HP-UX SNAplus2 R7 Administration Guide

Configuring User Applications
Configuring 3270 Users and Sessions
You can prepare jobs for submission to the host and add them to the queue for an RJE workstation at any time,
regardless of whether the RJE workstation is running. When the workstation runs, it submits any outstanding
jobs to the host (in the order in which they were submitted). It also routes any output received from the host
to the appropriate destination, as determined by the configuration.
For RJE communication, configure the following resources:
1. Define a dependent LU as described in Section 6.1,
Defining LU Types 0–3.
2. Define RJE workstations as described in Section 8.3, Configuring RJE Workstations.
LUA applications
To support an LUA application, configure the following resources:
1. Define a dependent LU as described in Section 6.1, Defining LU Types 0–3.
2. To enable an LUA application to select from a pool of LUs, define an LU pool as described in Section
6.2, Defining LU Pools. If the application uses a dedicated LU, you can skip this step.
An LUA application uses the LU 0–3 resources of the node to communicate with a host application. You do
not need to define any additional resources.
8.1 Configuring 3270 Users and Sessions
To enable 3270 communications, you must define emulator users or groups of users as described in Section 8.1.1,
Configuring 3270 Emulator Users, and 3270 emulator sessions as described in Section 8.1.2, Configuring 3270
Sessions.
If your SNAplus2 system includes 3270 emulation programs running on Windows clients, note that this section de-
scribes the configuration required on the HP-UX server in order to support these programs. On the client, you may
also need to perform configuration for the particular 3270 emulation program you are using, which is not part of
the SNAplus2 configuration. Refer to the 3270 emulation program’s documentation for more information.
8.1.1 Configuring 3270 Emulator Users
You must add emulator user definitions for each user who requires access to a 3270 emulator.
Adding an individual user gives access to only that user. Any sessions added to the user are available only for that
user.
You can also add a group of users in a single operation. Adding a group of users gives access to all members of
the group. Any sessions added to the group are available for all users in the group. This means that you do not
have to define each user individually, reducing the time needed to configure users.
If there are several users with sessions using the same LUs or LU pools, you should first define one user and add
all the session definitions. To add the other users, you can copy the first user definition.
Emulator user information can be accessed by the SNAplus2 3270 emulation program or by a Windows client
running an emulation program that is compatible with Microsoft’s Host Integration Server product.
To configure an emulator user or group, use one of the following methods:
Motif administration program
Select
Emulator users and sessions from the Windows menu on the Node window, then choose one of the
following options from the
Selection menu:
•
New user
• New user group
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