I've been using my DCS-930L happily for the last month. Today, it suddenly stopped working. I haven't made any changes to my network or any configurations in about 2 weeks, during which the camera has worked fine locally as well as remotely. Now, if I unplug/plug it back in, the camera will immediately connect. However, after a period of time, it's no longer accessible, even from my local network. When I try to log-in to the camera or view it, it cannot be found or connected to. So it doesn't seem to be any of my configuration, but something that's intermittent or happens after awhile. Thoughts or similar experiences?