Which two statements are correct regarding the FortiManger HA cluster? (Choose two.)

A.
HA synchronization is done over TCP port 5199.

B.
HA synchronization is done over TCP port TCP 703.

C.
Changes to the configuration database are possible form the HA secondary FortiManger, which wil synchronize
the changes to other cluster devices.

D.
Changes to the configuration database are possible form the HA primary FortiManger, which wil synchronize the
changes to other cluster devices.