http://graemenoble.id.au/post/48695277030/double-nat-explained-and-possible-solutions http://graemenoble.id.au/post/48695277030/double-nat-explain... Nothing r

http://graemenoble.id.au/post/48695277030/double-nat-explained-and-possible-solutions http://graemenoble.id.au/post/48695277030/double-nat-explain... Nothing really, but you should generally avoid it if possible. It just creates the possibility of having unexpected problems later on.