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WLC 2504 *** Warning - bad CRC using default environment

Hi every one,

everything working normally , and APs connected with  WLC normally ,now WLC stop working and the light of ( SYS & ALM )  light up orange , then i reset  the WLC and connected console and this logging appear :

 

Verifying boot loader integrity... OK.

 

OCTEON CN5230C-SCP pass 2.0, Core clock: 750 MHz, DDR clock: 330 MHz (660 Mhz data rate)

CPU Cores:  4

DRAM:  1024 MB

Flash: 32 MB

*** Warning - bad CRC, using default environment

 

Clearing DRAM........ done

Network: octeth0', octeth1, octeth2, octeth3

  ' - Active interface

  E - Environment MAC address override

CF Bus 0 (IDE): OK

IDE device 0:

- Model: 1GB CompactFlash Card Firm: CF B61FK Ser#: @771100001A10q7E6DL9

- Type: Hard Disk

- Capacity: 977.4 MB = 0.9 GB (2001888 x 512)

 

 

Press <ESC> now to access the Boot Menu...

 

Loading primary image (8.0.110.14)

  1%

 

then halt & heating 

 ____________

 

is this problem with image ! or another thing !

suggest some solutions

 

BEST REGARDS 

1 ACCEPTED SOLUTION

Accepted Solutions
Rising star

Re: WLC 2504 *** Warning - bad CRC using default environment

 

 - Suspecting a hardware problem.

 M.

2 REPLIES 2
Rising star

Re: WLC 2504 *** Warning - bad CRC using default environment

 

 - Suspecting a hardware problem.

 M.

Hall of Fame Guru

Re: WLC 2504 *** Warning - bad CRC using default environment


@sajjadali750 wrote:

Loading primary image (8.0.110.14)


That is an engineer-release version. 


@sajjadali750 wrote:

Press <ESC> now to access the Boot Menu...


Reboot the WLC again.  Once you reach this point, hit the <ESC> key.  The option to use the Primary or Secondary image will be presented.  Boot the SECONDARY.

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