My reuterboard 450g works fine for couple of days. Suddenly the green led turn off. I try everything form net-install to hard rest etc... but no success. Do my board is fry? Also i noted that when look for the the default ip it seems not hte 192.168.88.1 insteda the ip i see is 169.254.2.100 / 255.255.0.0 in net connection details on win 8.
Any advice? Thanks

Do you hear any beeps, when power is applied?
Are there any actions with LEDs?

Yes it beeps 2 times. One beep at boot and 2 beeps after. The bard is in good conditions i dont see eny wrong or damages.

Thanks

I heard normal beeps. Also check the board inside and seems no damages in the components.

Do you hear any beeps, when power is applied?
Are there any actions with LEDs?

Yes normal beeps. No board dammages or issues. I think the ethernet ports are damage.

2 beeps means that RouterOS is booted up successfully.
Access your device by MAC-Winbox, click on "..." to find and access device,
http://wiki.mikrotik.com/wiki/Manual:Fi ... tup#Winbox

2 beeps means that RouterOS is booted up successfully.
Access your device by MAC-Winbox, click on "..." to find and access device,
http://wiki.mikrotik.com/wiki/Manual:Fi ... tup#Winbox

Thanks serjejs!
I do a 30-30-30 reset method 3 times and is live know.