🚀 go-pugleaf

Hi, I hope somebody can help a newbie..

The server is running Intranetware with NIAS and IPX-Gateway 
installed, the clients have Internet Explorer and Cute FTP 
installed (and the IPXGateway), which are running fine. Every 
time a user enters an URL or opens an FTP connection the 
server dials up our ISP and establishes the internet connection. 

So far so good! 

Now I had to install Eudora Light on the clients, and every 
time I perform a "CHECK MAIL", Eudora tells me "network not 
available" and the server doesn´t even try to dial up our ISP. 

When I start Internet Explorer first (and the internet connection
is already established), Eudora works fine!
Once I tried to change the POP3-server setting in eudora from
xxx.xxx.xx to xxx.xxx.xx:80 (port 80) ... and the server dialed!

Can anybody tell me what I am doing wrong, or where I can tell 
Interanetware to dial up on a POP3/SMTP-request???

Or do I relly have to buy an email-server-system ???

I would appreciate any kind of help
  TOM!