Establishes a connection with CICSPlex® SM, defines an API processing thread, and provides default settings to be used by the thread.
>>-CONNECT--VERSION(data-value)---------------------------------> >--+----------------------------------------------+-------------> '-USER(data-value)--+------------------------+-' '-SIGNONPARM(data-value)-' >--+--------------------------------------------+---------------> '-CONTEXT(data-value)--+-------------------+-' '-SCOPE(data-value)-' >--THREAD(data-ref)--RESPONSE(data-ref)--REASON(data-ref)------><