All of a sudden I have been getting "network cable unplugged" errors on a computer that is connected via ethernet to the DIR-655. Hardware A4, Shipped with 1.32NA, would not properly synchronize with a time server, so i upgraded to 1.33NA. It seemed OK for a while, then the above errors started.
When i try to make any changes to the time settings, the router won't take the changes... It cycles like it's logging out, goes to a screen about measuring the network connection, then comes back to the router login screen.
When i went from 1.32 to 1.33 i saved a configuration file, so i thought maybe that was the problem. Today i did the WHOLE process over again. HARD RESET with the paper clip in the reset hole for 20 seconds, restored all settings to factory defaults, flashed 1.33 AGAIN with a new download, then configured everything MANUALLY. It still won't let me save settings!!!!
Does anyone have ANY idea what could be causing this? I've checked this forum pretty thoroughly... did i miss something?

Thanks!