What is the lightest, basic Email Server for Linux?

Posted by Xeoncross on Server Fault See other posts from Server Fault or by Xeoncross
Published on 2010-06-03T01:57:26Z Indexed on 2010/06/03 2:04 UTC
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linux

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vps

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emailserver

I would like to install an extremely small mail server on my VPS and I am only interested in it sending out mail (activation links) from my web site. I don't need it to support mailboxes or incoming mail (although having that option for the future might be nice).

The main requirement is that I don't have to worry about monitoring it as often and protecting against people bouncing messages off my server or wasting resources with incoming mail. I just want to send mail out. So something small that only listens on localhost would be ideal. The other requirement is that it is documented so I can learn how to set it up and manage it.

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