Re: We didn't run out of ipv4
> Your toaster is going to talk back to LG corporate headquarters
For there to be more than 3.5 billion internet connections in the world that don't sit behind a NAT the larger address space of IPv6 is needed.
The important scaling with IPv6 is not the number of devices sitting on a customer home LAN. It is the number of possible customer LANs that don't have the restrictions of NAT.