Hi We are tring to move our mx server to another isp. They gave us an IP address but there is some strange points. When i try to connect any mail related port on that ip, it send my connection to our new postfix server. There is a destination nat on it. It is strange becouse i can't see my actual source ip. I tried with many different hosts and It looks like there is a source nat and i saw same ip as my source ip wherever i try.
>From new postfix server, when i try to reach any server on internet, i see another ip address on the source ip field and it is fixed too. I believe there is a mistake. Could it be feasible two different ip for incoming and outgoing on one mx server ?
