Hi I'm making a NSTX server box for DNS over IP tunnel. I'm following this tutorial
http://thomer.com/howtos/nstx.html. but it doesnt go in much detail about setting up the NAT (which I have never done before)
Can anyone please tell me if this tutorial is asking me to do ipforwarding with the following commands.
# iptables -t nat -A POSTROUTING -o eth0 -j MASQUERADE
# echo 1 > /proc/sys/net/ipv4/ip_forward
Thanks