[[!format txt """ INTERNAL=eth0 EXTERNAL=wlan0 echo 1 | tee /proc/sys/net/ipv4/ip_forward iptables -t nat -A POSTROUTING -o $EXTERNAL -j MASQUERADE iptables -A FORWARD -i $EXTERNAL -o $INTERNAL -m state --state RELATED,ESTABLISHED -j ACCEPT iptables -A FORWARD -i $INTERNAL -o $EXTERNAL -j ACCEPT """]]