I think that I have dead WAN port on my router. It happen when I try for third time to install DD-WRT ver .23. I know if not work good first and second time, why I try third... :knock: :wallbang: Ok. Now I have installed DD-WRT ver.22r2 and it's work, but my WAN port doesn't work. If I try to ping with 10Mbps HALF I get timed out, but IF I move cat5 from WAN to any other port I have ping =<1ms. If I move cable back, timed out again. Any help or idea ?! Thank you. P.S. Did I say that I desperate need that wan port ?!