Under what conditions can SmartMigration relocate all services from the source LUN to the target LUN? (Multiple Choice)

Which protocol provides the fastest transfer speed?

Which of the following is an SHA-256 algorithm?

Among the data replication technologies used for disaster recovery, host-layer data replication features good compatibility with servers and storage devices.

Is the Active-Active DR Solution feasible for the scenario where the bandwidth for the quorum server to the primary and secondary storage systems is 4 Mbit/s, RTT is not greater than 40 ms, and the packet loss rate is not greater than 1%?