5506 FDM latest version

[mumbles202]

Is 6.2.3.10 supported on a 5506 running 9.9(2)? From the documentation it seems to be, but I'm having a hard time upgrading from the base 6.2.3 to 6.2.3.10and I didn't notice any intermediate image being required. I've tried the upgrade twice and each time it's failed and I've had to go back and re-image the SFR. Using the on box FDM if that makes a difference in terms of support. FMC isn't an option as this will mostly be used for URL filtering of some https sites.

[Marvin Rhoads]

Mine is running FTD 6.2.3.10:

Are you running ASA with Firepower services or ASA with FTD? You mention the ASA software version (the former case) but then also FDM (the latter case).

[mumbles202]

I'm running ASA with FirePower services and using the on-box manager. Installed the 6.2.3 base image, downloaded the update for 6.2.3.10 and uploaded to ASA. I can try downloading it from GUI itself if that makes a difference. 

[Marvin Rhoads]

ASA with Firepower service module does not use FDM. It uses ASDM as the GUI-based manager. Minor upgrades are normally done via ASDM. It is possible to do it via the cli but very uncommon and not recommended.