Network Job Entry (NJE) Formats and Protocols
SA32-0988-00
Receiver Cancel
JES2 responds to a “receiver cancel” with an transmitter
cancel (SCB of X'40') or End of Transmission (EOT).
Operator Control (of Streams & Lines)
The operator commands that control NJE devices -- transmitters
(e.g., Ln.JTn) and receivers (e.g., Ln.SRn) -- start and stop the
streams on an individual basis.