mail gateway

First of all hello everybody. As I was checking queue inside of my proxmox mail gateway, I have seen that I have like 30 mails which are just hanging there. All mails are from MAILER-DAEMON@my-domain.com to system@webuntis.com. Reason is "connect to hermes.webuntis.com [213.208.138.150]:25...

Hi, We have a proxmox server cluster that has been running with no problems for a few years. This morning someone sent an email to a large contact group. They realised they made some errors and sent a second one with a few corrections. This has meant Office365 has put one of the servers in the...

hi, i want to set the default language to german, but i have no clue how to do so. (browser cookie is not a solution, we need a better - hardcoded- way to do so ;-) ) since /etc/pve/datacenter.cfg is not used for PMG, anyone has a direction where to find the needed setting? thanks

I setup a new Mail Filter Rule to quarantine, however, when I enable the rule, it seems like the quarantine breaks. Everything starts coming through. Not sure how to proceed in diagnosing the issue. The current Spam Level 3 works fine, just not when I flip over to my Spam Level 4.

This is my first installation of the Proxmox Mail Gateway (PMG) and I am stuck at the very basic setup issue, even though I think I followed the instruction and the tutorial on how to configure PMG. I configured my internal Synology MailPlus server to relay to PMG on port 26 and it seems to be...

I have been testing PMG for a while now and I have to say I'm impressed. I like how simple it is to use. There is one thing that it's missing though. You can have finer grained control (than domain level) by putting me@example.com in transport_maps by using virtual_alias_maps. # transport...

I'm using Mail Gateway 7.3.-3. In Statistics->Sender I have data for the last 7 days and before that I get "No data in database". How can I extend that period, let's say for a month? Thank you.

Transcript of session follows. Out: 220 mail.dmz.se dmz.se In: EHLO mta-70-5-198.update.strava.com.sparkpostmail.com Out: 250-mail.dmz.se Out: 250-PIPELINING Out: 250-SIZE 10485760 Out: 250-VRFY Out: 250-ETRN Out: 250-STARTTLS Out: 250-ENHANCEDSTATUSCODES Out: 250-8BITMIME Out: 250-SMTPUTF8...

Hello, I love Proxmox VE and now I'm deploying Zentyal as a mail server, so I wonder if it is worth it to add Proxmox Mail Gateway to my infrastructure. Since Zentyal already includes Sieve, Amavis, ClamAV and SpamAssasin, will I get any benefit with Proxmox Mail Gateway or would that be...

Hi, I wanted to ask, I have a website that requires an SMTP server to send emails, what does Proxmox Email Gateway do exactly? Does it connect to an SMTP server or create it? I'm a bit confused

Good afternoon! Please tell me how I can clean the CACHE on one of the gateways of the Proxmox Mail gateway v 7. Very urgently needed!!!

I am looking at 2-node and 3-node ha/cluster configuration, testing out different dr scenarios. When I purposely disconnect the master node, seems the cluster wont survive. Any tips how to overcome this?

The past week I have been seeing spam getting thru by using: To: Undisclosed Recipients Is there a way to block this? Thanks in advance!

Hello, I am dealing with the network side of a hosting company and there are 3 /24 ip classes, 2 of these 3 classes are completely blocked in outlook style places (Normal Blacklist is available but not on spam). I install the Proxmox Mail Gateway structure on a single ip address and extract all...

It sends letters at a certain time, by periods. But I don't understand what he is trying to do and how to stop it? Logs're below: Jun 3 15:41:06 proxmox postfix/qmgr[865]: EC713C2642: from=<zimbra@mail.itsupport.kz>, size=2337, nrcpt=1 (queue active) Jun 3 15:41:37 proxmox...

I have an issue when Mail Gateway is set to Use SPF, that it doesn't seem to work correctly to allow the following domain with a more specialized SPF record where they are using this for example: exists:%{i}.spf.hc4187-23.iphmx.com. Do you have any workaround, other than whitelisting their...

Hi, I would like to block all email arriving to admin@example.com and spam@example2.com where sender is not example3.com or example4.com I've tried to do like the following under who-object but looks like doesn't work...

Hello, I have proxmox mail gateway as an internal smtp server, i want @example1.com to relayed within the same internal server itself and all other domain to be relayed to another smtp server. I cannot fully wrap my mind how to specifically tell proxmox to do it. I configured default relay to...

What is the best way to remove all entries in a users blacklist? I've tried the following: pmgsh delete /quarantine/blacklist/*@*.* -pmail 'user@domain.com' 200 OK But all the addresses still exist in the blacklist. Attempting to delete the user addresses in the WebUI results in for the one with...

Hallo, gibt es eine Möglichkeit, ein Active Directory zu implementieren oder geht hier nur LDAP?