Step 6: Configuring Local LU's Advanced Options

Select the Advanced settings panel by clicking on the Advanced tab.
Enter the LU Address. This value should correspond to the value of the LOCADDR parameter of this LU definition in VTAM on the host system. For independent LUs this value should be zero, whereas dependent LUs have a non-zero address.
Select Use As Default LU. You should click this option for the LU that you wish to use with CCIAPPC. This must be checked if you expect CCIAPPC to be able to determine which local LU to use for communications to the Host.
Select OK to complete the Local LU definition. The new Local LU should appear in the Local LU's window of the RUMBA APPC Configuration window. Repeat this section until all required Local LUs have been added.