# If there is my iptables script, run it before network up.
if [ -x /etc/rc.d/rc.iptables ]; then
  . /etc/rc.d/rc.iptables start
fi

# If there is my ip6tables script, run it before network up.
if [ -x /etc/rc.d/rc.ip6tables ]; then
  . /etc/rc.d/rc.ip6tables start
fi