1. A

    Greylist in O365 - proxmox setup

    Hi, I had the greylist active on my Proxmox mail gateway, now that is disabilitated I can't still receive emails from some domains. Is it possible and where can I clean the greylist's database? I already tried to restart the server, in network I already added the O365 networks and whitelisted...
  2. L

    [SOLVED] Show only greylisted mails

    I couldn't test it yet as the tracking center doesn't show any data at the moment, but I understand that it's only possible to *also* show greylisted mails. But I would like to see *only* greylisted mails to get an overview. Is this possible and if so how? Lars
  3. A

    Mailgateway Greylisted email

    I have some problems with emails which get greylisted even if they are on the whitelist OUTPUT in greylist tracking center : Aug 3 12:46:12 mailgateway postfix/smtpd[6211]: connect from[] Aug 3 12:46:12 mailgateway postfix/smtpd[6211]: Anonymous TLS...
  4. I

    greylisting, "lost connection after UNKNOWN" -> kein mail von sender

    wir haben ein kleines problem mit einem sender network, wodurch von unser "Community Subscription" PMG installtionen keine emails von dort angenommen werden. der sender ist "" (ein publisher für akademische journals), deren outgoing mailserver sind...
  5. P

    Monitoring with nagios/check_mk

    I want to monitor the amount of blocked/greylisted mails via nagios/check_mk. Did anyone do this already? I guess (hope) one can use the postgres db, but I still don't know what table to use (best). Can someone give a hint or point in the right direction?
  6. H

    Suggestions and bugs 5.0

    Proxmox Mail Gateway 5.0 looks great! Good work. During my tests I found a few things I would like to share/ask. I'm using PMG for incoming mail filtering only. I've setup a domains MX record to the PMG and added the domain to "Relay Domains" and setup a Transport to the destination...


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!