AP de-register & re0-register autoimatically

[bhosalesb]

WLC -5508 - 8.0.121.0

AP's running in flex connect mode

Version

8.0.121.0

AP model - 1602,1041 .

AP  MAC: 00:3a:9a:2b:9b:00 disassociated previously due to Link Failure. Uptime: 18 days, 16 h 54 m 48 s . Reason: Capwap WTP Event request.

AP  MAC: bc:67:1c:1e:91:d0 disassociated previously due to Link Failure. Uptime: 29 days, 20 h 58 m 15 s . Reason: Capwap Echo request.

[Rasika Nayanajith]

I would upgrade to latest in 8.0.x code train (ie 8.0.140.0) & see same problem persist

Rasika

[bhosalesb]

upgrdation or degradation is not possible!!!

[bhosalesb]

Any suggesions plz!!!!

[Leo Laohoo]

upgrdation or degradation is not possible!!!

8.0.121.0 is not a stable release.

[Yashas Bhadoria · Accepted solution]

Could you try the following:

1.Bump the AP retransmit count and interval to 8 & 5

2.Enable AP fast heartbeat to 10 for local/flex APs.

If the issue persists please contact Cisco TAC

[bhosalesb]

Already done with Bump the AP retransmit count and interval to 8 & 5..

Thanks for reply.

[JM700]

These settings seem to fix the issue for us running 8.3.143.  We no longer receive these messages