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I found error between AP1832 and WLC5508

when i joined AP1832 ti WLC5508 with software version 8.1.131.0

I have some problem about Ap1832. It joined to WLC but cannot decode configuration from WLC5508. I found error log message at AP below

[*06/02/2016 10:59:14.8688] Failed to decode Configuration update request.
[*06/02/2016 10:59:14.8688] CAPWAP SM handler: Failed to process message type 7 state 11.
[*06/02/2016 10:59:14.8688] Failed to handle capwap control message from controller - status 1
[*06/02/2016 10:59:14.8688] Failed to process encrypted capwap packet from XXX.XXX.XXX.XXX
[*06/02/2016 10:59:14.8688] Failed to send capwap message 0 to the state machine. Packet already freed.

anyone ever seen this problem ?

Thank You.

1 REPLY 1
mohanak
Cisco Employee

Failed to decode/Failed to process message/Failed to handle capwap
CSCuv90793
Description
Symptom:
After change Corsica 1852 AP from Sniffer mode to Local Mode, the following errors show up:
[*08/19/2015 19:37:07.6795] Failed to decode Configuration update request.
[*08/19/2015 19:37:07.6795] CAPWAP SM handler: Failed to process message type 7 state 11.
[*08/19/2015 19:37:07.6795] Failed to handle capwap control message from controller - status 1
[*08/19/2015 19:37:07.6795] Failed to process encrypted capwap packet from 157.7.0.71
[*08/19/2015 19:37:07.6795] Failed to send capwap message 0 to the state machine. Packet already freed.

Conditions:
change mode from sniffer to local
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