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Beginner

WLC 5508 formatted flash

Dear Support , 

 

After formatting the whole flash of a 5508 WLC , and even when we tried to upload new image via bootloader , the wlc restarted and the bootloader immage appear again.

 

is there a way to upload an images so the wlc can start normally or we dont have any other choice then opening a cisco TAC case , so the enginner can send us the RTOS file or RMA the WLC?

 

Thank you for your support.

 

best regards,

chawki

2 ACCEPTED SOLUTIONS

Accepted Solutions
Hall of Fame Master

Re: WLC 5508 formatted flash

You need to open a TAC case and get the appropriate files and procedures.
-Scott
*** Please rate helpful posts ***

View solution in original post

Hall of Fame Community Legend

Re: WLC 5508 formatted flash

Only TAC has the proceedure to recover from GRUB.

View solution in original post

6 REPLIES 6
Hall of Fame Master

Re: WLC 5508 formatted flash

You need to open a TAC case and get the appropriate files and procedures.
-Scott
*** Please rate helpful posts ***

View solution in original post

Highlighted
Beginner

Re: WLC 5508 formatted flash

Hi , 

 

Thank you for your confirmation.

Is there a chance to get these files and upload new image without opening a TAC case , since we do not have smartnet support on the device.

 

Best Regards,

Chawki

Hall of Fame Community Legend

Re: WLC 5508 formatted flash

Only TAC has the proceedure to recover from GRUB.

View solution in original post

Beginner

Re: WLC 5508 formatted flash

well received...

Thank you

Beginner

Re: WLC 5508 formatted flash

I am currently in the same situation. Can you tell me how I solved this problem?

Beginner

Re: WLC 5508 formatted flash

Hi ,

You will need to open a cisco TAC case to RMA the WLC.

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