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LAP1142n access point failed to register with WLC4402

sagar.sarker
Level 1
Level 1

Hi,

I have AIR-LAP1131AG-N-K9 and AIR-WLC4402-25-K9 in my network. Recently we have purchased AIR-LAP1142N-N-K9, and we are facing some issues registering this products with WLC4402.

WLC System Information-

Manufacturer's Name.............................. Cisco Systems Inc.

Product Name..................................... Cisco Controller

Product Version.................................. 4.2.205.0

RTOS Version..................................... 4.2.205.0

Bootloader Version............................... 4.2.205.0

Build Type....................................... DATA + WPS

Now I have got an impression that it would require version 5.2 to get LAP1142n working. (ref.- http://www.cisco.com/en/US/docs/wireless/controller/release/notes/crn52.html)

Below messages i'm getting from LAP1142n console-

*Jun 30 09:59:34.582: %LWAPP-3-CLIENTERRORLOG:  Retransmission count for type (IMAGE_DATA) exceeded more than max(1)

*Jun 30 09:59:34.582: %LWAPP-5-CHANGED: CAPWAP changed state to DISCOVERY

*Jun 30 09:59:34.582: %CAPWAP-5-CHANGED: CAPWAP changed state to DISCOVERY

*Jun 30 09:59:34.589: %LWAPP-3-CLIENTERRORLOG: not receive read response(5)

*Jun 30 09:59:34.589: Image could not be downloaded: LWAPP goes back to discovery

*Jun 30 09:59:34.593: lwapp_image_proc: unable to open tar file

*Jun 30 09:59:34.594: %CAPWAP-5-CHANGED: CAPWAP changed state to DISCOVERY examining image...

Loading file /c1140...

*Jun 30 09:59:44.600: %CAPWAP-3-ERRORLOG: Go join a lwapp controller

*Jun 30 09:59:44.600: %LWAPP-3-CLIENTERRORLOG: Set Transport AddressCalled

*Jun 30 09:59:44.607: %LWAPP-5-CHANGED: CAPWAP changed state to JOIN

*Jun 30 09:59:28.585: %LWAPP-5-CHANGED: CAPWAP changed state to IMAGE

%Error opening lwapp:/c1140 (Incorrect Login/Password)

archive download: takes 6 seconds

Is there any way I can configure LAP1142n under WLC with software version 4.2.205.0.

Regards,

Sagar

1 Accepted Solution

Accepted Solutions

Leo Laohoo
Hall of Fame
Hall of Fame
Is there any way I can configure LAP1142n under WLC with software version 4.2.205.0.

No way.

View solution in original post

3 Replies 3

Leo Laohoo
Hall of Fame
Hall of Fame
Is there any way I can configure LAP1142n under WLC with software version 4.2.205.0.

No way.

Hi,

Thanks for your reply. Anyway which one would be better- upgrading WLC software to 7.x or to 5.x; I followd CSC and found most are recommending 7.x as 5.x has got some problems with it. Please suggest.

Regards,

Sagar

I will never recommend 5.X.  I would recommend upgrading to 7.0.116.0.

Please don't forget to upgrade the bootstraps too (every one of them).

Thank you very much for the ratings.

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