Some IT guy, IDK.

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Joined 1 year ago
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Cake day: June 5th, 2023

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  • IMO, even if it’s “banned”/“prohibited” or whatever, kids will do whatever they have to do to enable them to do what they want to do. If they want to use social media, then they’ll lie, cheat or otherwise manipulate the system into getting access.

    With all that being said, maybe regulate social media for kids so that adults don’t have enough access to prey on them. Beyond that, as long as they’re not posting gore, or nudes or something equally inappropriate, let them do what they want.

    Patents would be so familiar with this conundrum. Eventually you need to let your kids learn their own lessons and do as they wish. Your choice is whether you want to support your kid in what they want to do, or if you’re going to try to impose rules on them, which has a nontrivial chance of alienating them, and they tell you nothing about their decisions, and won’t come to you for help or guidance when things get rough.

    As a son who was repeatedly alienated and is now estranged, I lived on the other side of such a situation. My story is my own, and I won’t assume anyone else’s situation.

    If you’re facing this decision as a parent, please be understanding and accepting of what your child decides, then stand by in case things go sideways. If your child in that scenario, I’m so very sorry for what’s happening, and how these things inevitably end. Take care of yourself.


  • Bringing a website online sounds a lot more like development stuff.

    Networking is all about how to get data from one place to another that is reasonable, manageable and scalable. Knowing what devices are increasing latency and when you should adjust the settings to route around a high latency (and/or high loss) link to enhance performance and reliability. Visibility into network flows in real time and monitoring for every link and port that’s connected to a device, switch, router, or computer.

    Web hosting is system admin and development.

    What networking concerns do you have with this website?


  • See, I only recently came into awareness that web RTC was a thing. I have a lot of learning to do on how it even works as a protocol.

    I’m sure it runs on top of IP, so I think web RTC meets your curriculum here. Regardless of that, I think I know what you mean, and if I knew enough about the protocol, I might even agree.

    I need to brush up on the new protocols that are getting to be very common. I’m almost entirely up to date on the 802.11 specs, but there’s so much to keep track of… Yikes.


  • I’ll look at my resources and see what I can dig up. No promises, but the concepts are simple as long as you can separate yourself from the TCP/IP restrictions on two things needing to be in a subnet, and the idea that NAT is something that needs to happen.

    Honestly, I’ve seen so many people get hung up on the fact that NAT isn’t universal, or necessary.



  • Not a scientist. I have a litany of complex topics that I just can’t really talk to anyone about. I’m a big computer networking nerd, and once upon a time, when I didn’t know what I didn’t know, I was curious what computer networking really entailed… It seemed dead simple, you connect things to a switch, connect that switch to the internet router, not much more.

    Then I learned about VLANs, which are cool but it seemed like unnecessary complexity. Then I learned about Routing and L3 switching, and routing protocols and… Holy shit, how deep is this?

    Now-a-days, I want to have conversations about the merits of one routing protocol over another in various contexts, and see/build a spine and leaf network infrastructure that’s nearly infinitely scalable.

    I want to explore the nuance of IP unnumbered routing. I can’t find anyone who will chat about it on a level that’s close to my understanding, either someone knows way more than I do, or they know way less.

    IP unnumbered routing is a way of connecting devices without setting an IP on the interface that is being routed to/from. The other end uses the routing protocol on top of layer 2, and while the two might have a router ID, often in the form of an IP address, the interface that is connecting the two has no IP. It’s basically advanced point to point protocol (PPP) that breaks away from traditional TCP/IP routing in ways that people who have never used anything besides TCP/IP can’t really comprehend. The two “IP addresses” (actually router IDs) in play can have nothing in common. Traditional TCP/IP requires that two IPs share a subnet. In routing, this is typically a /30 for IPv4, and the two IPs are adjacent to eachother, eg, 10.254.123.1 and 10.254.123.2 IP unnumbered can have 10.254.123.2 talking directly with 172.30.88.207, with no layer 3 interfaces in-between.

    It’s really fascinating and interesting and I’ve been trying to find a good model or guide to help me learn this better, but I keep ending up at dead ends, and I have nobody to talk to about it.


  • I’m happy to hear it.

    Honestly, I don’t seek death, but given what humans have done to the planet, extinction seems appropriate for us.

    I do my best not to add to the problem, but it’s difficult to avoid adding to the issue. Throwing things in the trash, at all, is contributing to the problem. All those garbage trucks burning diesel and filling up the ground with our refuse, often leeching toxic chemicals into the ground… I do what I can, but it’s basically impossible to avoid.



  • Bluntly: If you’re fortunate, you’ll have two options for internet. DSL and cable. Sometimes there’s other “options” like a WISP or starlink, or even a dual up provider, but the speed comparison is not even close, so I usually discard most of those as viable either on ping time or bandwidth.

    It’s extremely likely that only one provider services your residence with DSL, and one provider does cable. Two providers. All other options are basically a wholesale or resale of these two providers, meaning you still get service from one of those two.

    If you’re extremely lucky, you’ll also have the option of fiber. And IMO, that is the only time you really get three options.

    If you go with a third party ISP, the last mile is still one of the two that actually come into your residence.

    So the only real options you have are: do you want to buy internet direct from the ISP that owns the line to your house, or do you want to buy internet from someone who will contact that company to give you internet? If you don’t like the DSL provider, and you don’t like the cable provider, you’re completely fucked. Gg everyone.