For Windows: Not Supported
The t-bsr command backspaces a given number of records.
Syntax
t-bsr {number} |
Parameter(s)
number |
Number of records specified. If omitted, this command behaves like the t-bck command. |
See Also
t-bck Command, t-bsf Command, t-fsf Command, t-fsr Command, Tape Handling Commands