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I have 2 WLC 9800-L-C with HA SSO hot-standby run on firmware 17.3.1
From my understand I can use ISSU update but when i try it stuck in process Upgrading active until install abort.
So what should i do to update this firmware ?
Cisco Catalyst 9800 S...
I encountered the same issue in my case. When I tested login in with my phone(Android and IOS), there were no logs on the WLC and NPS. However, when I tested with my PC, logs appeared on the NPS, but the username was incorrect. It used the host/compu...