I have a few more stories, and may just put them on here since it’s pretty quiet.
no single farspeaker knows it from nose to tail”
What I was going for is this. In real life you have sysadmins, net admins, cybersecurity people, etc, that make up an IT team. They all have interdisciplinary knowledge but aren’t experts in every field, and indeed may work at cross-purposes on occasion. (How many times have I heard “It’s not the network!”) That’s not getting into the underlying hardware, and the stack that goes from hardware to firmware to OS to application. 99% of IT people nowadays probably can’t design a CPU from scratch, and if they can it’s likely not going to match an actual commercial CPU from AMD or ARM or Intel. Those are the products of thousands of man hours.
Then you have the differences in vendors (not really a problem for the Farspeakers at this point in time since they hold a monopoly on the network) but they DO have to contend with dozens of millennia of brown field infrastructure. The story takes place around 35 to 40 thousand years ago, when Earth was in the middle of the ice age, but the Farspeakers were founded around 95 thousand years ago when they invented the telegraph, soon (in relative terms) before achieving orbital flight. That’s a long time even if you scale it to account for the yinrih’s longer lifespan.






There are cyberarcheologists who specialize in ancient operating systems, forgotten protocol standards, and dead programming languages. They exist because of archeonets, ancient corners of the network or long-abandoned but still operational data centers. When you live over 7 centuries and have a written history that stretches back to the dawn of your species you have to think long term when disaster-proofing a system, but stuff still falls through the cracks.