Prerequisites for using REXX sockets

To use REXX sockets, the EZBRXSOC load module must be included.

The EZBRXSOC load module is defined with two load module aliases: RXSOCKET and SOCKET. When a program invokes the REXX socket function, either the load module or an alias is called. The load module and its aliases reside in the SEZALOAD library. The examples in this documentation use the SOCKET alias.

Requirement: The EZBRXSOC load module and its aliases must be included in one of the following items:

The system LNKLST
The STEPLIB DD concatenation of the job that is running the program that uses REXX sockets