CONTENTS Title Page Copyright Page Preface 1 Introduction 1.1 IBM SNA Environment 2 IBM Initialization Checklist 3 Defining the Gateway-CT As an I/O Device 3.1 Input/Output Configuration Program 3.1.1 CHPID Macro 3.1.2 CNTLUNIT Macro 3.1.3 IODEVICE Macro 3.2 Configuring the Gateway-CT with VM/SP or VM/HPO Systems 3.2.1 RDEVICE Macro 3.2.2 RCTLUNIT Macro 3.2.3 RCHANNEL Macro 3.3 Configuring Gateway-CT with VM/XA Systems 3.3.1 RDEVICE Macro 3.4 Configuring Gateway-CT with MVS/SP Version 1, Release 3.5 (MVS/370) 3.5 Configuring Gateway-CT into MVS/SP Version 2, Release 1.7 and Earlier (MVS/XA) 3.6 Configuring Gateway-CT with MVS/SP Version 2, Release 2 (MVS/XA) 3.7 Configuring Gateway-CT with MVS/SP Version 3, Release 1 and Later (MVS/ESA) 3.8 Defining the Gateway-CT for Non-XA Systems 3.9 Configuring the Gateway-CT with VSE/SP 4 VTAM Initialization Parameters 4.1 VBUILD Definition Statement for Local SNA Major Nodes 4.2 VTAM Parameters for Local SNA Major Nodes 4.2.1 PU Definition Statement for Local SNA Major Nodes 4.2.2 LU Definition Statement for Local SNA Major Nodes 4.3 VTAM Parameters for Application Program Major Node Definition for MVS/VM/DTF/VTAM 4.3.1 The VBUILD Statement 4.3.2 The APPL Definition Statement 4.4 Building Logon Mode Tables 4.5 BIND RU Parameter Values 5 CICS Resource Definitions (Macro) 5.1 CICS Resource Definitions for API Communication 5.2 CICS Resource Definitions for 3270 TE and 3270 DS Communication 5.3 CICS Resource Definitions for APPC/LU6.2 5.4 CICS Resource Definitions for PrE Communications 6 CICS Resource Definitions (RDO) 6.1 CICS Resource Definitions for API Communication 6.1.1 TERMINAL Resource Definitions 6.1.2 TYPETERM Resource Definitions 6.2 CICS Resource Definitions for 3270 TE and 3270 DS Communications 6.2.1 TERMINAL Resource Definitions 6.2.2 TYPETERM Resource Definitions 6.3 CICS Resource Definitions for APPC/LU6.2, DDXF, EDE, and MRS 6.3.1 CONNECTION Resource Definitions 6.3.2 SESSIONS Resource Definitions 6.4 CICS Resource Definitions for PrE Communications 6.4.1 TERMINAL Resource Definitions 6.4.2 TYPETERM Resource Definitions 7 IMS/VS Initialization Parameters 7.1 IMS Macro Statements 7.1.1 BUFPOOLS Macro 7.1.2 MSGQUEUE Macro 7.1.3 TERMINAL Macro 7.2 VTAM Macro Set 7.2.1 COMM Macro 7.2.2 TYPE Macro 8 TSO/VTAM Parameters 8.1 TSOKEY00 Member Definition 8.2 Logon Mode Entry Definition 9 JES2 Parameters 9.1 JES2 Parameters for Releases 1.3.5 and Earlier, and 2.1.3 and Earlier 9.2 JES2 Parameters for Releases 1.3.6 and 2.1.5 10 JES3 Parameters 10.1 CONSOLE Macro 10.2 RJPWS Macro 11 VSE/POWER Parameters 11.1 POWER Generation Macro 11.2 PRMT Macro 12 DISOSS/370 Parameters 12.1 Installing DISOSS on the Host System 12.2 Defining DDXF Users to the HUP 12.2.1 User Definition 12.2.2 Working Relationship Definition 12.2.3 ADD Control Statement Keywords 12.2.4 Sample ADD Control Statements 12.3 Defining MRS to HUP 12.3.1 User Definition 12.3.2 ADD Control Statement Keywords 12.4 Defining MRS in the Routing Data Set 12.4.1 ADD Control Statement Keywords 13 DSPRINT Parameters 13.1 Defining the Printer to DSPRINT 13.2 Sample INITQUE Modifications for DSPRINT 14 HCF Parameters 14.1 Installing HCF 14.2 Customizing HCF 15 RSCS Parameters 15.1 LINK Definition Statement 15.2 RSCS Parameters for PrE Communications 15.3 ROUTE Definition Statement 15.4 RSCS Parameters for NJE Communications 16 Defining Digital Nodes to PROFS A Sample VTAM MODEENT Macros B Sample I/O Configurations C Interpreting RU Sizes in Bind Commands EXAMPLES 5-1 Sample Definition of CICS Operands for APPC/LU6.2, MRS, and DDXF 6-1 CONNECTION RDO 6-2 SESSIONS RDO 9-1 RJE Workstation Example (MVS) 11-1 RJE Workstation Example (VSE) 12-1 ADD Control Statements 13-1 Sample INITQUE Definition for PrE Supporting SCS 13-2 Sample INITQUE Definition for PrE Supporting 3270 Data Stream 15-1 Sample RSCS LINK Parameters for MRP A-1 Sample Macro for 3270 TE Communication A-2 Sample Macro for 3270 TE Communication (32 x 80 Screen) A-3 Sample Macro for 3270 TE Communication (43 x 80 Screen) A-4 Sample Macro for 3270 TE Communication (27 x 132 Screen) A-5 Sample Macro for RJE Communication with JES2 A-6 Sample Macro for RJE Communication with VSE/POWER A-7 Sample Macro for PrE Communication (LU1 Sessions) A-8 Sample Macro for PrE Communication (LU3 Sessions) A-9 Sample Macro for DTF Communication A-10 Sample Macro for APPC/LU6.2, DDXF, EDE/DISOSS, and MRS Communication A-11 Sample Macro for MRP Communication A-12 Sample Macro for DHCF Communication B-1 Sample I/O Configuration Macro for MVS B-2 Sample I/O Configuration for VM/SP B-3 Sample I/O Configuration for VM/XA B-4 Sample I/O Configuration Command for VSE B-5 Sample VTAM Resource Definitions for Channel-Attached Gateway FIGURES 2-1 Configuration Information Record 12-1 Worksheet for Sample User Definition 12-2 Worksheet for Sample Working-Relationship Definition 15-1 MRP-RSCS Communications C-1 RU Sizes TABLES 2-1 Required Number of Logical Units for DECnet/SNA Sessions 3-1 IBM Hardware Configuration Information 4-1 BIND RU Parameters for LU0 (API) Communication 4-2 BIND RU Parameters for LU0 (DTF) Communication 4-3 BIND RU Parameters for LU0 (MRP) Communication 4-4 BIND RU Parameters for LU1 (RJE) Communication 4-5 BIND RU Parameters for LU1 (RJE) Communication 4-6 BIND RU Parameters for LU1 (PrE) Communication 4-7 BIND RU Parameters for LU2 Communication 4-8 BIND RU Parameters for LU2 (DHCF) Communication 4-9 BIND RU Parameters for LU3 (PrE) Communication 4-10 BIND RU Parameters for LU6.2 (DDXF, EDE with IBM DISOSS, and MRS