2011-08-15 14:30:37 UTC
header of emails. I use Zarafa 7x on an internal machine and I don't
believe there is a way to change the header easily with that software.
Here's an example from my email headers
The problem is, is that "my.domain.com" is an internal server that
sends mail to a relay server. I don't want people really seeing my
internal domain or IP. I was able to change other parts of the header
to remove my local address using header_checks.
I'd like to have postfix dynamically change "my.domain.com" only on
Message-Id header to some arbitrary domain that would be
public-facing for all outgoing mail and change it back for incoming
Unfortunately, I'm not quite sure how to do that. I would appreciate