Install the following products, which are required for OSI TP communication:

TP1/Server Base, TP1/NET/Library, and TP1/NET/OSI-TP-Extended

After the superuser has chosen the OpenTP1 system administrator, the OpenTP1 system administrator creates the definitions for TP1/Server Base.

Execute the dcsetup command to register OpenTP1 in the OS.

Create the definitions for TP1/NET/OSI-TP-Extended. Use a utility to analyze the definitions and create the object file, and then store it with the following file name under the directory for storing the OpenTP1 system definitions:

• $DCCONFPATH/xatcex

When you use TP1/NET/OSI-TP-Extended in an OpenTP1 system, there is no need to execute the command for registering TP1/NET/Library (netsetup command).

For details about how to set up an OpenTP1 system, see 5.1 Setting up an OpenTP1 system. For details about the prerequisite programs other than OpenTP1, see the manual OpenTP1 Protocol TP1/NET/OSI-TP-Extended.