Reply to post: Re: Compatibility

OK, this time it's for real: The last available IPv4 address block has gone

Ken Hagan Gold badge

Re: Compatibility

You mean this: https://en.wikipedia.org/wiki/IPv6#IPv4-mapped_IPv6_addresses

Yes, they thought of that. They even implemented it. It doesn't stop you from having to re-write all of your network protocols to allow for the larger addresses.

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