I have a Motorola surfboard modem, connected to a Linksys router with Cox high speed internet. There are multiple machines connected to the network at any given time. I personally use the internet mainly for school and playing League of Legends. However; sometimes my internet randomly disconnects while i am playing. I believe it is a hardware problem with my modem, as it usually shuts off the online, receive, and sometimes send lights when the internet disconnects. Recently it has become a more frequent happening and it is becoming more and more annoying. Please help.