The InfoLink Function Is Enabled on an OceanStor 9000 Storage

The InfoLink function is enabled on an OceanStor 9000 storage system. If the node to which a client connects becomes faulty and a failover occurs, which of the following statements is incorrect?

A) If the client accesses a shared directory through CIFS, the failover will cause disconnection and the client will need to reconnect to the storage system.
B) If the client accesses a shared directory through NFS V4, the failover will cause disconnection and the client will need to reconnect to the storage system.
C) If the client accesses a shared directory through NFS V4, the failover will not affect the connection.
D) If the client accesses a shared directory through NFS V3, the failover will not affect the connection.