Questão 1986694

iptables -P INPUT DROP

iptables -P OUTPUT DROP

iptables -P FORWARD DROP

iptables -F INPUT

iptables -F OUTPUT

iptables -F FORWARD

iptables -Z INPUT

iptables -Z OUTPUT

iptables -Z FORWARD

iptables -L INPUT

iptables -L OUTPUT

iptables -L FORWARD

iptables -E permitir bloquearInput

iptables -E permitir bloquearOutput

iptables -E permitir bloquearForward