3 ms·
You can if you have NAT64: $ ping 64:ff9b::1.1.1.1 PING 64:ff9b::1.1.1.1(one.one.one.one (64:ff9b::101:101)) 56 data bytes 64 bytes from one.one.on
by rnhmjoj 3y ago
You can if you have NAT64:
$ ping 64:ff9b::1.1.1.1
PING 64:ff9b::1.1.1.1(one.one.one.one (64:ff9b::101:101)) 56 data bytes
64 bytes from one.one.one.one (64:ff9b::101:101): icmp_seq=1 ttl=54 time=10.4 ms
64 bytes from one.one.one.one (64:ff9b::101:101): icmp_seq=2 ttl=54 time=10.0 ms
- FuriouslyAdrift 3y agoAnd then we are back to NAT...
- Dagger2 3y agoYes. What were you expecting? There's no way for a v4-only device to reply to a packet from a v6 source address otherwise. The source address has to be mapped to an address the v4-only device understands, and then mapped back again for the reply packets. How else could this work?
- remram 3y agoThe NAT64 prefix (64:ff9b::/96) is not the one GP cited (::ffff:0:0/96). Also I don't have NAT64... The fact that ISPs don't provide NAT64 by default is kind of my point.