Re: Send data using tcp/udp to devices behind NAT - UDP Hole Punching

[Peter Pimley <peter.pimley@...>]

Bear in mind that NAT negotiation is an imprecise art.  You're relying on features and quirks of the routers at each end of the connection.  What works for one pair of players might not work for another.  The best you can ever hope for is that it works most of the time.