4 ms·
You should get a /64, ie a gigantic lot of addresses, or more, by default. So all machines are directly addressable. If you eg open the ssh port, you can log in
by justincormack 11y ago
You should get a /64, ie a gigantic lot of addresses, or more, by default. So all machines are directly addressable. If you eg open the ssh port, you can log in to anywhere directly. eg all my machines at home have AAAA addresses, and so do my VMs hosted externally, and I can log in directly which is much easier.
- hobarrera 11y agoA /56 is the recommendation (and what my ISP gives me), though I wouldn't be surprised if a lot actually use /64 blocks. There's still an enormous amount left anyway.