wireless controller image corrupted

Unanswered Question
Jun 2nd, 2008
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HI all,


My wireless 526 controller is corrputed and now i am not able to load the image.

any one can advise on how to reload the image ?


i only see the below from console

thanks


grub>

Possible commands are: blocklist boot bootp cat chainloader cmp color configfi

le debug dhcp displayapm displaymem embed find fstest geometry halt help hide i

fconfig impsprobe initrd install ioprobe kernel lock makeactive map md5crypt mo

dule modulenounzip pager partnew parttype password pause rarp read reboot root

rootnoverify savedefault serial setkey setup terminal terminfo testload testvbe

tftpserver unhide uppermem vbeprobe

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Rob Huffman Tue, 06/03/2008 - 05:07
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Hi Chee,


It would be best to open a TAC Case for this. For other WLC Models this is a fatal error;


CSCsd52483


Controller stuck at grub> prompt


Symptom:


A WLC2006, WLC2106 or NM-AIR-WLC6 may seen to display a "grub>" prompt on the console port. It will be unable to boot the

WLC software and will not be able to operate normally.


Workaround:


Replace the hardware.


Hope this helps! And best of luck.

Rob



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