I'm not the author, but I _think_ this is similar to what you can do via "ssh -R" (SSH remote port forwarding) - but generalised to UDP too. Scenario: - You h

I'm not the author, but I _think_ this is similar to what you can do via "ssh -R" (SSH remote port forwarding) - but generalised to UDP too. Scenario: - You have a Linode VM running, accessible to everyone on the Internet - You run Mr.2 server on this Linode VM - On your home laptop (behind NAT), you run Mr.2 client, pointing it at your Mr.2 server on the Linode VM - Now, from anywhere in the world, you can connect to your home laptop via the Linode server ... I think.