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Comment Re:EV sales in *USA* plummet (Score 1) 251

Try doing that in the US.

You can do that in a lot of places in Oregon because it created urban growth boundaries in the 1970's.

There's no magic cure. It would require razing down almost all of the entire country.

Sure there is. Just lower the speed limit to 45 on freeways, 20 in town and 10 on residential streets. People will shorten trips and use transit, walk and bike more. You don't need to "raze" anything. All the empty space in cities used for autos will be valuable and filled in.

Actually, what will happen is that people will move away from places that do this, or they will continue to drive, but more slowly, or they will ignore the speed limits and pay the tickets.

The only way to shorten trips is to increase density, and that can't just magically happen.

Walking and biking are fine if you are only a couple of blocks away from where you are going. They don't work for long distances. So they don't solve the problem, either.

You either have urban density or you don't. If you do, then cars don't work very well. If you don't, then alternatives don't work very well. There's a grey area in between where neither one works very well.

I'm thinking about my rural hometown in west Tennessee, and imagining middle school kids biking to school for up to an hour each way while carrying books, musical instruments, gym clothes, etc., and I'm laughing at how well your "magic cure" would work. It's the sort of thinking I'd expect from someone who has never lived somewhere with fewer than half a million people.

Comment Re:EV sales in *USA* plummet (Score 1) 251

+1. As soon as you get out of the core of Paris and its inner suburbs (Hauts-de-Seine), a lot of metro Paris is suburbia with zero-lot-line single-family houses.

Mind you, it's not "a hundred houses all alike" suburbia, because it was built up before folks started doing that sort of mass development, but it's still suburbs.

Comment Re:Comes with buying cloud based devices .... (Score 1) 10

Just got email yesterday from Belkin, to tell me Wemo devices including their hugely popular Wemo mini plug and Wemo wall switch, outdoor switch and 3-way switch were on a list to be shut down in January, 2026. They're yanking the cloud server support required to make them work, and saying the only thing they'll still do after that is work on a LOCAL network via HomeKit.

Bets about whether they stop working with HomeKit in February of 2026?

Comment Re:When Windows 10 ended support (Score 1) 51

The USB stick can be wiped and reused for something else.
USB sticks, or SD cards etc are not very expensive.
The optical media might be cheaper, but the combination of media and drive is not, plus to get a good price on media you usually need to buy a spindle. Unless your regularly using optical media for other purposes, it's actually a lot more expensive for a one off installation.

Comment Re:Title should read ... (Score 1) 48

That's exactly what any consumer router or firewall does by default.
Your ID suggests you might have been around long enough to remember when legacy IP was used in this way too - with proper routable address space on both sides of the firewall. That's exactly how a firewall is designed to work, NAT is just extra complexity that introduces new problems.

With routable space both sides it's easy to verify your firewall configuration works as intended.
With non routable space behind you're relying on the upstream not to pass packets to you with the non routable address as destination. Typically this won't happen because the ISP's router won't know to route traffic for that block via your router. But what if such traffic does arrive on the WAN port of your router?
Unless explicitly configured to drop it, most devices will dutifully route it inside.

You think this can't happen? It can. Many ISPs put their customers into a shared WAN subnet so the other customers are layer 2 adjacent and can absolutely send packets to your router with an internal destination address. Have you tested this scenario? Just one of the many ways complexity is added.

Comment Re:Title should read ... (Score 1) 48

It's not "too complex", it works the same as legacy IP did just with a larger address space. You only think it's too complex because you've never bothered to learn about it properly.

In fact, once you add in all the kludges used to keep legacy ip limping along (nat, address overlaps, misuse of reserved or squatted address space, address recycling etc etc etc) then IPv6 is actually much simpler.

For home I gave up on it before because my ISP din't give a subnettable allocation

What ISP gives you a subnettable allocation of legacy ip for home use?

The standard for a v6 home allocation is /56 (see: https://www.ripe.net/publicati...) which lets you create 256 standard /64 subnets. If you get anything less you have a lousy ISP.

If you don't have any choice of ISP then legacy IP is one of the reasons - any new provider would be forced to pay a lot of money for legacy space, and pay a lot more to implement CGNAT while providing inferior service to customers.

If you don't have a subnettable allocation then you need to resort to kludges like NAT, which you're almost certainly doing for legacy traffic already. Yes v6 should be better, but even in a worst case it's not any worse.

Also a lot of users apply legacy thinking and assume the v6 allocation on the WAN interface is all you get. This is generally true for legacy IP because you're only given a single address on the WAN port and expected to NAT. With v6 you still get a single address on the WAN port but you're expected to use prefix delegation to get a separate subnet for use behind your router. Yes your router can actually be a router and not a glorified proxy with NAT.
Legacy IP actually works the same way, but typically only large businesses can afford enough address space to be able to route and subnet it properly.

Comment Re:Content networks are not "ISPs" (Score 1) 48

CGNAT is far more widely used in developing countries, as noted in the article.
In developed countries there tend to be long established providers that got large early pools of legacy address space and don't need CGNAT.
New providers would be forced to use CGNAT, so this stifles competition and is one of the reasons many americans have no choice of provider.
A lot of the content providers and CDNs are based in these developed countries and still cling to this assumption because they have never had to experience the headaches of CGNAT themselves.

Piling on top more and more kludges and complexity is not the answer, that just makes the house of cards more expensive, complex and unstable. The answer is to use IPv6 and ditch legacy IP.

Over here the ISP is already dual stack, with CGNAT for legacy traffic. I have the "ipvfoo" browser extension and in 99% of cases if i see a captcha popup it's because the site doesn't publish AAAA records. Sites which are accessed over IPv6 almost never have that problem.
This is especially stupid when using a provider like cloudflare, because they provide v6 for free. And slashdot is especially guilty of this, not publishing the AAAA records despite using cloudflare.
This is another symptom of short sightedness - managed from a developed country where they use an incumbent ISP that's not using CGNAT so they don't see the problems others will be forced to deal with.

Comment Re:IP hogs - Some companies did that by default (Score 1) 48

HP had 2x class A after their acquisition of DEC, i'm not aware of anyone else having larger than that.

I have a dual stack IPv4/IPv6 ISP these days that issues a single IPv4 (dynamic but hasn't changed in 8+ years), and a /64. My problem with their IPv6 is the RA & addressing are not under my control.

This is a totally broken setup, unless your applying legacy thinking to it and don't understand how it works. The /64 you get on the WAN interface is just for the router, and you typically need to use prefix delegation to get a second prefix (which should be a /56 for home use) that is then routed behind your router and entirely under your control.
Yes with v6 your router actually gets to be a router, not a glorified proxy with NAT.

Comment Re:Sucks (Score 1) 48

Because of the shortage of legacy IP, any new or expanding provider has no option but to use CGNAT or charge a _LOT_ more for service.
People complain about a lack of competition - this is one of the reasons why.
In some countries there are no non-CGNAT consumer options. Even business plans are behind CGNAT unless you pay significantly more.

You should be using IPv6 for everything - that way you can ssh direct to multiple devices instead of having to use nonstandard ports or go through a jump server, and you will face far less brute force attacks against your ssh services because bots won't be able to find them in the large address space.
All mobile operators in the US support v6, so you will have access from everywhere. If you encounter a legacy network you can use something like cloudflare warp as a VPN, as well as complaining whenever you encounter such an outdated network.

Once everything uses v6 this problem simply goes away, but a lot of people aren't aware of it and don't bother to deploy it. User awareness needs to increase or things are just going to get worse.

Comment Re:As in all things, Not just the internet! (Score 1) 48

No it's not, and there's a reason the media industry is not pushing for IPv6.

Widespread NAT breaks p2p, as users stuck behind NAT cannot peer with each other. This turns decentralised protocols like bittorrent, back into centralised systems with dedicated seed boxes. It's much easier to target a small handful of seed boxes than individual users spread all around the world.

MPAA/RIAA absolutely want widespread NAT and do not want IPv6 because this turns the decentralized and hard to control internet into a centralized client-server model where a few big players control all the servers.

NAT also does not prevent identification of the individual user, it just makes it far more expensive for the ISP to do so. ISPs are still able to identify users and regularly do so, they are required by law incase of serious offenses like uploading terrorism related content. What this means is that instead of keeping track of "IP X was allocated to customer Y from $datetime to $datetime" they now have to log every state tracked by the NAT gateway. This generates huge amounts of data which is costly to store.
UK based telco EE presented a few years ago how much they saved (multiple millions per year) by enabling IPv6, most of which was NAT costs.
Also since ISPs are forced to collect all this data anyway, they will seek ways to recover the costs or even profit from it. This can range from passing the cost directly to the consumer via higher prices, or monetizing the data collected in various ways.

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