forever? no this is a procedure that you only have to do when you upgrade
the firmware, if you tried to upgrade via WLAN it would fail, because
the WLAN part of the router is shut off when you uppgrade firmware
therefore you *MUST* use LAN connection when you uppgrade firmware.
if not will you will be sitting with a DEAD router. But when the upgrade is finished,
your router will funtion normaly again (but now without the errors that you mentioned)
__________________
"What if a demon were to creep after you one night, in your loneliest loneliness, and say, 'This life which you live must be lived by you once again and innumerable times more; and every pain and joy and thought and sigh must come again to you, all in the same sequence. The eternal hourglass will again and again be turned and you with it, dust of the dust!' Would you throw yourself down and gnash your teeth and curse that demon? Or would you answer, 'Never have I heard anything more divine?" | 
