Configuring Passthrough Services

Configuring TN Server

If you want a TN3270 client to be able to use more than one LU or LU pool, define multiple access records, each with a different TCP/IP port number, so that you can identify the different LUs or LU pools by specifying different port numbers.

Display LU assigned

The name of the LU that the TN3270 client accesses when it is active. The LU must be a dependent LU on the local node. You can specify the name of an LU pool rather than the name of a particular LU.

Printer LU assigned

The name of the default printer LU or LU pool for clients that use this access record. This LU must be defined as a dependent LU on the local node.

Allow access to specific LU

Specify this option to enable TN3270E and TN3287 clients to request a specific LU for a session. (This option is not available to TN3270 clients.)

Additional Configuration

After performing the TN server access configuration, continue with the following configuration tasks:

•Configure TN server association records as described in “Configuring TN Server Association Records”.

•To configure PU concentration, see “Configuring PU Concentration”.

•To configure DLUR, see “Configuring DLUR”.

•To configure user applications, see Chapter 8, “Configuring User Applications.”

Configuring TN Server Association Records

A TN server association record defines an association between a printer LU and display LU, so that the TN3270E or TN3287 protocol can connect the two. If the access record for the client permits selection of a specific LU, this record enables a client to select a specific printer by specifying the associated display LU.

To configure a TN server association record, use one of the following methods:

228

Chapter 9