Move FTD 7.4 in HA to new FMC

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 Move FTD 7.4 in HA to new FMC

FTD-74-A and FTD-74-B are in HA, managed by FMC-1. Assume we need move FTDs to FMC-2.

1. On FTD-74-A
    Delete manager
    Configure new MGMT IP which can reach FMC-2
    Add a new manager FMC-2


2. On FMC-2, register FTD-74-A, assign "Init Discovery ACP" , FMC-2 is able to identify FTD-74-A in HA and automatically create HA, then try to automatically register FTD-74-B, if it fails,  will unregister FTD-74-A.



 If success, both FTD will show up in FMC in HA mode



3. Assign interfaces to Zone and add default routing back. The assign proper ACP, this ACP can be expert/import from FMC-1



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