cross6

Hi all, I'm using the GSIOT classes from the fantastic e-book. The problem I'm encountering is that if, say, the router or cable modem were to drop out for a second, meaning the netduino's GET requests could no longer get outside of the LAN, the Netduino seems to die. Even if this outage is only for 30 seconds or so, it still happens. I'm not sure if the board is locking up, or if the networking stack is getting stuck, I will investigate that further by setting up a process to blink a LED or something. The only thing I could find through search was about lock ups when unplugging the cable, but in my case, the netduino never loses it's datalink layer connection to its local switch. Is this something known? And/or, any suggestions on what docs to look up? Thanks!