R7000 Brick with 4 ethernet port leds flashing

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Occasional Visitor

My new purchased R7000 is having this issue:

Turned on... only four (at once) of the ethernet port leds are flashing. I can only ping router for short amount of time. Serial port does not work.

Again.. Power led NEVER goes on.

It looks like some sort of loop. I wonder why cant get to CFE? And router gets connected via only for up to 10 seconds.

Any suggestions will be very appreciated.

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