This issue popped up after upgrading FirePOWER Management Center (FMC) from version 6.0.x to 6.1.x and re-hosting Sensors from one manager to the other. As you upgrade Sensors to 6.1.x do not forget to match ASA code for FirePOWER devices based on the compatibility matrix. Components: Firepower Management Center: 6.0.1.2 …
Tag: Troubleshooting
When you start Cisco Identity Services Engine (ISE) BYOD deployment you will realize a need for a flexible reporting tool and ISE reports will not be enough. For example, if you need to run reports by wireless location, or by EAP authentication method, or to distinguish between certificates deployed by …
Recently I ran into an issue while applying minor upgrade on remote Firepower sensor from Management Center (FMC). I’ve tried it several times, it would start copying upgrade file over to the Sensor but then all the way at the end stop and fail with error Update Install failed. Looking …
I’ve discovered this problem today after several months of the system being in production without any issues (other than the one in this post). All of a sudden rules linked to user authentication stopped working. I immediately checked AD Agent for health and all was well. Below is what appeared …
Recently I came across this issue and decided to write a quick post on it. Cisco Firepower User Agent stopped sending authentication logs to FMC and rules based on user id started failing. Looking at the Windows and Agent logs I discovered this error “A call to SSPI failed, see …