You create this logical Web service port to be able to call a special Java Web service from an ABAP backend system. This Java Web service is used to establish point-to-point connections to third-party systems.
Perform the following steps:
In your Integration Server system, call transaction SE38.
Execute the function module THIRDPARTY_CONF_LP_CREATE with the following parameters:
Host: Integration Server host name
Port: Java HTTP port
User: PI3RDAPIUSER
Password: master password
These parameters are required to locate and call the Java Web service.