[TriLUG] Need Help with Iptables
mark at thefowles.com
Wed Aug 22 23:59:34 EDT 2001
Can anyone help me with IPtables ????
I am having a problem setting up some rules for my internal network - I want
to block 2 of my systems from doing anything after a certain time at night.
I've tried the following but it didn't seem to have any affect:
iptables -t nat -A PREROUTING -s 192.168.2.33 -p tcp -d 0/0 -j DROP
iptables -t nat -A PREROUTING -s 192.168.2.33 -p udp -d 0/0 -j DROP
Even with the rule in place everything still seems to go by ... If I missed
something isn't the transition:
souce ---> Prerouting ---> Forward ---> Postrouting ---> output
Any help would be appreciated....
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