Frederic d Huart wrote:
> Does somebody knows how to configure exim to rewrite or hide certain
> parts of the SMTP header in a message as for example:
>
> An internal smtp server (using a private ip) use an certain Relay server
> for outgoing delivery. Once the mail delivered, you can see the Internal
> Private IP in the Header HELO part.
>
> Received: from [192.168.xxx.xxx] (helo=ex.amp3.le) # here's the ip and
> the server name that I want to rewrite or hide
> by ex2.amp2.le2 with esmtp (Exim 4.xx)
> (envelope-from <id@???>)
> id 1HcK8S-0001T1-IK
> for id2@???; Fri, 13 Apr 2007 13:40:25 +0200
Assuming that exim is running your outbound relay, you
can specify what Received: header gets added there.
Look for "received_header_text" in
http://exim.org/exim-html-4.66/doc/html/spec_html/ch14.html
This assumes that all your internal systems talk
directly to that relay. Be aware that you may
be making your debugging life harder by obscuring
this information.
Cheers,
Jeremy
