my Nokia siemens router reboots itself as soon as WLAN led. Initially problem started when it kept rebooting itself as soon as i connected to it through my mobile phone via wifi, but now it is rebooting within a minute or so.I am unable to connect to it via router webpage as it reboots so quickly. It starts rather strangely as all LAN LEDs, power and dsl led keep glowing for an hour before it actually starts and then when it starts it reboots as soon as wlan led glows.I have been using it for 8 months and both wifi and adsl were fine.Plz help