[exim] Trivial Mailling-Lists in exim4

Hi,

I try to configure in exim 4 a trivial mailling list like in smail3.2.
In smail i can create a file in /usr/local/lib/smail/lists (or similar)
with a List of Users, and than i have a primitiv maillinglist. Very
good for company internal distribution and better to manage like a list
in /etc/aliases.

In exim4 in configure i define:

listforward:
driver = redirect
file = /usr/exim/lists/$local_part
no_verify
no_expn
check_ancestor
file_transport = address_file
pipe_transport = address_pipe
reply_transport = address_reply

In /usr/exim/listS/alert for example there are three user mailadresse.

And it works, if i send a local mail. All three users get the mail.

But from outside via SMTP, exim give "Unknown User" as error. What i do
wrong or is there another way to do that (without installation mailman.
:-) ).

Frank
--
Frank Simon                          ECCE TERRAM Internet Services GmbH
Tel. 0441 / 500 120                  Edewechter Landstr. 42
Fax. 0441 / 500 1229                 D-26131 Oldenburg
Ex Astris Scientia