mail server help please
I have a couple of questions. Currently I have a Mandriva 2005 limited edtion server running: fetchmail, postfix, Cyrus and squirrelmail. At the moment our provider hosts pop3 accounts and I fetch the mail from them using fetchmail and deliver it to the Cyrus mail boxes using postfix. For sending mail I just use the providers smtp server.
My question is what is involved in changing it so that we don't have to use the provider to host the mail. How do I setup the provider who hosts the domain and how do I configure postfix to recieve the mail directly?
The mail server has two NICs one with an internal address and one with a static internet address.