Fine-tune configuration parameters for APPC performance

The setting of certain parameters affect the communication performance of the iSeries™. To fine-tune your advanced program-to-program communications (APPC) performance, you can change the values for the following parameters:

• Maximum length request/response unit size (MAXLENRU) parameter

• Maximum frame size (MAXFRAME) parameter

• Pacing (INPACING, OUTPACING, MAXINPACING) parameters

• Transmission priority (TMSPTY) parameter

For more information about iSeries communications, see Communications Configuration.