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jkullick/iptables-rate-limit.md

Created March 10, 2017 15:04
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IPTables Rate Limit
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iptables-rate-limit.md 
iptables -N LOGGING
iptables -A LOGGING -m limit --limit 2/min -j LOG --log-prefix "IPTables-Dropped: " --log-level 4

iptables -A INPUT -p tcp --dport 80 -m state --state NEW -m recent --set
iptables -A INPUT -p tcp --dport 80 -m state --state NEW -m recent --update --seconds 60 --hitcount 20 -j LOGGING

iptables -A LOGGING -j DROP
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