After I switched to a new mouse keyboard combo I plugged in the router ups and switched accidently off the power of my extension cord. The cmos got cleared because the PC was running when this happened. After reconfiguring the stuff I recognized the router was disconnecting after some time (can't actually say what caused him to). Could the router have taken damage of the incident??? I have seen other topics where this happened too? Should I get a replacement? The router worked for 2 weeks without such a problem!!! And yes I set up Keep Alive with 30secs. I have deactivated wireless and have wired 2 pcs and an xbox to the router!!!