Debug Tool Version 5 Release 1, with PTF UQ88297 for APAR PQ94401,
supports CICS® TS for z/OS®, Version 3.1. Earlier versions of the tool do not support this CICS
release.
Debug Tool communicates with a remote debugger by
using TCP/IP Sockets. With CICS TS for z/OS, Version 2.3 and later CICS releases, Debug Tool
uses the CICS Sockets domain. With earlier CICS releases, Debug Tool used
the TCP/IP Socket Interface for CICS feature of TCP/IP for MVS™. If you use Debug
Tool in remote debug mode: