I have lots of APs, but my APs continuously shutdown and up... like upper captured picture..
What is the problem with my APs?...
For more strange..., I can ping APs even though upper condition.
IF YOU GUYS KNOW ABOUT THIS, PLEASE CONTACT ME.
Model name is AIR-AP1832I-K-K9 and it is Express Mobility.
Describe the wireless network.
Are the APs connected to the same switch? Check the switchport of the switch to make sure the link(s) are not going down/up.
What is the latency from the APs to the controller?
Can you show logs from the AP's CLI ?
However, I am pretty sure you are hitting this bug - https://bst.cloudapps.cisco.com/bugsearch/bug/CSCvc40470
We are waiting for the next release. :(