Some user commands have NRJE manager extensions. You must
be configured with NM capability to use them.
Job Output |
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Output from a job is automatically received from a host whenever communication
is established between a workstation and a host. You do not need
to issue an NRJE subsystem command or related intrinsic to receive
your job output.
Job output can be directed to any output device that is supported
by your HP 3000. These include laser printers, line printers, and
disk and tape files. These devices can be spooled or non-spooled,
but the default output device for your workstation, as configured
in the NMMGR Workstation Data Page 2 screen, must be spooled. Control
of the final destination can be determined either at the time your
job is submitted for transmission to the host, or after the output
has been returned from the host. Chapter 4 “Job Output” describes
job output, including the following:
The relationship between SNA control codes and HP
3000 carriage controls.
The JCL to use for special forms processing.
Directing output to an HP 268XX laser printer.
How to relate host output classes and message classes
(msgclass) with logical writers by using JCL
and host job entry subsystem commands.
Workstation Identification |
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Whenever you enter NRJE, you can identify a workstation to
serve as the default identifier for all subsequent subsystem commands.
The following is an example:
:NRJE RMT11 This MPE command invokes NRJE for workstation RMT11.
product number version number NJRE (C) HEWLETT-PACKARD CO. copyright year
NRJE WELCOME MESSAGE
The NRJE welcome message is configured by the
SNA node manager or provided by an NRJE manager.RMT11>SUBMIT infile
The NRJE subsystem SUBMIT command prepares
infile for the default workstation, RMT11.
JOB SUCCESSFULLY SUBMITTED. THE SPOOL FILE IS:
#O ...
NRJE sends you a message once the SUBMIT
command has completed.
RMT11> ...
Other NRJE commands follow.
RMT11>SUBMIT infile;WSID=RMT99
This NRJE subsystem SUBMIT command prepares
infile for workstation RMT99 even though the
default workstation is RMT11.
JOB SUCCESSFULLY SUBMITTED. THE SPOOL FILE IS:
#O ...
NRJE sends you a message once the SUBMIT command
has completed.
RMT11> ...
Other NRJE commands follow.
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Both "Command Structure" and command descriptions
in this chapter describe how some NRJE subsystem commands can override
the default workstation identifier.
Access Methods |
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You can access NRJE two ways: interactively and programmatically.
Interactive access is through the NRJE subsystem command interpreter.
Use NRJE this way from your terminal or from a streamed job. Interactive
commands have a simple format and provide the most common parameter
values as defaults. As a convenience, abbreviations and a flexible
range of parameter values are supported.
Programmatic access allows your program to call NRJE intrinsics.
Most NRJE commands have a corresponding intrinsic so that, for example, the
submission of a large number of jobs can be done programmatically. This
access method can also be used to build an alternate subsystem command
interface for a workstation, or a background operator interface
to a workstation.
MPE Commands |
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When running NRJE interactively you can execute many MPE commands
in the middle of NRJE operations. Enter an MPE command preceded
by a colon (:), and the command will be passed to the MPE command
interpreter. Many MPE commands can be entered without preceding
them with a colon, if they are not members of the NRJE command set.
The following is an example of how to enter an MPE command:
RMT11>... Some NRJE command.
RMT11>:LISTF List the file names in your logon group and account.
RMT11>... Another NRJE command.
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You could have entered LISTF without preceding it with a colon, because it
is not an NRJE subsystem command.
Subsystem Command Limits |
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Each subsystem command is limited to 256 characters. If a
command requires more than one line, the command can be continued
by ending the line with an ampersand (&).