We've done the 1st connection (up to my room) and it's working.
We did struggle for a while though. We tested the connection with a cable tester and it showed all 8 ethernet wires working, but connecting it to a PC just caused cable disconnection errors.
So, we started to wonder if the shielding and drain wire were correct. Luckily, there's a video that shows you how to prepare S/FTP cables here:
The cable type we bought is confusingly called SF/FTP, but in this case is the same thing.
We started again and this time, folded back the shielded foil (for each copper pair), with the drain wire underneath it (the foil braiding acts a both cable shielding and the drain wire). Fortunately, the cable is working now.
Hopefully, the rest of the wiring up will be straightforward. The type of Cat6A cable we are using is more flexible than expected.
I'm testing the cable for any issues now. I've run a test here that checks for packet retransmissions when when downloading /uploading over the internet. link here:
https://speed.measurementlab.net/#/
I get 0% retransmissions when I set my network adapter to 100 Mbps full duplex, but small amounts of packet loss when setting to 1.0gbps full duplex. I'm wondering if this is because the modem/router I am using is only 100mbps (but I have a switch connected to it with 1gbps ports).
The latency is showing as <1ms, when pinging my router, as expected. This doesn't seem to be affected by downloading files at the same time.
Either way, 100mbps is more than enough for my current internet connection, which has a downstream of ~50mbps.
EDIT - Tried Windows file sharing between a laptop connected to a 1gbps switch and my PC and got 987mbps, so it appears to be working very well
