-{{{\r
-\r
-INTERNAL=eth0\r
-EXTERNAL=wlan0\r
-\r
-echo 1 | tee /proc/sys/net/ipv4/ip_forward\r
-iptables -t nat -A POSTROUTING -o $EXTERNAL -j MASQUERADE\r
-iptables -A FORWARD -i $EXTERNAL -o $INTERNAL -m state --state RELATED,ESTABLISHED -j ACCEPT\r
-iptables -A FORWARD -i $INTERNAL -o $EXTERNAL -j ACCEPT\r
-}}}
\ No newline at end of file
+
+
+[[!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
+"""]]
\ No newline at end of file