CICS Transaction Gateway V5 The WebSphere ... - IBM Redbooks

4.1.1 Software checklist
We used the following levels of software:
► z/OS V1.2
► CICS Transaction Server V2.2
4.1.2 Definitions checklist
The definitions we used to configure this scenario are summarized in Table 4-1.
Before you configure the products, we recommend that you decide on definitions
for each parameter listed. The Example column shows the values we used in our
configuration.
Table 4-1 Definitions checklist for EXCI
CICS region CICS TG Example
NETNAME DFHJVPIPE SCSCTG5
CONNECTION name CTG5
RECEIVEPFX C5
In addition, we also had to deploy our CICS COBOL application EC01, and to
configure a DFHCNV data conversion template in CICS for use by this program.
Refer to Appendix A, “DFHCNV and CICS data conversion” on page 329 for
more details.
4.2 EXCI connections
When creating EXCI connections, the following definitions are required:
► SIT parameters, ISC=YES, IRCSTRT=YES
► CONNECTION definition
► SESSIONS definition
In addition you may need to do the following:
► Add surrogate security profiles
► Modify the EXCI options table DFHXCOPT
► Modify the EXCI user-replaceable module DFHXCURM
Chapter 4. EXCI connections to CICS 67