Disable all iptables rules without disconnecting yourself

iptables -F && iptables -X && iptables -P INPUT ACCEPT && iptables -OUTPUT ACCEPT
This turns your iptables packet filter to a "Allow any from any to any" filter, so you can rule out any filtering issues when you have a problem to enable a connection from or to your host. To re-enable it, run /etc/init.d/iptables restart

0
By: lme
2009-03-27 15:03:54

1 Alternatives + Submit Alt

  • If you changed the default policy on any chain other than filter table chain's, this won't be enough.


    0
    iptables -P INPUT ACCEPT; iptables -P FORWARD ACCEPT; iptables -P OUTPUT ACCEPT; for table in `cat /proc/net/ip_tables_names`; do iptables -t $table -F; iptables -t $table -Z; iptables -t $table -X; done
    dash · 2011-12-15 18:19:34 0

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