Two floppy-based firewalls
When you look in your closet, do you see a pile of obsolete hardware that you just cannot bring yourself to throw out, despite the pleas of your family? If you want to share your home Internet connection and save a little money at the same time, dust off that old hardware and set up a Linux-based firewall. All you need is a 486 or better processor, two network adapters (only one if you’re on dial-up), a switch or hub, diskette drive, and 12MB of RAM. In this article, we’ll take a look at floppyfw and Coyote Linux, two free, open source projects that have shrunk Linux down to diskette size to implement a firewall.
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