Device configuration status code 56
Message: Invalid NDMP user name
Explanation: An invalid user name or no user name was specified.
Recommended Action:
Examine the command output, debug logs, and system logs for a more detailed message on the error.
See "Setting Media Manager debug logging to a higher level" in the NetBackup Logging Reference Guide.
Use the tpconfig -dnh command to verify that the host has been configured.