In a ClusterXL that uses IPV6 Address, how do you configure the sync interface?

A.
You must configure synchronization interfaces with an IPv6 address only.

B.
All interfaces configured with an IPv6 address must also have a corresponding IPv4
address.

C.
If an interface does not require IPv6, only the IPv4 definition address is necessary.

D.
You must configure synchronization interfaces with an IPv4 address only.