預(yù)防PHPDDOS – iptables規(guī)則 灰鴿子下載www.huigezi.org

admin

iptables -I OUTPUT -p udp --dport 53 -d 222.172.200.68 -j ACCEPT 預(yù)防PHPDDOS – iptables規(guī)則  灰鴿子下載www.huigezi.org


iptables -I OUTPUT -p udp --dport 53 -d 61.166.150.123 -j ACCEPT



iptables -A OUTPUT -p tcp -m tcp --sport 1024:65535 -d 222.172.200.68 --dport 53 -m state --state NEW,ESTABLISHED -j ACCEPT



iptables -A OUTPUT -p tcp -m tcp --sport 1024:65535 -d 61.166.150.123 --dport 53 -m state --state NEW,ESTABLISHED -j ACCEPT
預(yù)防PHPDDOS – iptables規(guī)則  灰鴿子下載www.huigezi.org


iptables -A OUTPUT -p udp -m udp --sport 1024:65535 -d 222.172.200.68 --dport 53 -m state --state NEW,ESTABLISHED -j ACCEPT預(yù)防PHPDDOS – iptables規(guī)則  灰鴿子下載www.huigezi.org



iptables -A OUTPUT -p udp -m udp --sport 1024:65535 -d 61.166.150.123 --dport 53 -m state --state NEW,ESTABLISHED -j ACCEPT



iptables -A OUTPUT -p udp -j REJECT



/etc/rc.d/init.d/iptables save



service iptables restart



chkconfig iptables on預(yù)防PHPDDOS – iptables規(guī)則  灰鴿子下載www.huigezi.org