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@jupierce
Last active April 3, 2019 20:35
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#!/bin/sh
iptables -w -C INPUT -m state --state RELATED,ESTABLISHED -j ACCEPT || iptables -w -A INPUT -m state --state RELATED,ESTABLISHED -j ACCEPT
iptables -w -C INPUT -p icmp -j ACCEPT || iptables -w -A INPUT -p icmp -j ACCEPT
iptables -w -C INPUT -i lo -j ACCEPT || iptables -w -A INPUT -i lo -j ACCEPT
# Make sure ssh access is there
iptables -w -C INPUT -p tcp -m state --state NEW -m tcp --dport 22 -j ACCEPT || iptables -w -A INPUT -p tcp -m state --state NEW -m tcp --dport 22 -j ACCEPT
iptables -w -C INPUT -j OS_FIREWALL_ALLOW || iptables -w -A INPUT -j OS_FIREWALL_ALLOW
for port in 10010 10250 10256 80 443 4789 "9000:10000" 1936; do
iptables -w -C OS_FIREWALL_ALLOW -p tcp -m state --state NEW -m tcp --dport $port -j ACCEPT || iptables -w -A OS_FIREWALL_ALLOW -p tcp -m state --state NEW -m tcp --dport $port -j ACCEPT
done
iptables -w -C INPUT -j REJECT --reject-with icmp-host-prohibited || iptables -w -A INPUT -j REJECT --reject-with icmp-host-prohibited
# Save the changes to sysconfig/iptables
# /usr/libexec/iptables/iptables.init save
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