I think that it is a cache overflow(maybe dns or arp) that is causing the problems in cheaper routers. I upgraded my linksys to dd-wrt and all the problems went

I think that it is a cache overflow(maybe dns or arp) that is causing the problems in cheaper routers. I upgraded my linksys to dd-wrt and all the problems went away. I haven't had to reboot it in probably a year or so now. Before I did that I was rebooting every Sunday or so.