i know that you can make a linux router out of your computer, but how good is it compared to one that is bought i a shop ? are you able to install a firewall add on to the linux router os (if yes, how good is that firewall compared to a hardware-firewall)? is there any linux firewall os (if yes, how good is it compared to a hardware-firewall and the linux roter add on firewal) ? TIA

I have been using LRP (linux router project) for about 3 years now. I took a 486 with 32 mb ram and pulled out the HDD. This firewall runs on a floppy disk, and extracts to a ram disk during boot. It is attractive because it costs virtually nothing. I have read articles that it fairs well among other packet-filtering firewalls. I have unsuccessfully hacked my router, but I am no hacking expert. I do not know if LRP is the best solution today given the cheap all in one routers I see on the shelf for under $200. My LRP is a firewall, NAT and router all in one. It could also become a dhcp server and client. e-mail me if you would like my floppy image, you can put in your own ip's and set your own administrative passwords. It is menu based and easy to administer for any one with IP knowledge. I can send you a winimg file to create the diskette with. I recommend this because it took me 2 weeks to scratchbuild this firewall. (I am probably dumber that the average bear, but why suffer) Good luck! -Mark O'Brien -Backup Plan Inc. -www.backupplan.net

Hi and my two cents .... If you just have a home LAN and need an OK router, then the hardware versions are fine. If you have a business environment (or something else which has different security requirements), and need a combination router/firewall that is very flexible, and easy to change, then Linux becomes much more attractive. Setting up a Linux wall/router is not for the technically challenged. Once set up, they work great. Guy

I'm using router/firewall called BBIagent This firewall/router runs on a floppy disk, and extracts to a ram disk during boot. It seen to very good the site is BBIagent.com