What is the way to approach the migration?

A QRadar deployment professional has been asked to merge two QRadar deployments (AIO_A and AIO_B) into one new environment (AIO_C). Each environment consists of an All-in-One appliance. There is no requirement to migrate the Ariel data.

What is the way to approach the migration?
A . Take configuration backups of AIO_A and AIO_B. Restore AIO_A onto AIO_C, then restore AIO_B onto AIO_C.
B . Take a configuration backup of AIO_A and restore it onto AIO_B. Then take a configuration backup of AIO_B and restore it onto AIO_C.
C . Take configuration backups of AIO_A and AIO_B. Merge the backup files with the UNIX merge command, then restore the merged file onto AIO_C.
D . Take a configuration backup of AIO_A and a CMT export of AIO_B. Restore AIO_A onto AIO_C, then import the config export from AIO_B onto AIO_C.

View Answer

Answer: D