> iptables -t nat -A PREROUTING -d $EXTERNALIP_1 -s > some_external_IP -p 47 -j > DNAT --to 192.168.0.19 > > How to add more source addresses which will be able to connect? Add more rules like these that allow it. Or maybe you compiled a new kernel with netfilter iprange support. http://www.netfilter.org/documentation/pomlist/pom-combined.html#iprange Gr, Rob
