Integration NetBackup Appliance - Nutanix

Hi Guys,

I´m following the documentation but I´m lost at the point to take backups, so I have some questions:

- According to the documentation, we should use ISCSI, is this documentation related to backups/restores?

- The Primary and the media server are in the same 5250 NetBackup appliance, should I need an access host?

- If needed, is this access host a VM in the Nutanix environment?