[PLUG] help with iptables
David Mandel
dmandel at pdxLinux.org
Wed Mar 30 00:18:06 UTC 2011
Mike,
I haven't responded, because I don't have much experience using
iptables directly. Once it gets beyond setting setting up a simple
chain of two or three iptable commands, I have always gone to some
fancy ready made script.
David Mandel
On Fri, Mar 25, 2011 at 9:10 PM, <mneal at pcc.edu> wrote:
> Hi,Anybody want some free lunchs for a bit of iptables advice? I'm rewriting student exercises for a Linux Networking class at PCC and want to add an iptables task in each lab. I know enough about packet filtering to introduce the topic but not enough to write iptables rules an experienced practitioner might develop. Using VirtualBox, each student creates a network on their PC or MAC. Fedora guests act as servers, clients and an Internet gateway. In the lab assignments, a student installs services, watches the traffic, reconfigures, troubleshoot, etc. I need help writing rules that change from one lab to the next.If there's a better place to post, please adviseThanks,Mikemneal at pcc dot edu
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