Hi,

I have installed Postfix on a linux machine that is also a router to the
internet for the window computers in my LAN.

For a while now I have been trying to configure the linux machine to act as
a e-mail server also.

So far I have succeeded in getting the window machines (outlook express,
pop3) to send and receive mails to and from each other. I am also able to
send emails from a local windows machine to any external email adress (e.g.
someone@yahoo.com).

However, I am not able to receive any e-mails from outside (e.g. yahoo.com).
I also do not get a mail delivery error or such on the external mail account
(I've been waiting for several days now). I'm using the same recipient
address that worked fine for the local machines.

Any help would be much appreciated.

Thanks,
Shanks