Before you can run our application via the enterprise server you have created and started, you need to initialize its VSAM files.
- Connect to your enterprise server using your TN3270 emulator. Your host name is localhost, and the port number is 9004.
- Clear the screen to get rid of the CESN login screen. You do not need to log in.
Note: If you are using Rumba, press
F3 to skip the signon screen.
- To initialize the VSAM files for our application, enter CFCR ACCTFIL. You should receive a message indicating that the file was successfully created.
Note: If the ACCTFIL VSAM was previously initialized, a message appears explaining that the ACCTFILE already exists. This might be the case, especially if you have previously run this tutorial.