Paul on Tue, 23 Sep 2003 19:09:06 -0400


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Re: [PLUG] Firewall Check 

Ruse, Kevin KPSI wrote:

If you want to block pings, you can also do a

echo 1 > /proc/sys/net/ipv4/icmp_echo_ignore_all
echo 1 > /proc/sys/net/ipv4/icmp_echo_ignore_broadcasts



Very cool. I think, if anything, I would only limit ICMP. Hmm...how would I do that?

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