Sounds reasonable enough to me (especially if you've got a Linux machine already running something or other), but I couldn't tell you off-hand how best to set it up. From here it looks like the main ...

I am preparing to build a Linux mail gateway for work, and part of the process is determining what needs to be backed up. The box is going to be running Debian probably, with Postfix, SA, Amavis, and ...

When I first started using and writing about Linux in the late 1990s, there were just a few distributions to choose from, and even those were a bit hard to discover (unless you knew the right bulletin ...