We had a power surge yesterday and my pc was connected through an ethernet cable to a port on the wall, when the power came back on the port on the wall stopped working. Checked the router and saw that we still had wifi and that if I connected the ethernet cable through the router itself it was still working. Checked other ports in other rooms and they didn't work. Bought a new ethernet cable to check and it still didn't. Tried looking online if anyone encountered anything similar but had no success. Any advice is appreciated.