smtp tls

Hello, I've a container which needs to send mails to a server located in the internet via SMTP. Default outgoing behaviour is reject. I started with an outgoing rule using the SMTPS-Macro and restricted the destination ip address. So far, so good; but it didn't work. So I removed the IP address...

Dear Community, I am a brand newbie for Proxmox Mail Gateway (7.1.1). As first Project I want to replace our Exchange EDGE Transport Nodes. So I am trying an fresh Installation in our VMware Environment. Everything went fine after the first day trying in an test operation with one node getting...