In which two scenarios is an automated live migration likely to occur? (Choose two)

For security reason an administrator needs to logically separate management and data traffic on Nutanix cluster.
Which feature should the administrator select for this configuration?

In which two scenarios is an automated live migration likely to occur? (Choose two)

The feature that enables you to back up and restore copies of virtual machines and files to and from an on- prem cluster and a Nutanix Controller VM on the Amazon Web Service (AWS) or Microsoft Azure cloud is:

An administrator is configuring cross-hypervisor DR from an ESXi cluster to a new AHV cluster. When the administrator migrates a protection domain to the AHV cluster, the VMs fail to boot.
What should the administrator do to correct this problem?