The resource adapter must be deployed on a machine where a COBOL system such as Server Enterprise Edition or Studio Enterprise Edition for UNIX is installed.
Specific versions of these files are supplied for each supported application server and J2EE version. They are available in the application server subdirectories under $COBDIR/lib in your COBOL development system, as follows:
Among other things, the deployment descriptors specify the following connection information, and you must not change this.