Ok, I have a 4 port Linksys router and 3 PCs all in a network. I just started running a Counter-Strike server off of one of them. I was told that many problems (players getting dropped for no reason) had been fixed in the latest firmware. So I go and download it and try to upgrade. Nothing happens, it just says the server cannot be reached. So I think maybe I should unplug everything and try it again. So I unplug PC, router and cable modem. Power back up and the Diag light on the router keeps flashing and I cannot connect to the net. I have no idea what I did. Can anybody offer some help so I can get my network back on the net?