Once you complete Firepower Hardware Platform configuration as discussed in the previous post you can proceed with Firepower Threat Defense (FTD) setup which is a lot easier and more intuitive. More information regarding configuration, updates, and upgrades can be found at the following link. Components: FTD: 6.2 Start by connecting …
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This is a follow-up to my previous post when I had post-upgrade issues with iOS BYOD. Components: Cisco ISE: 2.1 Turned out there is a bug in iOS version 10.3 beta4 and as a result 10.3.1 when profile installation fails with error message OTAMobileConfig session is invalid. This affects only …
One of the projects I was involved in was the setup of two 4100 series Firepower Chassis Managers (FCM) in the data-center environment where high-availability and redundancy played a key role. I did my research and found no good document that would have taken me through all the steps to …
Came across a weird error on Cisco ASA today. I was working on ASA hardware upgrade, loaded backup configuration file from old unit no problems and tried to add IP address to Management interface when got this error: Components: Cisco ASA: 9.6.2 (config-if)# ip add 10.10.10.10 255.255.255.0 ERROR: Address is …
As you know Firepower Management Center (FMC) version 6.x does not require unit license (2, 10 or 25). If you ever wondered how many sensors you can ACTUALLY support on virtual FMC appliance the answer is 25. And it is a hard limit which does not depend on the Sensor model, …