Hi @ll,
some people asked me, how to route between two or three networks.
To realize this as easy as possible, just run the following:
echo 1 > /proc/sys/net/ipv4/ip_forward
This will activate routing betweend all connected networks.
But you should know:
This way of routing will route every kind of traffic.
If you want to differ allowed and denied traffic, you might use iptales.
regards,
c