[Tutor] internet access
Eric Brunson
brunson at brunson.com
Thu Oct 11 18:08:39 CEST 2007
I used to run an old linux laptop with two NICs as my firewall, but I
played a bit with DD-WRT and now I'm an evangelist.
DD-WRT is based on an embedded Linux kernel and provides a great set of
features, including time based filters, web GUI, ssh access and a real
unix command line as well as VPN, traffic shaping and a host of other
great services. I generally advocate the Motorola WR850G's, as they
allow you to load the DD-WRT firmware from the factory web interface,
whereas many other devices require a "hack". Supported hardware is
listed here:http://www.dd-wrt.com/wiki/index.php/Supported_Devices, if
you have a SOHO wireless G router, there's a good chance DD-WRT will run
on it.
That reminds me, there's a new release I should go try out. :-)
Steve Willoughby wrote:
> This is where it's an advantage to setting up an old PC as a firewall
> for your network. Stick Linux on it, set up your filtering rules, and
> let it sit between your home network and the outside world. You can
> then have it block that PC's access to the Internet via cron scripts,
> possibly even selectively, between certain times, and there's nothing
> that anything done on that PC (short of a modem with dialup access) can
> do to override that.
>
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