To configure high availability within a FAS8080 EX HA pair, which two statements are correct? (Choose two.)

NVRAM HA interconnects are critical for mirroring non-volatile memory between the two controllers, ensuring data consistency and integrity during a storage failover operation.

While cluster interconnects are used for inter-node communication in a cluster, they are not the primary mechanism for configuring the core high availability features between the two controllers of an HA pair.

Connecting multiple FC paths from controllers to hosts provides host-level redundancy, but it is a client-side configuration and not a direct component of establishing the internal high availability within the FAS HA pair itself.

Connecting both nodes to disk shelves using multipath HA ensures that each controller has independent paths to all shared disk resources, which is essential for seamless data access during a takeover by the partner node.