6 ms·
It doesn't really solve the main issue here in that IPv4-only hosts (which are not aware of IPv6-anything, have no 6to4, AutoIPv6, anything) cannot talk to IPv6
by welterde 5y ago
It doesn't really solve the main issue here in that IPv4-only hosts (which are not aware of IPv6-anything, have no 6to4, AutoIPv6, anything) cannot talk to IPv6 hosts.
For the inverse direction there is the DNS64+NAT64 combo which works fairly well.
- commandersaki 5y agoI don't really see the issue to worry about IPv4-only hosts that are not IPv6-aware. Virtually all TCP/IP stacks connected to the Internet have IPv6-capabilities.
- welterde 5y agoBut if IPv6 is disabled or are not using 6to4/6rd if no native connectivity is available are they really IPv6 capable?