3 ms·
Private addresses are free, so there's no cost to keeping them.
by Clewza313 5y ago
Private addresses are free, so there's no cost to keeping them.
- knorker 5y agoSimplicity, for one. One set of routing tables, firewall rules, etc. And if you don't have any IPv4 then you know that you are not accidentally falling back to IPv4. For single-VM it doesn't matter, because who would you talk to, but if you have a bigger cloud setup then it would be nice to remove IPv4. So depends what you mean by "cost".