Exits for TRANSMIT and RECEIVE commands

Use the various TRANSMIT and RECEIVE exits together to perform different types of processing. Use the exits to monitor transmission activity or customize how TRANSMIT and RECEIVE operate. For example, you can use the exits to:

Collect statistics about network usage
Control which users can use a particular network path
Support data sets that the Interactive Data Transmission Facility does not support
Tailor encryption and decryption processing

Refer to Customizing TRANSMIT and RECEIVE.

Note: If you have a standard-format exit and a "non-standard" exit installed for the same TRANSMIT or RECEIVE function, the command processor invokes only the standard-format exit. For example, suppose you have two TRANSMIT start-up exits INMXZ01 and INMXZ01R. TRANSMIT invokes only INMXZ01R. The INMXZ01 exit does not receive control.

Common exit:
- NAMES data set pre-allocation: INMCZ21R¹
TRANSMIT exits:
- Start-up: INMXZ01, INMXZ01R¹
- Log data set pre-allocation: INMXZ21R¹
- Encryption: INMXZ03, INMXZ03R¹
- Termination: INMXZ02, INMXZ02R¹
RECEIVE exits:
- Initialization: INMRZ01, INMRZ01R¹
- Log data set pre-allocation: INMRZ21R¹
- Data set pre-processing: INMRZ11, INMRZ11R¹
- Data set decryption: INMRZ13, INMRZ13R¹
- Notification: INMRZ04, INMRZ04R¹
- Acknowledgment notification: INMRZ05R¹
- Pre-acknowledgment notification: INMRZ06R¹
- Data set post-processing: INMRZ12, INMRZ12R¹
- Post-prompt: INMRZ15R¹
- Termination:INMRZ02, INMRZ02R¹