Nyros

Hello, I also tried without auto negotiation, on both the pc and switch I set it to expect 10Gb’s and rebooted the switch. The switch reports 10Gb on port 12. The PC reports cable unplugged..

Thank you very much! It worked! I now have a different problem. I connect the port 11 cable from pc to the switch on port 11, I get 10 Gb reported on the switch, 10Gb reported on the PC. i connect the same cable to a sfp+ rj45 module to port 12, the switch reported 10Gb but the PC reports 1Gb. Its the same cable, connected…