z/OS Communications Server: SNA Network Implementation Guide
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Logon manager

z/OS Communications Server: SNA Network Implementation Guide
SC27-3672-01

The transaction processing facility (TPF) is an application program dedicated to high-speed transaction processing. It is designed to handle a large volume of transactions submitted from many remote logical units. The logon manager is a VTAM® application program that provides logon services for TPF.

The logon manager provides logon access to a TPF application program from independent and dependent logical units. If you define your TPF application program as a host processor (type 5), only dependent LUs can access the TPF application program. However, if you define your TPF application program as a type 2.1 physical unit, both dependent and independent LUs can access the TPF application program.

Note: To implement the logon manager, you need to have NCP Version 4 Release 3 or a subsequent release.
This appendix contains the following sections:
  • How the Logon Manager Operates
  • Installing the Logon Manager
  • Starting the Logon Manager
  • Defining the Logon Manager
  • Monitoring Logon Manager Resources
  • Halting the Logon Manager

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