Is anyone using Veritas NetBackup (with NDMP option) to 
perform NDMP based backups over the network from a 
Network Appliance to a tape drive that is not attached to
another Network Appliance?

My expectation "was" Veritas has its "tape server" working with
NDMP and I would simply backup via NDMP from the NetApp to the
Veritas tape server.... Either I am wrong or I am clueless on
configuring it. 

The documentation repeatedly points for NetBackup 3.2 to a NetApp
SCSI attached tape drive (or a SCSI over fiber channel switched network).

Thanks,
-Rudy