gtpm1m2uTPF V4R1 Migration Guide: 3.1 to 4.1

Setting Non-SNA Communication Shutdown Levels

In the TPF 3.1 system, non-SNA communication shutdown values were based on core block levels. In the TPF 4.1 system, communication shutdown levels are based on the size of the input list. In general, these values can be set to shut down early, and then fine tuned based on TPF data collection reports.

See Operating Environment Requirements and Planning Information for more information about the operating environment for non-SNA-based communication.