HPlogo SNA NRJE User/Programmer Reference Manual: HP 3000 MPE/iX Computer Systems > Chapter 4 Job Output

Unsolicited Output

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Unsolicited output is defined as data sets received from a host or another remote that are not recognized by SNA NRJE as coming from jobs that were submitted on your workstation.

Causes of Unsolicited Output

Output can be considered unsolicited because of any of these circumstances:

  • The output was generated by a user on the host or another remote, not by a job submitted on the workstation.

  • NRJE was not able to interpret the print or punch banners because they were not standard, the standard format changed, or the host did not send banners with the output.

  • NRJE was not able to read the host "Job Received" message because the message was not standard, the standard format changed, or the host does not send "Job Received" messages upon receipt of jobs. (VSE/POWER does not send "Job Received" messages.)

  • You have suppressed printing or punching of banners. This took place in your JCL, or by means of a host console command, or the host may not be configured to send banners.

  • There was a significant lag between the time the host received a job and the time the host returned output to NRJE. During this lag the contents of the Job Log, including output routing information for your job, were purged by the NRJE manager with the NRJE PURGE command.

Controlling Unsolicited Output

If banners are off, turn them on (for example, JES2 $T PR1,S=Y). If the host is waiting to transmit output to NRJE and you know that the output will be treated as unsolicited, you still can direct it to a specific destination by any of these methods:

  • Output management

    Make sure the Lookup Table file name is configured for your workstation and that formids that correspond to entries in the Lookup Table are specified in your JCL.

  • SPOOK or MPE spooler

    Raise the Outfence value for the MPE spooler so that it is above the priority value of your output data sets (defer the output).

    Make sure in the job JCL that the output is directed to a spooled output device. See "Host Output Classes and Logical Writers" earlier in this chapter.

    Use COPY, FCOPY or (for MPE V and MPE XL prior to release 2.1) the MPE utility SPOOK to copy the output data set to another disk file, or output the data set to tape or to an output device.

  • Banner decode exit procedure

    You can configure your workstation to use an exit procedure that you supply to parse the host banner page. As part of this procedure you can execute an FOPEN and redirect the output data sets. See Appendix A “Parsing Algoithms and User Exit Procedures” for details.

  • "Job Received" message exit procedure

    You can configure your workstation to use an exit procedure that you supply to parse "Job Received" messages, if your host sends them. (VSE/POWER does not.) See Appendix A “Parsing Algoithms and User Exit Procedures” for details.

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