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A comment on Tell HN: IPv6-only still pretty much unusable. Parent comment

Re:Tell HN: IPv6-only still pretty much unusable by ipython on Wednesday December 07, 2022 @08:38PM (#33902980)
And where do those two extra bits go? How do existing routers that don’t know anything about two extra bits route those packets? Here’s the ip packet header: https://commons.wikimedia.org/wiki/File:IPv4_Packet-en.svg
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Re:Tell HN: IPv6-only still pretty much unusable by vlovich123 on Wednesday December 07, 2022 @11:01PM (#33903991)
In this thread, lots of people seem to think in terms of 255.255.255.255 and fail to recognize the IP address is 32bits and the textual representation of 4 octets means very little.

But the confidence and armchair expertise offered… wow.

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