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Joined 2 years ago
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Cake day: June 19th, 2023

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  • From my understanding, it only checks DNS when it initially connects, and so if the public IP changes the connection just stops working.

    This is pretty standard TCP network behavior for long duration connections. The client queries dns for the IP address, opens a socket, and leaves it open as long as needed.

    One thing that would help here is some kind of keepalive feature, like a client to server TCP connect or SYN, or better yet a higher level protocol signal. Check your client to see if there is some tunable keepalive. It may be set so something long like 1h.




  • But here’s the thing: all those other platforms, the ones where I unwisely allowed myself to get locked in, where today I find myself trapped by the professional, personal and political costs of leaving them, they were all started by people who swore they’d never sell out. I know those people, the old blogger mafia who started the CMSes, social media services, and publishing platforms where I find myself trapped. I considered them friends (I still consider most of them friends), and I knew them well enough to believe that they really cared about their users.

    They did care about their users. They just cared about other stuff, too, and, when push came to shove, they chose the worsening of their services as the lesser of two evils.







  • Sure, you can do whatever you want. You could even use non-rfc1918 addresses and nobody can stop you. It’s just not always a great idea for your own network’s functionality and security. You can use an unregistered TLD if you want, but it’s worth knowing that when people and companies did that in the past, and the TLD was later registered, things didn’t turn out well for them. You wouldn’t expect .foo to be a TLD, right? And it wasn’t, until it was.




  • I’ve had N40L and N54L, still running one, and I would absolutely not suggest buying one. They’re too old and underpowered, and they’re honestly quite inconvenient to service. If you get one for free, then sure, but if you’re going to spend money, you can get something cheap, more powerful, and easier to work on, like a used optiplex.

    I was just thinking yesterday that I should replace my one remaining N40L instead of waiting for it to die.