on LXC

    Hello everyone! I just installed PMG 7.2 on a LXC with the Debian 11 Bulllseye template in my 4-node Proxmox cluster by using the following command: apt install libclamunrar p7zip-rar proxmox-mailgateway-container Then I configured a number of aspects via the Configuration: Mail proxy and...
  4. aasami

    [SOLVED] Delivery to one specific domain fails for an hour or two, then it works again

    Here is error report, when it doesn't work: Nov 4 09:58:08 pmg postfix/smtp[2812391]: B90D347EA8: to=<user@example.com>, relay=none, delay=0.01, delays=0.01/0/0/0, dsn=5.4.4, status=bounced (Host or domain name not found. Name service error for name=example.com type=AAAA: Host found but no...
  5. [SOLVED] Maximum amount of who-objects?

    I was wondering if there is a maximum amount of who-objects PMG can handle? The reason for asking is that I would like to redirect most of the TLD's to the quarantine for assessment. I have a rule that looks like this: Found RULE 15 (prio: 80, in, active): Graylist FOUND FROM GROUP 29...
  6. Spam emails have SA score=0/5

    Spam emails have SA score=0/5, autolearn=ham is also specified. How to make these emails get into spam? They definitely should not have a score of 0. Jun 22 14:08:34 mail pmg-smtp-filter[10699]: C225B62B2F82EA7346: SA score=0/5 time=4.090 bayes=0.00 autolearn=ham autolearn_force=no...
  7. DNSWL - whitelist

    I ask you to add DNSBL in the settings - similarly with DNSBL - often blacklist closes good domains and using whitelist can compensate for this. If you add them to the general DNSBL sites - good domains are blocked: Jun 20 19:15:09 mail postfix/post screen[22284]: NOQUEUE: reject: RCPT from...
  8. How can I automatically delete log tracking center that only stores logs within the last 1 month ?

    Hi all. We're having a problem with the tracking center logs not having a mechanism to automatically delete old logs from a few months ago resulting in our mail gateways being always full disk. Is there any way they can automatically delete old logs to free up space. Since the volume of mail we...
  9. [SOLVED] Repositories not implemented (501)

    Hallo zusammen, bei meinem PMG bekomme ich unter Administration -> Repositories folgende Fehlermeldung: Method 'GET /nodes/localhost/apt/repositories' not implemented (501) Anbei noch Infos zur PMG: pmgversion -v proxmox-mailgateway-container: 6.4-1 (API: 6.4-4/1c8a73c7, running kernel...
  10. Discussion of emails that are always in quarantine on the PMG server

    Hello All Is there an issue here, some domains always enter email quarantine on proxmox, in this case where our PMG server is used as an SMTP server, the customer has the right to use this SMTP service as long as the IP of the customer connection has been allowed on the PMG Server side, here is...
  11. CarstenMartens

    [SOLVED] Absender freigegebene Spam

    Guten Morgen, wir stellen gerade komplett von ASSP auf PMG um. Nun ist mir aufgefallen, das, bei Mails die aus der Spamquarantäne freigegeben werden, als Absender nicht der ursprüngliche Absender der EMail genommen wird, sondern die Mail als postmaster@ abgesendet wird. Kann das irgendwie...
  12. Proxmox with zimbra mail server

    I just installed PMG and I went through the bowser with my PMG ip address there i add relay ip address and domain name I didn't get any changes in my mail gateway do I need to configure in my zimbra also like relaying my zimbra to PMG ?? how to relay the zimbra mail server to PMG, What is the...
  13. [SOLVED] The sent mail goes to the PMG but is not forwarded to ZIMBRA

    Hello. At first, I apologize for my English. I am supporting the google translator. I have a problem. After setting up the DNS server on the external hosting, I installed PMG. Behind him is the Zimbra server. The current situation is that e-mails reach the PMG but are not forwarded to Zimbra...
  14. [SOLVED] Zertifikate über API - Nicht über tls?

    Guten Abend Zusammen, ich habe jetzt schon eine Weile meinen PMG im Einsatz und bin extrem zufrieden mit dem Ergebniss, danke an das Team welches diese tolle Software erstellt und an alle die hier so tollen Support leisten! Ich habe heute für meine Domains im DNS DMARC aktiviert, und habe...
  15. Verständissfrage Spamfilter <from> und <to>

    Guten Morgen Zusammen, ich hätte da eine Verständnissfrage, ich habe aber keine Ahnung wie ich die Frage korrekt stellen soll um durch Suche bei Google oder im Forum hier passende Treffer zu erhalten, daher sorry wenn es jetzt für Euch trivial wird... Der PMG läuft nun gut und ohne Probleme in...
  16. DerDanilo

    PMG CPU stuck at 100%

    Since the upgrade to pmg-api/7.1-1/7d5cde4b (running kernel: 5.13.19-2-pve) the CPU seems to be stuck at 100%. The following processes are burning the CPU cores like there is no tomorrow: postgres: 13/main root Proxmox_ruledb [local] idle in transaction pmgmirror According to pmgcm the...
  17. Is is possible to extend retention of logs

    Hello I am trying to find how to extend the time that PMG holds logs about all the email transactions (visible in the Tracking Center). I would like this to be going a few years back. How can this be done? Any help is much appreciated! :)
  18. hoffmn01

    DKIM - body has been altered - when enabling disclaimer function

    Hello, we've got 2 mailgateways in production and we are happy with them. We recently noticed that DKIM is not working if we add a disclaimer through the mail filter actions. If we switch off the disclaimer, we get a valid/ok message for DKIM. If we enable disclaimer we get the following...
  19. DerDanilo

    Feature Request: DKIM - support ed25519 and dual signing

    - PMG should also support signing with ed25519 keys. - It is advisable to sign with rsa AND ed25519 since not all receiving servers are capable of checking ed25519 keys. (Dual Signing) - This should be configurable RFC 8301 https://datatracker.ietf.org/doc/html/rfc8301#section-3.2 RFC 8463...
  20. powersupport

    how to give domain level access to a user in proxmox mail gateway

    Hi, Could anyone advise how to give domain-level access to a user in PMG, I couldn't find any documentation on this Thank you.

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