r00ty

Well good news. Because ipv6 has a thing called privacy extensions which has been switched on by default on every device I’ve used.

That generates random ipv6 addresses (which are regularly rotated) that are used for outgoing connections. Your router should block incoming connections to those ips but the os will too. The proper permanent ip address isn’t used for outgoing connections and the address space allocated to each user makes a brute force scan more prohibitive than scanning the whole Ipv4 Internet.

So I’m going to say that using routable ipv6 addresses with privacy extensions is more secure than a single Ipv4 Nat address with dnat.

Weird. Ipv6 and YouTube stats for nerds shows between 140mbit and 600mbit depending on what’s being watched and the time of day.

Is it possible your isp has problems with their ipv6 setup?

IPv6 overheads should only have a marginal impact on max speeds.

I think people’s experience with PLE will always be subjective. In the old flat we were in, where I needed it. It would drop connection all the time, it was unusable.

But I’ve had them run totally fine in other places. Noisy power supplies that aren’t even in your place can cause problems. Any kind of impulse noise (bad contacts on an old style thermostat for example) and all kinds of other things can and will interfere with it.

Wifi is always a compromise too. But, I guess if wiring direct is not an option, the OP needs to choose their compromise.

I think it’s more twitter slang. Sure it can be applied elsewhere. But I’ve mostly heard it used regarding twitter posts.

Yeah, I was thinking more if there’s either an evolutionary improvement or revolutionary (or some movement toward AGI). For me it’s better if not, so I get to keep my job for a few more years. But, my general feeling is with the cash injection, there’s some chance of a breakthrough.

I mean if LLM/Diffusion type AI is a dead-end and the extra investment happening now doesn’t lead anywhere beyond that. Yes, likely the bubble will burst.

But, this kind of investment could create something else. We’ll see. I’m 50/50 on the potential of it myself. I think it’s more likely a lot of loud talking con artists will soak up all the investment and deliver nothing.

Wow, an alien ion drive formula! Try to get warp drive out of it too!

Change the code on my luggage. No, wait, that’s something else.

*******

I’m fairly sure it must take extra work to make dynamic prefixes. I’ve heard some weird justifications about localised routing. But modern ISPs generally don’t work that way at all. For example, my ISP has endpoints in multiple cities, and can fail over to another city if need be. All my static IPv4 and IPv6 instantly move with me in that event.

You can get non VPN tunnels. I used both Hurricane electric (https://tunnelbroker.net) and sixxs (https://www.sixxs.net). I believe sixxs stopped offering services in 2017 though.

I’m lucky that I have a choice of multiple ISPs all offering service on gigabit symmetric fibre. I’ve managed to keep my old setup of a /29 IPv4 allocation and /48 IPv6 allocation. But before IPv6 was available, I used tunnels at the point of the router with no problem. As such, the internal network doesn’t need to know there’s a tunnel and gets native IPv6.

I’ve seen a few isps here in the UK doing some weird pointless stuff with ipv6. Like dynamic prefixes. Why? What’s the point?

But you can get good ones. I’ve had the same /48 prefix for 10 years now.

There’s literally nothing stopping a moderately skilled IT team from integrating ipv6. You can run any site easily using both. The exceptions are few and even those aren’t that hard to deal with.

Source: been running dual ipv4/ipv6 Web servers for over 10 years (maybe 15 would need to check) . Likewise had ipv6 dual stack at home for a similar amount of time, initially using tunnels and then native.

Almost every server provider will give you ipv6 for free. There’s really no excuse these days not to run your services on both protocols now.

I always saw open source as more socialist than specifically communist. Similar to volunteering in your community. Except the community is the whole world, and you don’t need to leave your house. Bonus!

Haha. No. Nothing so hopeful. The rich people will get even richer and everyone that used to be working class and middle class die a slow death.

I’m in the ntppool.org pool for the UK. It randomly assigns servers which could be any stratum really (but there is quality control on the time provided). I also have stratum 2 servers in .fi, and .fr (which are dedicated servers I also use for other things, rather than a raspberry pi).

No. A GPS (with PPS) hat. That counts as a stratum 0 time source, making the NTP server stratum 1.

Well I run an ntp stratum 1 server handling 2800 requests a second on average (3.6mbit/s total average traffic), and a flight radar24 reporting station, plus some other rarely used services.

The fan only comes on during boot, I’ve never heard it used in normal operation. Load averages 0.3-0.5. Most of that is Fr24. Chrony takes <5% of a single core usually.

It’s pretty capable.

Yeah and I’m sure probably 10 or so years ago I saw it in the one in lakeside retail park.

This is pretty much how it is in most of Europe. At least generally in the UK drinks are served by the people working there and the machines are behind the counter.

I remember some years ago burger king sometimes had self serve drink machines. But cannot say I’ve been inside one in the UK for some time. So may no longer be the case.

The other exception is Costco which seems to work like an outstation of the USA over here. They have the self serve drink machine that is almost always out of syrup and allows refills.

Having said all that it does seem like penny pinching.