> the vital importance of 192.168.0.1, and are going to be puzzled when this doesn't work any more
Just keep shipping routers that support both IPv4 and IPv6 and you won't have a problem. If IPv6 gets popular enough, you won't even need NAT on that interface--it will just be an admin network. This is only an issue when major OSes start dropping IPv4.
Just keep shipping routers that support both IPv4 and IPv6 and you won't have a problem. If IPv6 gets popular enough, you won't even need NAT on that interface--it will just be an admin network. This is only an issue when major OSes start dropping IPv4.