I inherited a Firepower FP4110 that is running the latest version of FTD 7.0.9.1.13 but the FX-OS is version 2.10.1.159 (released in May 2021).  For compliance purposes, I have been told to upgrade the FX-OS to the latest version 2.10.1.383 (released...

I am currently running Cisco ISE cluster 3.3 patch-7, and we mainly use it for 802.1x wired, wireless, and MAB.  We also integrate Cisco ISE with Microsoft Active Directory (AD), and that's about it.  We're currently running it on VM ESXi. We're redu...

I am going to replace my existing Firepower 4110 appliance running FTD 7.0.9 let call it with the name fp4110, managed by the FMC running 7.4.7, with a new Firepower 3130 appliance, let call it fp3130. All existing IP address(es) with the exception o...

Cisco ISE 3.3 patch-7 in Data Center B and Active Directory in Data Center A.  The latency between Data Center A and Data Center B is confirmed to be less than 5ms. Cisco ISE is integrated with Active Directory, and when I do a test with kerberos aut...