SAP Configuration

The SAP gateway requires a file with the name sideinfo in the /usr/sap/<SID>/<INST>/data directory. Each destination (R/2 system) requires exactly one entry. The LU pooling is performed by HP-SNAPlus. You can define several LU's for the same destination in SNAPlus. SNAPlus selects the next free LU when setting up a session.

CUA Interface

Not yet available.

R/2-R/3 Connections

Not yet available.

External Programs

Not yet available.

Example Sideinfo File

 

*******************************************************************
* sideinfo HP-Workstation
* Date: 15.08.95
*******************************************************************
*
*
*******************************************************************
* CUA-Interface
* Destination is R/2-System K50 CICS
* At the SAPGUI, you must enter destination K50.
* LU=K50 is the name of partner-LU of SNAplus
*******************************************************************
DEST=K50
LU=K50
TP=X1SA
MODE_NAME=LU62APPC


*******************************************************************
* CUA-Interface
* Destination is R/2-System K50 IMS
* At the sapgui the destination must be entered as K50IMS. The suffixes
* LU=K50IMS is the name of partner-LU of SNAplus
*******************************************************************
DEST=K50IMS
LU=K50IMS01
TP=K50X1SA
MODE_NAME=LU62APPC


*******************************************************************
* R/3 -> R/2 connection (R/2 on CICS)
*
* The connection is initiated by the R/3 system.
* These entries are the same as for CUA Interface. Normally they must be
* defined only once and may be used for both purposes.
*******************************************************************
DEST=K50
LU=K5001
TP=X1SA
MODE_NAME=LU62APPC


*******************************************************************
* R/2 -> R/3 connection (R/2 on CICS)
*
* The connection is initiated by the R/2 system.
* Via SNA a transaction program is started on the HP machine.
* This program searches an entry in the sideinfo file with a destination identical
* to its own program name (GWHSTC11).
* The sideinfo file will be searched in the home directory of the user-id
* of the owner of the executables.
* The program GWHSTC11 then establishes a connection to the R/3 System defined
* by LU= (Host name of R/3-System) and TP= (service name of R/3-System) via
* the SAP-Gateway defined by GWHOST= (name of SAP Gateway host) and
* GWSERV= (service name of SAP Gateway).
*******************************************************************
DEST=GWHSTC11
LU=hwsna01
TP=sapdp00
GWHOST=hwsna01
GWSERV=sapgw00
PROTOCOL=I
CPIC_TRACE=2


*******************************************************************
* External program
* Destination is R/2-System K50 CICS
*******************************************************************
DEST=K50
LU=K50
TP=X1SA
MODE_NAME=LU62APPC
GWHOST=iw1006
GWSERV=sapgw00
PROTOCOL=C
CPIC_TRACE=2


*******************************************************************
* External program
* Destination is R/2-System K50 IMS
*******************************************************************
DEST=K50IMS
LU=K50IMS
TP=K50X1SA
GWHOST=iw1006
GWSERV=sapgw00
PROTOCOL=C
CPIC_TRACE=2


*******************************************************************
* External program
* Destination is R/3-System C11
*******************************************************************
DEST=C11
LU=hwsna01
TP=sapdp00
GWHOST=hwsna01
GWSERV=sapgw00
PROTOCOL=I
CPIC_TRACE=2

Example TXCOM Entry:

Dest LU TP Prot Gateway-Host Gateway-Serv

K50 C ss0007 sapgw10
EXT_HP hwsna01 /usr/sap/C11/.. E hwsna01 sapgw00

*The full path for TP is: /usr/sap/C11/SYS/exe/run/ccpict2t

Example XCOM entry:

Maintain ATAB table XCOM Table of the symbolic destinations for CPI-C
-------------------------------------------------------------------
Symbolic dest. LU (Logical Unit) TP (Transaction prog.) Comm. type
-------------------------------------------------------------------
C11 MRB1 GWHSTC11 _
EXT_HP MRB2 CCPICT2S