PRTYDEF = Process priority

This parameter specifies the default priority for Processes submitted to IBM® Connect:Direct®. If you do not specify priority on the Process statement, IBM Connect:Direct uses the default priority when placing the Process on the TCQ. The priorities range from zero to 15, with 15 the highest priority. The default is 10. This parameter is not valid for LU6.2 and TCP/IP flows.

Modifiable through MODIFY INITPARMS command: YES
Note: Any error during update cancels all the changes for that particular request.