Anyone else experienced this? I've got an HP Microserver gen10, an HP NC360T NIC and DSM 6.2.2-24922. Ever since the upgrade from 6.1 to 6.2 the system will drop of off the network about once a week. Sometimes when adding large torrents to the download station (but maybe that's only coincidence).   Is there any way to diagnose this? Any system logs besides the Log Center?   The only abnormality I'm able to see in the Log Center is that LAN 1 goes down and receives a 169.