Keep in mind that just because you see something written on these pages, it doesn't mean that it's true. A lot of it is obsolete, as I haven't had the time to keep the pages up to date.
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This guide is written for the person very new to firewalling. Please realize that the sample firewall we build should not be considered appropriate for actual use. I just try to cover a few basics, that took me awhile to grasp from the better known (and more detailed) documentation referenced below
Mutt is not that difficult to get up and running, however, sometimes finding the proper information can be a bit difficult. It is hoped that this guide will get you started, and show you some nice enhancements that help to make mutt (and neomutt) so popular.