I am running two 4404 WLC's in a warehouse environment for about 20 ap's. We use [WPA + WPA2][Auth(802.1X + CCKM)], is there anyway to monitor if a certain client is actually using cckm, I do not see any information in client details. We are trying to troubleshoot some roaming problems, this might be a good step.
We have tested CCKM as well with the same authentication setup as you. The only way I could tell was to try to roam with the client, and if the client does NOT reauthenticate after roaming, then you are using CCKM. If it does reauthenticate, then the client is not using CCKM properly. Hope this helps.
Transferring Crash file from standby: Login to the Active WLC in HA.
From CLI: (Cisco Controller) >transfer upload datatype crash (Cisco
Controller) >transfer upload filename (Cisco
Controller) >transfer upload mode tftp (Cisco Controller) >transfer
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