4 ms·
The problem is that IPv4 is not forward-compatible and not that IPv6 is not backward compatible. There are things that map every IPv4 address to a IPv6 address,
by welterde 5y ago
The problem is that IPv4 is not forward-compatible and not that IPv6 is not backward compatible.
There are things that map every IPv4 address to a IPv6 address, so from the IPv6-side it is backwards compatible.