1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 | #!/bin/bash # Linux Firewall: Simple Shell Script To Stop and Flush All Iptables Rules # Some Linux distros like Debian do not have /etc/init.d/iptables stop script # This can be also called from cron job if you are testing new firewall on # remote box to avoid lock out # ------------------------------------------------------------------------- # Copyright (c) 2004 nixCraft project <http://cyberciti.biz/fb/> # This script is licensed under GNU GPL version 2.0 or above # ------------------------------------------------------------------------- # This script is part of nixCraft shell script collection (NSSC) # Visit http://bash.cyberciti.biz/ for more information. # ------------------------------------------------------------------------- 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 OUTPUT ACCEPT iptables -P FORWARD ACCEPT |
Linux Iptables Firewall Shell Script For Standalone Server
in Categories Firewall last updated February 28, 2009A Linux Firewall shell script for webserver / dns server for Debian / Fedora / Ubuntu / RHEL / Red hat / CentOS Linux.