

It also doesn’t make sense because anything this important is fully redundant. There is no fucking way switching over a switch/router from copper to fiber should include any downtime in a datacenter as important as the FAA communication/radar equipment.

I work with the US government. So, on one hand that wouldn’t surprise me. But on the other hand for something this important they often have really strict rules and I would need some actual evidence to trust you. Tech debt in these government agencies is insane and it wouldn’t surprise me too much if they just had an ancient system that doesn’t support redundancy or something like that.