Which statement is true regarding redundancy groups?
A.
The preempt option determines the primary and secondary roles for redundancy group 0 during
a failure and recovery scenario.
B.
When priority settings are equal and the members participating in a cluster are initialized at the
same time, the primary role for redundancy group 0 is assigned to node 1.
C.
The primary role can be shared for redundancy group 0 when the active-active option is
enabled.
D.
Redundancy group 0 manages the control plane failover between the nodes of a cluster.