Table A-3 shows the default drivers that are shipped with the Client Option or Server Option, depending on the environment:
Driver  | 
Load module name  | 
Comments  | 
|---|---|---|
LU 6.2  | 
LU62CICS  | 
Uses CICS LU 6.2 API  | 
IBM TCP/IP  | 
TCPCICS  | 
Uses IBM EZACICAL API  | 
CPIC  | 
CPICCICS  | 
Uses CICS CPIC Support  | 
The CICS JCL member IxHOST contains these macro definitions, which set up support for all three network drivers:
     SYGWDRIV TYPE=INITIAL
*
     SYGWDRIV TYPE=ENTRY,ENV=CICS,NETD=LU62
     SYGWDRIV TYPE=ENTRY,ENV=CICS,NETD=CPIC
     SYGWDRIV TYPE=ENTRY,ENV=CICS,NETD=TCP
*
     SYGWDRIV TYPE=FINAL