FMCv - FirePower 4112 Upgrade

[kyle.g.walleigh]

I am looking to upgrade our FirePower 4112 managed with FMCv and was looking through the compatibility matrix and direct upgrade paths. https://www.cisco.com/c/en/us/td/docs/security/firepower/upgrade/fpmc-upgrade-guide/compatibility.html

Would i be able to upgrade my

FMC from version 6.6.1 to 6.6.5-81

FTD from version 6.6.0 to 6.6.5-81

FXOS from version 2.9(1.135) to 2.9(1.158)

From the documentation it also looks like you upgrade the FMCv first, and then move onto FXOS to be followed by the FTD Logical Device, would that be correct?

[balaji.bandi · Accepted solution]

yes FMC is first. make sure FTD is supported matrix

Then FXOS and FTD is the correct process.

is this cluster, then secondary first then primary.

Make sure you take the backup out of the box.