As soon as you license your ESXi host and connect it to a vCenter server this feature is enabled by default.
Note this won't help you with ESXi 5.1 as Backup Exec does not support anything current.
As soon as you license your ESXi host and connect it to a vCenter server this feature is enabled by default.
Note this won't help you with ESXi 5.1 as Backup Exec does not support anything current.