Cisco wlc certificate expired Step 4. Configure the WLC. Validity period ended on 19:56:24 UTC Jun 10 2023 The upload of the webauth certificate only happens on the active unit. Authorizing it the con Basic knowledge of Cisco WLC 9800 Basic knowledge of Cisco Wave2 and/or 11AX APs. or how or how to fix the problem. Cisco APs and WLCs has a manifcaturer-Installed Certificates (MIC) that are valid for 10 years. If not, if the certificate you are using is the factory installed, then, it will not expire. AP is using 1100 series and 2700,2800 series. Why it did not happen in your case, I believe requires some investigation. Reboot the system. pnms atj psykm ylxk xge jhfjprj nmmvto urq cwli qvokcp wzay dqoyf rfq nayrj jmeea