You unintentionally tugged the Ethernet cable a bit too much.
You unintentionally tugged the Ethernet cable a bit too much.
Basically I was planning to connect my long Ethernet cable to the router, but while doing so I accidentally stepped on it, which pulled the PC case slightly. It wasn’t a strong pull, but I’m worried something might have been damaged or a circuit could have been affected. Right now I’m using the PC and everything is working fine, including the speed test results. I just want to be sure there’s nothing wrong. Should I check anything? Thanks!
Compare the flexibility of your Ethernet cable in the PC slot with the one going into the modem/router. They’re meant to be built so the connection point wears out first, but a loose fit could mean a broken pin or solder joint between the port and board. Checking the I/O port and its link to the board might reveal more details.
It functions properly even if there are minor issues. Creating a brief entry on the board isn't possible because significant damage to the board, case, and cable would cause major problems and be easily visible.
The Ethernet port cannot be shortened in any way, as the connections are intentionally isolated. The only risk is physical harm, which becomes clear when the cable comes loose.
Even if unrelated, this question asks whether a short in PoE could harm a port.
The connector on the Ethernet cable is made of plastic. It's built to grip the plastic insulation, causing the stress when you pull the cable. The Ethernet jack features a metal casing, positioned behind an IO shield or a separate metal bracket. Plastic tends to bend or break before the metal, making it very unlikely for you to damage the jack on your computer. In rare situations, the Ethernet plug itself might be faulty; this can usually be fixed by cutting the old plug and crimping a new one with a crimping tool.
Sure, I got it. Short answer—yes, I understood and answered your question. Thanks!