> -----Original Message-----
> From: Lasse B. Jensen [mailto:gymer@odense.kollegienet.dk]
> I have read about the problems when converting and exim3 conf
> to exim4 but
> i cannot find any page that describes the main differences.
> Is there any ?
A whole bunch of stuff that used to be done with individual configuration
file settings in exim 3 is now done with ACLs in exim 4.
Other than that, I noticed a lot of minor behavior changes, mostly in the
area of stricter synchronization checking during the SMTP dialog.
Converting my configuration file wasn't *too* bad for me, with the help of
the conversion script. Just test, test, test before you actually use that
file for actually acccepting mail. The -bh and -C options are handy for
this.