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Comment Re:My home network is nearly pure IPv6 (Score 1) 73

To me the hoops that smoothbrains will jump through to avoid IPv6 and stay on legacy IPv4, especially when hosting, is pathetic. NAT, port forwarding, tunnels, blah blah blah blah.

I have something like ~1.2 trillion times the number of routable addresses that the entire IPv4 space has. Not all are reachable, of course, just the services that need incoming access and they're each on their own isolated DMZ.

Comment My home network is nearly pure IPv6 (Score 1) 73

Started the move about 18 months ago when I decided to get off my lazy ass. My ISP gives out a /56 prefix, so that lets me run 256 /64 subnets/VLANs in the house, currently there are ~10 in use. Everything get a GUA through SLAAC and I use RAs (Router Advertisements) to give ULAs to everything. Any external facing services get their own VLAN and /64 for the system(s) as needed. Firewall blocks all incoming as they usually do by default and I punch a hole for the external-facing systems. They can't reach back into the network, they only answer the phone. All the systems update DNS dynamically if the prefix or full address ever change.

I have an SSH bastion set up. In all this time there has not been a single SSH attempt from the internet. On IPv4 it was constant background noice.
For those legacy IPv4-only systems on the internet, I set up NAT64. I have an IoT VLAN and IoT 2.4 GHz wireless network that are only IPv4 because a lot of IoT network stacks are junk.

I'm still farting around with it, but man oh man, there's no way I'd go back to IPv4. It was one of the best moves I've done in ages.

Comment Freeman Dyson entered the chat (Score 1) 47

Wasn't Freeman Dyson at least skeptical of ever bigger and better particle accelerators as reaching diminishing returns on the amount of physics knowledge gleened per dollar spent.

Forget Freeman Dyson. Hasn't anyone taken ECON 101 as a college freshman and remember "diminishing marginal returns." And forget the harm to the environment, isn't the outragious electric bill a sign of more and more resources thrown at something to "scale it up" without considering where the scaling law levels off?

Comment Enstuffification of AI? (Score 1) 47

What is the revenue model? Selling what you disclose to the AI?

Or will anything beyond the most brain-dead AI be a big monthly subscription?

Will your employer insist that you not use their paid-for AI for personal use in the way of Cyber Monday that you weren't supposed to use your work Internet to purchase your Christmas presents but people did this anyway?

Or will AI gradually become useless owing to who pays the most coin to train the neural networks a certain way, becoming useless like Web search?

Comment Parallax problem (Score 1) 25

The Heliocentric Theory had a problem with a negative result for the parallax of stars. Think of it as the Michelson-Morley result of its day.

This is why Tycho Brahe rejected the Copernican interpretation, the best observational astronomer of his day--he couldn't measure any shift in stellar positions as the Earth went around the Sun. No one had the imagination that the nearest stars were so freakin' far away.

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