SAP Communication: Configuration (BC-SRV)
Configurations Overview
Communication Between Two R/3 Systems
Communication Between R/3 and R/2 (MVS/VSE)
R/3 ? R/2
From R/2 to R/3
Communication Between R/3 and R/2 (BS2000)
From R/3 to R/2
From R/2 to R/3
Communication Between R/3 and an External Program
R3 -> Non-SAP Program
Non-SAP Program -> R/3
Communication Between R/2 Systems
Communication Between R/2 (MVS/VSE) and an Externa
R/2 -> Non-SAP Program
Non-SAP Program -> R/2
Communication Between R/2 (BS2000) and an External
From R/2 to an External Program
Non-SAP Program -> R/2
Communication Between Two C Programs
SAP Gateway
SAP Gateway Under OS/2, UNIX, AS/400, and WindowsNT
Gateway Processes
Starting and Stopping the SAP Gateway
Configuring the SAP Gateway
SAP Gateway Under BS2000
Gateway Processes Under BS2000
Starting and Stopping the SAP Gateway Under BS2000
Configuring the SAP Gateway Under BS2000
The SAP Gateway and The SNC Interface
Authorizations for External Programs (Security)
Authorizations for Starting External Programs
Authorizations for Registering External Programs w
Using the SAP Gateway Monitor in the SAP System
Local Gateway or SNA Gateway
Displaying Clients Currently Logged On
Displaying Remote Gateways
Displaying Details on CPI-C Connections
Deleting a CPI-C Connection
Resetting the Error Count
Displaying Gateway Work Processes
Displaying Gateway Release Information
Displaying Parameters and Attributes of the SAP Gateway
Changing Gateway Parameters
Activating Traces
Expert Functions
Using the SAP Gateway Monitor from Outside the SAP System
Displaying Active CPI-C Connections
Displaying Gateway Work Processes
Displaying Logged on Systems
Connection Attributes
Gateway Statistics
Displaying Gateway Parameters and Attributes
Displaying Security Information
Expert Functions
Load Balancing for Registered Programs
Parameterization of the SAP Gateway
gw/max_conn_per_wp
gw/receive_immediate
gw/keep_process
gw/max_overflow_size
gw/req_stack_size
gw/max_shm_req
gw/max_shm_req_per_conn
Memory Management of the SAP Gateway
Error Analysis
Side Information Tables
Side Information Parameters
General Parameters
SNA Connection under OS/2
SNA Connection under UNIX
SNA Subsystem Platforms on R/2
Environment Variables
Side Info Table Hierarchy
Side Information in R/2 on MVS/VSE Host: XCOM
Side Information in R/2 on BS2000 Host: XCOM
Side Information on OS/2, WindowsNT, UNIX and AS/4
Side Information In R/3: TXCOM
Maintaining MVS/VSE Host Systems
Defining a CICS Application
Defining an IMS Application
Defining Logon Mode Table Entries
Defining a Communications Line
Defining Resources for the Workstation
Using CICS Definitions
Defining a Connection and Sessions
Defining Terminal Type and Terminal
Defining the Start Transaction for the SAP System
Setting the Initialization Table DFHSIT
Using IMS Definitions
Adapting Specific Parameters to the Sending Block
Defining an LU6.1 Adapter
Defining a Terminal
Defining the Start Transaction for the SAP System
Enhancements to the CUA Interface
Communications Subsystems for SNA
AIX: SNA Server
HP-UX: SNAplusLink
Software Requirements
Configuration Example
Starting SNAplus
Further HP Documentation
OS/2: Communications Manager
Network Parameters
Communications Parameters
Configuration of CM/2
The CM/2 Trace Function
Further Documentation
SINIX: Transit
Software Requirements
Configuring CCP
Configuring CMX (TNS Entries)
Generating Transit
Corresponding Parameters
Sinix/Transit ( CICS / R/2
Sinix/Transit ( IMS / R/2
CICS / R/2 ( SINIX / Transit
Sinix/Transit ( CICS / R/2 (via Token Ring)
WindowsNT: SNA Server
Configuration Example
BS2000 Host Systems
Software Requirements
Configuration for a UTM-UTM Connection
Generating UTM-D
Errors in UTM-D
Configuration for a TCP/IP Connection
Generating BCAM
Generating UTM
Maintaining the Side Info File in BS2000
Connection Setup to the R/2 System
Connection Setup by the R/2 System
Hosts and Services in the TCP/IP Network
Using SAP Test Programs
Available SAP Test Programs
Specifying Program Parameters
Requirements for Starting an External Partner Prog
Testing Connections
Calling Program: ABAP Program in R/3
Calling Program: ABAP Program in R/2
Calling Program: Program Written in C
Connecting R/3 and R/2 on an IBM Host
Host Configuration
VTAM Definitions
CICS Definitions for Dependent LU
CICS Definitions for Independent LU
IMS Definitions
HP Workstation Configuration
SAP Configuration
SNA Configuration for Dependent LU6.2
SNA Configuration for Independent LU6.2
IBM Workstation Configuration
SAP Configuration
SNA Configuration for Dependent LU6.2
SNA Configuration for Independent LU6.2
WindowsNT Workstation Configuration
SAP Configuration
SNA Configuration for Dependent LU6.2
SNA Configuration for Independent LU6.2
OS/2 Workstation Configuration
SAP Configuration
SNA Configuration for Dependent LU6.2
SNA Configuration for Independent LU6.2
SNI Workstation Configuration
SAP Configuration
SNA Configuration for Dependent LU6.2
SNA Configuration for Independent LU6.2
Sun Workstation Configuration
SAP Configuration
SNA Configuration for Dependent LU6.2
SNA Configuration for Independent LU6.2