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  1. differentiate between "allow to deliver to local addresses" and "allow relay"

    Interesting approach, will definitely try that out. I didn't think of configuring rules because without whitelisting my "internal" "system-mails" got filtered already just because of the fact that they didn't pass the SPF check, obviously.
  2. differentiate between "allow to deliver to local addresses" and "allow relay"

    Hi I have transitioned to PMG in my semi-production home-lab environment a few weeks ago and I do like the product very much so far. However one thing still bothers me a bit. In the previous product i was using, it was possible to allow local mail delivery (i.e. delivery to domains which the...
  3. communication failure (0) in "Cluster" view when one node is down

    sorry for not coming back to you earlier. i just wanted to reproduce the issue but unfortunately it didn't reoccur when I shut down one of the nodes. Not even if I just disconnect the network adapter of one of the gateways (to simulate an unexpected connection loss)... I'll report back with the...
  4. communication failure (0) in "Cluster" view when one node is down

    Is this also applicable to Proxmox Mail Gateway, which is what I'm using? You were referring to Proxmox VE... Thanks
  5. [Feature request] Client SMTP functionality

    Thanks for the links and infos, will look into it. Like I mentioned in my other thread I'd see a benefit in PMG supporting this feature but of course it is up to the product owner to decide what it is what it isn't. At least one competitor offers this functionality, like I mentioned and for me...
  6. Disable default local network whitelist

    True, it says that in the config. So only 127.0.0.1/8 and the own IP of the PMG is whitelisted by default? In that case I must have misunderstood the manual, thanks for clarification. I know and the reason why I brought this up is because I migrated from Symantec Messaging Gateway (now...
  7. Disable default local network whitelist

    Hi I was wondering how one would disable the default local network whitelist. It is my understanding, that any host on the same subnet as the PMG is allowed to relay. For me, that's kind of a security concern, I'd rather have only authorized clients sending mails through the gateway. Or is the...
  8. [Feature request] Client SMTP functionality

    Hi since this is a very nice SMTP gateway, it would be very convenient to have some kind of client SMTP functionality where you could publish port 587 to the internet where (lets say LDAP) users can authenticate and send E-Mails through the gateway so that one wouldn't have to publish his...
  9. communication failure (0) in "Cluster" view when one node is down

    Hi, I've set up a three node cluster on three different sites connected via site to site VPN and one of the sites is currently completely down. Since then, I wasn't able to view the Cluster status, all it says is "Loading..." and then "communication failure (0)" after like 30 seconds. Is this...
  10. Sending mail to multiple servers

    I'll pick this one up after 11 years, LOL I'm in the same situation as tobiasfonsmark and I guess I'll use our internal DNS servers for proxmox and define mx records there which point to the internal mail hosts, right? So every domain handled by proxmox which needs redundancy here will need...

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