Dell PowerVault DR6000 - Manual (Page 16)

16 Setting up NetVault Backup Native Virtual Tape Library on the Dell™ DR4X00 Disk Backup Appliance
 Backup console (NetVault Server)
 Hyper-V hosts (on-host proxy for Hyper-V environments)s
 Off-host proxies (for Hyper-V environments)
 Backup proxies (for vSphere environments)
f. Click Create a New Container.
g. Confirm that the container was added.