MIgration HA ASA to Firepower FTD in FMC with the migration tools

[schnap]

HI,

I want to migrate a high-Availability ASA 5515 to Firepower FTD in FMC with the migration tools. I know that HA is not supported by the tool. What is the best way to do it, Create 2 standalone ASA , migrate both of them and after that create the  HA pair in FMC ? 

Thanks, 

[balaji.bandi]

HA mean 2 device have same configuration

Once you Migrate the Primary node, secondary you need basic config to build HA thats all.

i will be more focus on ACL migration.

[Marvin Rhoads]

Migrate the Active ASA config. Note the post-migration report will show the failover-related commands as not migrated. Use those to inform creation of a failover pair in FMC after adding the second FTD and while creating a failover pair from FMC Device management menu.