yes, i was getting 100 before
it was set to auto detect
so then i changed it to 100
and then the onboard lan would say that the network cable is unplugged
and then i tried all of the different settings (10, 10 full duplex, 100, 100 full duplex, auto detect) and now all of them will say that the network cable is disconnected
btw this is a ecs k7s5a pro