Locking this duplicate.
sorry to repost. typo would have messed up a search. this is corrected.
I have a belkin F5D7230-4 router. Everytime comcast changes my ip address (they do it all the time), I lose my connection. I have to unplug the router and replug to get it to work. This is a real pain.
Belkin has had me reinstall firmware and even replaced the router. same problem. there must be a setting somewhere.
Does anyone have an idea about this?