In my previous post “FMC external authentication with RADIUS” I showed you how to configure FMC access with RADIUS. In this post instead, I will show you how to configure FTD CLI access with RADIUS, we will use ISE as our RADIUS server. The configuration is very similar to what we have done in the FMC post, and the main difference will be how to bind the FMC External Authentication Object to the FTD device.


In this post, I am going to show you how to set up FMC external authentication with RADIUS. Why we would need that?!, simply put, to have a scalable solution in our environment that will allow us to manage accesses to our FMC appliance. Even if we configure the FMC with an external authentication server, we do still have the local admin account enabled that we can use in case the external authentication server is down.


In this post, I am going to show you how to run a packet capture on Cisco Firepower Management Center (FMC). As we know, both FTD and FMC are Linux based which means we can rely on a few tools that are embedded in Linux operating system. In fact, when you log into the FMC or when you go into Expert mode on FTD, you will see that the majority of the commands you use are simply Linux commands.

Continue reading “PACKET CAPTURE IN FMC”