Author Topic: Debugging A Linux Nat/router/firewall  (Read 3794 times)

speculatrix

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Debugging A Linux Nat/router/firewall
« on: October 12, 2008, 06:24:26 pm »
I was trying to solve a problem with an application on the Z not talking to the outside world, so I investigated the /proc/net/nf_conntrack file on my linux gateway/firewall, and hacked up a quick perl script to make that file more user-friendly. I've been thinking about doing this for quite some time, so I wrote it up and posted the script. I hope someone else finds it useful too!

http://www.zaurus.org.uk/nf_conntrack.html

any feedback welcome. thanks! I will clarify that page when I've had more sleep!
« Last Edit: October 12, 2008, 06:27:10 pm by speculatrix »
Gemini 4G/Wi-Fi owner, formerly zaurus C3100 and 860 owner; also owner of an HTC Doubleshot, a Zaurus-like phone.