Bricked NSS4000

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Dec 24th, 2009
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After unsuccessfull firmware upgrade my NSS4000 does not boot. It simply shows yellow power led, then blinking green power led.

I tested the "red blinking" recovery procedure by usb but it doesn't work.

What I can try before RMA it?


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Alejandro Gallego Sat, 12/26/2009 - 20:20
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  • Cisco Employee,

Try removing ALL drives once the NSS is shutdown and then reboot (with drives ejected). If you end up in the same place; blinking Green Power light, perform a factory reset and try again. Factory reset will not erase disk data, just settings. If you are still not successful call Small Business Support Center.

giolam Sun, 12/27/2009 - 01:03
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I did it. Same behaviour. So last resource is RMA.


Ela Snessjna Mon, 01/04/2010 - 23:59
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I have the exact same problem! Any solution for it? At the moment the thing is down :(


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