Admins eHow SysAdmin Tips & Tricks

August 27, 2009

How to clear all iptables rules

Filed under: CentOS,Debian,General,Security — Tags: , , , — admin @ 2:08 pm

In order to flush all iptables rules , Run the following commands :

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iptables -F
iptables -X
iptables -t nat -F
iptables -t nat -X
iptables -t mangle -F
iptables -t mangle -X
iptables -P INPUT ACCEPT
iptables -P FORWARD ACCEPT
iptables -P OUTPUT ACCEPT

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