Protecting Control-M/Tape Elements
The Control‑M/Tape security interface protects the following Control‑M/Tape elements:
- Invocation of the Control‑M/Tape initialization.
 - Use of JCL parameter BLP and setting of JCL parameter EXPDT to 98000.
 - Update of Media Database from the online environment, the real-time environment, or Control‑M/Tape utilities.
 - Authority to dynamically define tape volumes and datasets in the real-time environment.
 - Authority to create and print tape labels in batch and online environments.