Using APPC to Communicate with Other Systems › APPC Link Definition Examples

APPC Link Definition Examples

The following examples illustrate typical APPC table definition requirements to establish LU6.2 connections between the following:

• Two domains (SYSA and SYSB)
• Two domains (SYSA and SYSB) that require security verification
• The product region and a remote LU
• Two domains (SYSA and SYSB) using a qualified transaction
• Two domains (SYSA and SYSB) using a generic transaction

Each example uses a database query application with transaction identifier DBQUERY, a TPN of DB01, and a server NCL procedure DBQRY01.

When defining mode names in the examples, the MODENAME parameter has been omitted in the DEFMODE command, so that the LU6.2 mode name defined is the same as the name of the MCT entry (MODE parameter).