Cat6 bandwidth restricted
Cat6 bandwidth restricted
It's good to know it was just a loose connection. It would be a real problem if there were a break along the wire. For STP to function properly, the shielding must touch the shielded RJ-45 connector—typically by crimping it onto the metal jacket. Both the PC, switch, or router need a solid metal connection with proper grounding. That’s how it works. Based on what I’ve seen, Cat6 should support 10Gbps over 50 meters. Shielding might not make a big difference because crosstalk also plays a role.
Are you connecting the cables through your walls or using direct wires from your router or switch to your device? If you're using wall connectors, the wiring might be outdated and cause issues; I've experienced similar problems with my 125ft cat6a cable upstairs.