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Comment Re:Cell phone uses IPv6 (Score 1) 307

If you have a relatively recent (Motorola) router, Uverse uses a 6to4 translation. I have a /29 static, and while technically that means I have IPv6 space corresponding to all eight addresses in that range, I don't know if they would get routed properly. I'm moving in a few months and don't have time right now to dick around with routing the IPv6 into my LAN; I was happy enough that I was able to keep most of my old NAT LAN configuration without having the new router make me do tricks. But for the few machines I have on the WAN side, IPv6 does at least work okay as a client.

Comment Re:The addresses are there... but still... (Score 1) 307

these companies (which I'd love to name)

Here, I'll name them for you... List of assigned /8 IPv4 address blocks

Well, okay, they're in that list somewhere along with everybody else. I've also heard that at least one of those networks in the UK (25/8?) isn't even connected to the routed internet, yet it is still assigned the space. And seriously, what does DISA really need four /8 blocks for?

And I find it ironic that HP ended up with two adjacent /8 blocks that can't be merged into a /7.

Comment Re:Just reuse them... (Score 5, Interesting) 307

Also, the "Class D" (multicast) address space (224/4) is extremely under-utilized (IIRC, only 3 of the 16 /8s are even used), and IPv4 multicast is mostly a failure anyhow.

And the "Class E" space (240/4) is unusable because the TCP/IP stack in Windows NT and later was explicitly coded to consider those as bad addresses and not even attempt to communicate with them. Thanks a lot, anal-retentive programmer-guy.

Those two together account for 32 "Class A" equivalent addresses, or one eighth of the IPv4 address space.

Comment Re:touchpad (Score 1) 80

Turn off all the multi-touch crap except two-finger scroll. "Tap to click" on a touchpad is one of the stupidest things ever invented. And the touchpads on Apple stuff have always been light years ahead of the old Alps touchpads with the "edge scroll". Whenever I have to use an old Dell from the 200x era it drives me nuts. Doubly so if the drivers aren't installed, because PS/2 emulation mode has tap-to-click enabled.

And if you want a mouse so bad, GET ONE. They're like ten bucks. No laptop has a built in mouse, the closest was the old PowerBooks with trackballs. I still don't see how it's faster to take you hands off the damn keyboard to mouse around, but hey, nobody is stopping you.

And you do have a thumb, right? The thumb is for clicking, the index finger for pointing. Maybe you're just doing it wrong?

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