So now the server is built and RAID5 configured. http://wiki.soslug.org/wiki/raid_5 I'm slowly beginning to see the light at the end of the tunnel. All I have to do now, is select the server software and that's it; or is it?
This project has seen its fair share of setbacks; smoke pouring out - frightening; a failed brand new hard drive - frustrating, to name but two! Surely now, all I had to do to complete the project would be completed in an hour or so, with time for a little self congratulation on a job well done.
Just as a building has a firewall and possibly a fire door to try to isolate a fire on one side of the wall, preventing it spreading to the other side, a computer firewall does much the same. However, it's not concerned with fires, but more to the point, unauthorised entry and use. It most commonly, sits between the computer and the Internet, although in complex networks, there can be others within the overall system.
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