Id share more, but I don't need the public/governments knowing my network setup XD They need to guess a little.
Yeah it's older now, and it wasn't cheap. Everything else was though. Network cards were luck on marketplace, someone sold me machines with them in it, i yanked them out and resold the gear. I found a few dozen LC fiber cables at a thrift store, and a friend sold me a couple sfp ethernet adapters cheap. I'm mostly fiber though.