I'm trying to convert my virtual host setup from Exim3 to Exim4 and
found that the display of Evelope addresses in headers changed. In Exim3
I used two directors with driver=aliasfile to handle global and virtual
domain aliases and the final Receive: line and Envelope-To: header
contained the original local part and domain.
With Exim4 the two routers with driver=redirect seem to have the effect
that the final local part and domain is written to Received: and
Envelope-To: I'm using the default config with one additional virtual
domain alias router added, but the rewriting happens both for recipients
modified by /etc/aliases and those modified by the virtual domain router.
How can I preserve the original recipient as in Exim3?
Thanks,
-Martin Brenner