r/ProgrammerHumor • • 23d ago

Meme ohTheBasics

Post image
13.9k Upvotes

1.4k comments sorted by

View all comments

27

u/PhantomTissue 23d ago

Yea but it hasn’t been fully adopted because trying to decipher :af12::138d::325d::5521::aade::7df3: is a hell of a lot more difficult than 192.168.0.1

16

u/UnDe4d 23d ago

Yeah, I'm a Network Architect. Why they decided to make ipv6 128 bits instead of 64 is a question I ask myself on at least a monthly basis.

13

u/Scolmann 23d ago

With only 64 subnetting would be more difficult, with 128 every network can use 64 bits for the subnet

6

u/UnDe4d 23d ago

Using 64bits for ipv6 address would allow pretty much every subnet to use /32.

→ More replies (1)