ptr

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    PTR records for Proxmox Mail Gateway - do I need a separate one for Relay Host?

    Problem: The PTR record does not match the HELO , Network configuration: • Main Mail server (Main Host): mail.example.com (IP: 192.168.1.10) • Relay server (Relay Host): mx.example.com (192.168.1.11) The main host and relay host have the same external Ip. • Both DNS records of A...
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    [SOLVED] Outgoing email IP (SMTP at pmg) different from incoming mail IP (public IP at haproxy) - fail of ptr test

    In our setup the email outgoing IP (the Pmg, latest version) is different from the incoming mail IP (which is haproxy, that then has the Pmg as backend). I guess it is not an issue to have two different IPs since so many email server work this way, but we see our outgoing mail failing the...
  3. N

    How to assign static public ip to my VPS.

    Hi friends! Can someone guide me how to setup public static IP with my VPS? I have flowing scenario right now. I have Proxmox installed on my server I have created a Virtual Machine on this server and installed Centos 7 OS and web host control panel so that i can use this as a web server. I...
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