I don't know if this is appropriate for this forum but here goes anyway. I'm setting up a red hat server and want to be able to send and receive e-mail from it, perhaps even regardless of user accounts. Trouble is I know nothing. I'm welcome to pointers, links, books, tips, tricks, full blown explanations, stories, anecdotes, and even the answer. I thank you kindly for any information anybody may have. Thanks.
A Pop book? I've never seen one but a quick search on Barnes and Nobles' web site for "pop mail" found 16 matches. Of course, the first match was "The Beatles: Unseen Archives" which is probably more "pop male" than "pop mail". But some other books on email came up. None that I have seen before.
Sendmail has been around for ages - and I am NOT putting it down...
but should you find the configuration file a bit confusing (as I did) you could look at Exim as a good alternative!!! It has been considered a good drop-in replacement for Sendmail!