Hi gents,
We're going to be upgrading a HA cluster of Firepower 4140 along with their standalone vFMC, and after reviewing all documentation two doubts remain in the back on my head:
Current versions:
vFMC 6.3.0
FXOS 2.6.1
FTD 6.3.0
Target vesions:
vFMC: 6.6.4
FXOS: 2.8.1
FTD: 6.6.4
1) Upgrade sequence: My understanding is FMC should go first, then FXOS on a per chassis basys, then FTD.
2) A bit confused on needed packages, specifically:
vFMC: there's what appears to be a full VMWare install package and then the Firepower Management Center upgrade file. Which one should be going for?
FXOS: there's the FXOS full image and then four separate packages (kickstart, manager, system, MIB ...). Which one should we be going for?
FTD: Same, there's the install package along with and upgrade package.
Thanks a ton for your insights.
