I need to migrate from CSM to FMC for Multicontexts firewalls to Multi-Instances FTD firewalls. however, the regular migration tool does not help as I have more than 12k rules on the CSM almost above 300K ACLs.it will be a big mess with ASA-FTD's cur...
the New version 6.7.0 can do the copy from ACP to another ACP or from Prefilter Policy to another Prefilter Policy"Copy and move rules between access control and prefilter policies"https://www.cisco.com/c/en/us/td/docs/security/firepower/670/relnotes...
