07-06-2022 09:21 AM
Hey folks, I've work for a small college. I have seven Cisco Aironet 1142 APs' in my network. They have been working fine forever, but this morning I came to work and wireless is down. In the controller, all the APs are showing as rogue, and I'm at a loss on how to get this resolved.
Solved! Go to Solution.
07-07-2022 11:59 AM
I upgraded the controller software to 8.3.143.0, disabled NTP, changed the controller date/time to a day prior to the cert expiration and was able to adopt the aps' which then got the updated software pushed to them from the controller. Everything is working now. Thanks for the help!!
07-06-2022 09:38 AM
not sure we have not seen this issue before :
1. can you post show the version code running on WLC
2. can you turn off one of AP and see if that works as expected ?
07-06-2022 10:36 AM
Software version: 8.0.120.0
I have rebooted the controller and the APs. It didn't resolve the issue
07-06-2022 04:31 PM
@joseph.ashley wrote:
Software version: 8.0.120.0
8.0.120.0 is one of the affected version to the FN that @marce1000 posted.
07-06-2022 10:32 AM
- You could be hitting this one : https://www.cisco.com/c/en/us/support/docs/field-notices/639/fn63942.html
M.
07-06-2022 10:48 AM
Hello,
check if rogue detection has been enabled on the WLC (default is disabled)...
07-06-2022 10:57 AM
Georg,
Attached is a screenshot. Not sure how to interpret it though
07-07-2022 11:59 AM
I upgraded the controller software to 8.3.143.0, disabled NTP, changed the controller date/time to a day prior to the cert expiration and was able to adopt the aps' which then got the updated software pushed to them from the controller. Everything is working now. Thanks for the help!!
07-25-2022 10:39 AM
If you're using 8.3 you should upgrade to the last 8.3 release 8.3.150.0
https://www.cisco.com/c/en/us/td/docs/wireless/controller/release/notes/crn83mr5.html#resolved_caveats
Of course this whole lot is very old so you need to start thinking about replacement ...
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