Guest haansgruber Posted November 23, 2004 Report Share Posted November 23, 2004 hi, i need some help setting up postfix mail erver on a dyndns.org domain. i can't seem to get it right anyone have any suggestions? thanks, haans :) Quote Link to comment Share on other sites More sharing options...
sgla9347 Posted December 28, 2004 Report Share Posted December 28, 2004 hi, i need some help setting up postfix mail erver on a dyndns.org domain. i can't seem to get it right anyone have any suggestions? thanks, haans :) <{POST_SNAPBACK}> I am having similar problems setting up postfix. I have an internal network--lets say foo.private--behind a nat router, and a *different* public address--let's say foo.net. I can send mail, but my server sends the internal nw name in the HELO handshake with the receiving mail server. This exposes my internal machine names and causes some receiving servers to flag mail from me as spam, as my internal name can not be resolved. Please provide a detailed description of your network setup and what you are trying to accomplish. Maybe we can work something out. cheers Quote Link to comment Share on other sites More sharing options...
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