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regra



galera resolvi algums problemas do firewall que mandei
so que na parte de flags ta dando erro ..
tem alguma coisa errada com essa regra

## NMAP FIN/URG/PSH
$IPTABLES -A CHECK_FLAGS -p tcp --tcp-flags ALL FIN,URG,PSH -m limit --limit 5/minute -j LOG --log-level $LOG_LEVEL #--log-prefix "NMAP-XMAS:"
$IPTABLES -A CHECK_FLAGS -p tcp --tcp-flags ALL FIN,URG,PSH -j DROP
# SYN/RST
$IPTABLES -A CHECK_FLAGS -p tcp --tcp-flags SYN,RST SYN,RST -m limit --limit 5/minute -j LOG --log-level $LOG_LEVEL #--log-prefix "SYN/RST:"
$IPTABLES -A CHECK_FLAGS -p tcp --tcp-flags SYN,RST SYN,RST -j DROP
# SYN/FIN -- Scan(probably)
$IPTABLES -A CHECK_FLAGS -p tcp --tcp-flags SYN,FIN SYN,FIN -m limit --limit 5/minute -j LOG --log-level $LOG_LEVEL #--log-prefix "SYN/FIN:"
$IPTABLES -A CHECK_FLAGS -p tcp --tcp-flags SYN,FIN SYN,FIN -j DROP



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