AP NOT Joined

[antonioxud80]

Good Evening,

I have a problem with a cisco 5508 controller, no ap are unable to connect.

*spamApTask2: Nov 27 18:14:50.099: 00:5f:86:1e:66:e0 Join Priority Processing status = 0, Incoming Ap's Priority 1, MaxLrads = 100, joined Aps =0
*spamApTask2: Nov 27 18:14:50.099: 00:5f:86:1e:66:e0 Primary Discovery Response sent to 10.40.94.199:15203

*spamApTask6: Nov 27 18:14:50.249: c4:0a:cb:5c:7a:90 Primary Discovery Request from 10.40.94.114:48716

*spamApTask6: Nov 27 18:14:50.249: c4:0a:cb:5c:7a:90 Join Priority Processing status = 0, Incoming Ap's Priority 1, MaxLrads = 100, joined Aps =0
*spamApTask6: Nov 27 18:14:50.250: c4:0a:cb:5c:7a:90 Primary Discovery Response sent to 10.40.94.114:48716

*spamApTask6: Nov 27 18:14:50.250: c4:0a:cb:5c:7a:90 Primary Discovery Request from 10.40.94.114:48716

*spamApTask6: Nov 27 18:14:50.250: c4:0a:cb:5c:7a:90 Join Priority Processing status = 0, Incoming Ap's Priority 1, MaxLrads = 100, joined Aps =0
*spamApTask6: Nov 27 18:14:50.250: c4:0a:cb:5c:7a:90 Primary Discovery Response sent to 10.40.94.114:48716

*spamApTask4: Nov 27 18:14:50.251: c4:0a:cb:2d:c3:d0 Primary Discovery Request from 10.40.94.59:1321

Do you have any suggestions?

many thanks

Regards Antonio

[MHM Cisco World]

config ap lifetime-check mic enable

try this

[antonioxud80]

Cisco Controller) config> ap lifetime-check mic enable

Incorrect usage. Use the '?' or <TAB> key to list commands.

(Cisco Controller) config>

not working

[MHM Cisco World]

any update it seem work ?

[MHM Cisco World]

do this command on WLC and see result.

config ap cert-expiry-ignore mic enable

or

config ap lifetime-check mic enable

[Rich R]

Not sure why nobody seems to have mentioned it, but for anyone else reading this, the full info is in the field notice which addresses this problem - read through it slowly and carefully - twice for good measure.  It answers all the questions:

https://www.cisco.com/c/en/us/support/docs/field-notices/639/fn63942.html

To fix it you must do the right things in the right order - time, software, config - and don't miss that it can affect both AP and WLC certs.

Some products which were too far out of support can't be fixed - only changing the time back to the past will keep them working.

[Chosebin]

Hello, I experienced this problem too but it was with some 1142 hw v1-v2-v3-v4 and 1242 hw v1-v2. I solved this by adding these commands to accept mic self-certificates, but too old due to hardware revision. Typed on CLI from the WLC, no reboot requiered.

config ap cert-expiry-ignore mic enable
config ap cert-expiry-ignore ssc enable

save config