Not sure what happened to my R650 but for some reason it was using 100% of my internet upload speed and no other devices (even wired) would connect to the internet. I tried restarting it and even turning off all of the wireless networks however nothing worked. I ended up factory resetting it to get it back onto the network. Has anyone seen this before? It took me a long time to figure it out since I thought my cable modem had died because not even comcast could ping the modem since there wasn't enough upload bandwidth to respond...
