The NAME_CHECK parameter prevents the Backup System from checking tape names. The parameter has the following valid arguments:
YES
Enables tape name checking. The Tape Coordinator verifies that the tape name is either NULL or the same name as the dump set. Not specifying the
NAME_CHECK parameter provides the same result.
NO
Disables tape name checking. Any non-expired tape is acceptable.
Disabling name checking is useful for recycling tapes without first relabeling them.