Teleprocessing Network Statements › CCI

CCI

CCI lines (CA IDMS DDS and CA IDMS Server users only) are used to connect a DC/UCF system (host node) with another DC/UCF system (target node) located on a different CPU in the CA IDMS communications network. To include a DC/UCF system in the DDS network, you must explicitly define the system as a node with an access type of CCI on the system generation NODE statement. Additionally, you define the resources (databases and systems) that can be accessed by DDS using the system generation RESOURCE TABLE statement. The NODE (NODE Statement) and RESOURCE TABLE (RESOURCE TABLE Statement) statements are described in System Generation Statements.

You define one CCI line for the DC/UCF system you are defining.

You define a PTERM and LTERM pair for the maximum number of concurrent DDS user sessions you will allow within a DC/UCF system.

To define an LTERM, simply add the LTERM and the associated PTERM. There are default LTERM options the DC/UCF system uses at runtime.

The CCI line manages the physical terminals. The physical terminals perform the actual communication between CPUs.