Detailed System Requirements (DSR) contain the supported operating system requirements, hardware requirements, software requirements, and other related information for a product. From this document you can select DSR for CICS Transaction Server (CICS TS) for z/OS V5.2, V5.1, V4.2, V4.1, V3.2, V3.1, and CICS TS for VSE/ESA V1.1.1.
Note that your entitlement to support, if any, is dependent upon your license or maintenance agreements for CICS and is limited to your use of this relevant prerequisite with a supported CICS product.
Click on one of the following links to see the Detailed System Requirements:
CICS/TS CICS TS CICS Transaction Server CICS/VSE CICS VSE z/VSE