[j-nsp] EX4200 stuck in U-boot

[Tyler Christiansen]

If you actually have USB devices plugged into the device, I would try
removing them before rebooting again.

If you can't break into UBoot prompt after that, it's probably time for a
JTAC case and possibly an RMA.

--tc


On Wed, May 14, 2014 at 4:38 AM, Jonas Frey (Probe Networks) <
jf at probe-networks.de> wrote:

> Hello,
>
> i am having problems with a EX4200 which is stuck in U-boot.
>
> Before i can break the U-boot sequence it just hangs at:
>
> U-Boot 1.1.6 (Feb  6 2008 - 11:27:42)
>
> Board: EX4200-48POE 2.17
> EPLD:  Version 6.0 (0x85)
> DRAM:  Initializing (1024 MB)
> FLASH: 8 MB
> USB:   scanning bus for devices... 2 USB Device(s) found
>        scanning bus for storage devices... 1 Storage Device(s) found
>
> One the front panel LCD it reads: "POST Eth pass.."
>
> Anyone have any idea howto fix this?
>
> BR,
> Jonas
>
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