Any networking nerds? How should I test my ethernet cables?

[mikebw]

mattkime wrote:
I’m under the impression that my computer would fail to make a gigabit connection if wires crossed or shorted.

You should have just a basic tester to ensure continuity and that the wires are all in the correct order.

Some routers or switches will have separate LED indicators to show 10, 100, or 1000Mbit operation. That is an easy way to see.