Hello,
I've installed Routeros 6.38.1 x86 on an old Supermicro server, with 2x Intel 82574L LAN cards (onboard). When LAN cables are plugged in, all works ok, but if I unplug network cables, RoutersOS detects interfaces as UP.
Do you have any ideas to make RouterOS detects NIC UPs and DOWNs?

I read that Intel 82547L is supported by RouterOS

Thank you
Stefano