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Cisco Bug: CSCvh88886 - WLC crashes with the logs "Failed to send security config data to NA server" in a non-DNA setup

Last Modified

Aug 12, 2019

Products (1)

  • Cisco 5500 Series Wireless Controllers

Known Affected Releases

8.6(101.0)

Description (partial)

Symptom:
Seeing the following message multiple times followed by a crash:

%DX-4-DX_NAC_WARNING: logger_services.c:3200 Failed to send security config data to NA server, retry count 4 ...

Conditions:
WLC running 8.6.101.0 and multiple APs are joining the WLC on bootup
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  • Status
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