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execption

Created by dave. Last edited by dave, 7 years and 249 days ago. Viewed 2,587 times. #3
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Problem

NetScreen NS-200 Boot Loader Version 3.0.0 (Checksum: B48FB1B8)
Copyright (c) 1997-2003 NetScreen Technologies, Inc.

Total physical memory: 128MB Test - Pass Initialization - Done

Model Number: NS-208

Hit any key to run loader Hit any key to run loader Hit any key to run loader Hit any key to run loader

Loading default system image from on-board flash disk...

Ignore image authentication!

Start loading… .................................................................................................... Done.

****************************** EXCEPTION ******************************

Bus error execption (data reference: load or store)

EPC = 0x84065410, SR = 0x34410002, Cause = 0x0000801C

NetScreen Micro Monitor Version 1.0 Copyright 1999-2001 Netscreen Technologies Inc. Memory error trigger point @ BFC0290C Main Monitor start @ BFC01548 end @ BFC033D0 >

Discussion

There are two possibilities here: either you have some corrupt sectors on your flash disk, or there is a problem with a different component.

The reason for the differentiation is that if it is the flash memory, you can do something about it. Otherwise, you are probably RMA'ing or hosed (and lets face it, if you had a valid support contract you'd already have contacted Juniper and RMA'd it.)

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