Program ID in RFC connection of Type TCP/IP:

Hi ,
Please let me know need to put Program ID in RFC connection of Type TCP/IP.
Is it necesary to register in java environment?
Regards,
Praveen K

Hi ,
We have a scenario where 3rd Party system need to connect SAP PI Over TCP/IP and Vice Versa.
For this where we need to register the Program ID in SAP PI, but when the 3rd Party Application tries to Ping the PI system OR ViceVersa ,PROGRAM ID is Getting DE-Registered from the SAP PI.
regards,
Praveen K
Edited by: praveen kalwa on Jun 28, 2010 5:42 PM
Edited by: praveen kalwa on Jun 29, 2010 11:34 AM

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Program ID in RFC destination of type T

can one please explain what exactly is program id in rfc destination of type T

Hi,
from
http://help.sap.com/saphelp_nw2004s/helpdata/en/22/042652488911d189490000e829fbbd/content.htm
"Type T destinations are connections to external programs that use the RFC library to receive RFCs."
so program id is the name of such a program
Regards,
michal

Create a RFC connection of type ABAP pointing to nowhere?

Hi guys
I would like to create a RFC destination of type ABAP pointing to nowhere. IDocs sent to a transactional RFC port using this RFC destination shall be listed as processed successful but they shall disappear and not be transported to the target system.
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Think this won't work because tRFC will wait for a commit from the receiving system. You won't get it and the messages will stuck in SM58...
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RFC connection error when registering PROGRAM ID.

Hi,
I created a RFC connection of type T.
I gave the following parameters ->
gateway host: hostname and then ip-address
gateway service: sapgwxx
Registered program id: xxx
It is giving me the following error:
Error Details Error when opening an RFC connection
Error Details ERROR: program sapgwxx not registered
Error Details LOCATION: SAP-Gateway on host <hostname> / sapgwxx
Error Details DETAIL: TP sapgwxx not registered
Error Details COMPONENT: SAP-Gateway
Error Details COUNTER: 2696
Error Details MODULE: gwr3cpic.c
Error Details LINE: 1777
Error Details RETURN CODE: 679
Error Details SUBRC: 0
Error Details RELEASE: 700
Can anyone help me in troubleshooting the issue.
Also I am not able to register this program id in Visual Admin -> Services -> JCo RFC Provider. Here it is giving me an error. Can anyone guide me in this?
Points to be rewarded for any kind of small help.

Thanks Ramesh.
I followed the blog. Here are the steps that I did.
RFC destination:
1. To create the RFC go to TCODE: SM59 -> Done2. Create new destination of type T (TCP/IP) -> Done
3. Make sure you select Registered Server Program option before writing your program ID -> Done
4. Write you program ID (remember it's case-sensitive) -> gave the SID name
5. In the gateway host and gateway service write the values of your "Application system" - business system (not the XI server) -> Typed the gateway hostname and gateway service "sapgw<instance no>", that I got from SMGW.
But still I face the same problem. It get the following error:
Logon Connection Error
Error Details Error when opening an RFC connection
Error Details ERROR: program <SID name> not registered
Error Details LOCATION: SAP-Gateway on host xxxxx / sapgwxx
Error Details DETAIL: TP <SID Name> not registered
Error Details COMPONENT: SAP-Gateway
Error Details COUNTER: 2719
Error Details MODULE: gwr3cpic.c
Error Details LINE: 1777
Error Details RETURN CODE: 679
Error Details SUBRC: 0
Error Details RELEASE: 700
Error Details TIME: Thu Nov 1 10:39:43 2007
Error Details VERSION: 2
Kindly help me out.

Deamon program for TCP/IP kind of RFC connection

Hi Guru's ,
To create a TCP/IP kind of RFC connection we need a deamon program to run on the third party tool which will help the SAP system to recognise it and make a connection with it . What i have come to know is that this deamon program can be in the form of an exe which can be executed on the third party tool and this is provided by the third party vendors . We need to have the right knowledge of RFC libraries , C programming , SAP development env . Can you tell me if any one has done this kind of development and how much time and effort is needed for this purpose . Any pointers will be highly appreciated .
Thanks in advance
Ankush

Try using FTP to get at the root.
I never heard of telnet being supported on RT.
The TCP/IP functionality is all there.
I hope this helps,
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Ben Rayner
I am currently active on.. MainStream Preppers
Rayner's Ridge is under construction

Error 'Program not registered' while testing RFC - SRM to MDM / TCP/IP conn

Hello All,
While testing RFC connection in SRM, we are getting this error. This connection between SRM to MDM. Any inputs will be highly appreciated.
Error Details LOCATION: SAP-Gateway on host <hostname> / sapgw<instance no>
our server OS : windows 2008 server
We are getting error while doing connection test in SRM.
This is sm59 connection (TCP/IP ) connection.
Connection Type: T / RFC destination Name: MDM_API_CATALOG
Registered server program: hostname.MDS
I checked smgw transaction ..Logged on clients...Program id is not showing. Any hint will be helpful.
I Checked this MDM setup also.
MDS setup
In mdm server go to folder F:\usr\sap\DM1\MDS00\config
Open MDM.ini file in notepad
Add the below 2 entries.
SAP RFC Gateways= GWHOST=XXXX.hostnamexxx.xxx GWSERV=sapgw00
Trusted SAP Systems= XXD
This will enable gateway connection between SRM and MDM and will enable trusted connection.
For trusted connections to work, we created a service user called SRM_MDM_API with SAP_ALL in SRM and also created the same user in MDM with Default role.
Error message:
Logon Connection Error
Error Details Error when opening an RFC connection
Error Details ERROR: program XXXXXXXXPRD.MDS not registered
Error Details LOCATION: SAP-Gateway on host XXXXXXXXprd.xx.xxxxxxhostname.xxx / sapgw00
Error Details DETAIL: TP XXXXXXXXPRD.MDS not registered
Error Details COMPONENT: SAP-Gateway
Error Details COUNTER: 77326
Error Details MODULE: gwr3cpic.c
Error Details LINE: 1778
Error Details RETURN CODE: 679
Error Details SUBRC: 0
Error Details RELEASE: 700
Error Details TIME:
Error Details VERSION: 2
Procedure Tried
1) This procedure is for Linux OS - Similarly we tried in Windows OS ( If any procedure is wrong also, Please correct us)
To register the program login into the OS level as sudo su u2013 <sid>adm and execute the following command.
rfcexec u2013g<program id> -a<gateway host name> -x<gateway service>
rfcexec is the server program name, the <program id> can be obtained from SM59, it is case sensitive and should match with the entry in SM59. The <gateway host name> and <gateway service> can be obtained from the transaction SMGW. When this command is executed it goes to a hanging loop.
The connection will fail once this command is terminated or the user executing this command logs off
2)
To avoid this, instead of using the above mentioned command an entry should be made in the file saprfc.ini
To do this, execute the following command
sudo su u2013 <sid>adm
rfcexec u2013D<destination name>
<destination name> is the RFC destination name in SM59
In order to do above step 2, we could not find saprfc.ini in windows 2008 server. Please let us know path where it will be usually?
3) Already checked the notes sapnote_0000684841
I know that it is generic error..This is happening to specific one of system only.
Thanks
Edited by: saptest2011 on May 20, 2011 5:36 PM

Hello SM,
Thanks for your quick reply.
Thanks for sharing link for document ie Configure the MDM Administration_cockpit. It is helpful. I read that document.
But still issue remain there.
The same RFC connection works between SRM sandbox to MDM sandbox.
Only issue with SRM Prod to MDM Prod (newly built system)
difference between MDM Prod and MDM sandbox.
MDM Prod runs: Windows server 2008 OS
MDM Sandbox runs: Windows server 2003 OS
Landscape: PI7.1, MDM 7.1 and SRM 5.5, SRM-MDM Catalog 3.0
Even i did os01 tcode ping test using host name (specific IP address) from SRM prod to MDM prod, it is fine.
Thanks a lot for your help.
I checked these notes also
Note 353597 - Registering a server program
Note 44844 - No connection to registered RFC program
Note: in smgw tcode in SRM system, the required program id is not showing in logged on clients
Thanks
Edited by: saptest2011 on May 23, 2011 5:00 PM
Edited by: saptest2011 on May 23, 2011 5:39 PM

Program ID Required for RFC Connection

Hi All,
I'm trying to create a RFC Connection betwen SAP BI and SSIS (SQL Server Integration Services). In SM59 screen i'm unable to get the appropriate Program ID required for the connection. Could someone please help me in knowing how to get it.

Yogesh,
While creating TCP\IP type RFC destination, when you select Radio button "Registered server program", there you have to provide Program Id there. So for your information:
Program Id is a string which can be anything even your name.
i know only R3 and XI integration and in that case you will make your RFC communication channel active first with a program Id(ant thing) and with logon credentials of other system + gateway host and service.
then use that program id in RFC destination and test it.
If get empty request then RFC destination is ok.
BR,
Alok

Sapccm4x error in tcp rfc connection

Hi all,
I am configuring QAS system (Non Unicode Netweaver 04s & abap stack only) with Solution Manager. I have installed the sapccm4x agent. The agent installation finishes sucessfully with return code 0. The Agent service is started on QAS system.
But it doesnt work. Agent remains in status Shutdown. Even if we try to bring it online, it gives error in RFC communication.
In RZ21 -> Topology -> Agents for Local System, my system status is SHUTDOWN and all the RFC's created by registration (such as N3STAT.<host>.<instance_number> type TCP/IP) return the error program <host>.n3stat.<instance_number> not registered.
The trace file in CEN says:
ABAP Programm: SAPLSALF (Transaction: )
User: CSMREG (Client: 200)
Destination: SAPCCM4X.AMUTWJEQ01.00 (handle: 2, , )
SERVER> RFC Server Session (handle: 1, 38546511, {15FCDEDC-1AEF-F19A-9170-005056B06C7E})
SERVER> Caller host:
SERVER> Caller transaction code: (Caller Program: sapccm4x)
SERVER> Called function module: SALF_AGENT_STATUS_UPDATE
Error RFCIO_ERROR_SYSERROR in abrfcpic.c : 1501
CPIC-CALL: 'ThSAPOCMINIT'
Transaction program not registered
DEST =SAPCCM4X.AMUTWJEQ01.00
HOST =%%RFCSERVER%%
PROG =amutwjeq01.sapccm4x.00
GWHOST =amutwjps05.dynonobel.net
GWSERV =sapgw01
As per CCMS agents documentation, this SAPCCM4X.<HOSTNAME>.<SYS No> gets automatically created.
I am not able to figure out the reason on SDN and OSS notes for past 3 days!
Please share your thoughts!
Thanks.
Antarpreet

Hello,
Have you cheked the RFC created in Solman, test the RFC and check the error output.
Also check whether the RFC has activation type as 'Registered server program'.
Check the gateway details for the connection.
If nothing works de register the agent and try registering it again.
Regards,
Yoganand.V

Whats the difference between RFC destination of type "HTTP" and "TCP/IP"

Hi Folks,
I want to know the difference between RFC destination of type "H" and "T".
In what instances/tasks we would use them?
Looking forward for your valuable answers...
Cheers,
Ram.

Type of RFC connection.
By entering the type of RFC connection, you specify the communication method (TCP or SNA) and the logon type in the target sys
Type T (TCP/IP) destinations are connections to external programs that use the RFC API to receive 'Remote Function Calls'. You must specify the host name and the pathname of the program to be started. The communication method depends on how you select the program location.
Type H is the HTTP connection to R/3 system
Type G is the HTTP Connection to external server

Error 'Program not registered' while testing RFC connection PI_RFC

Hi Basis Experts
I am having problems while testing an RFC connection PI_RFC in one of our PI quality system.
Here is the Error log
Logon Connection Error
Error when opening an RFC connection
ERROR: program PI_RFC not registered
LOCATION: SAP-Gateway on host bp1xeuaa202 / sapgw01
DETAIL: TP PI_RFC not registered
Details COMPONENT: SAP-Gateway
COUNTER: 15866
MODULE: gwr3cpic.c
Details RETURN CODE: 679
We tried restarting the JCO-RFC provider service in VA,also tried restarting the Gateway service, tried registering the RFC using below command
rfcexec u2013g PI_RFC -a bp1xeuaa202 -x sapgw01
rfcexec u2013D PI_RFC
the command didnt gave any output also in SMGW tcode we didnt get the entry(PI_RFC) under system type as registered server.
Also we tried changing the Gateway hostname and service name in SM59.
Still we are facing the same issue, can anyone please help us in resolving this issue.
Regards
Syed

Hi,
It seems to like problem with your program is not registered. As suggested by spantaleoni, you can go through.
Here Program Id must be case sensitive. Once again check with your program Id.
And, you have to register your program id in Visual Administrator.
Goto Visual Administrator:
In that Select Cluster>Server>Services-->JCo RFC Provider
Then enter the Program Id and gw host & service.
Hope this helps to you.
Regards,
P.Rajesh

EBP/CCM XI Catalog scenario; TCP RFC connection EBP to XI doesn't work

Hello All,
i have configured EBP/CCM <> XI Catalog scenario and when i try to execute the test connection for both TCP RFC connections "INTEGRATION_SERVER_<SID>, PLAIN_HTTP_ADAPTER_<SID>" I receive following "ICM_HTTP_CONNECTION_FAILED".
Does anybody know the problem? How can I solve this issue?
Many thanks in advance!
Regards,
Jochen

Hi Chirag Gohil,
first of all many thanks for quick support (also to all!)
I have added the values as notice at your attached weblog
RZ10 (reboot done):
icm/server_port_0 PROT=HTTP,PORT=8005,TIMEOUT=30,PROCTIMEOUT=600
SXMB_ADM:
RUNTIME HTTP_TIMEOUT 10000
but no positive result. The same situation as before!
One additonal helpfull information:
I tryed to execute the respective TCP RFC connection at IE Browser an it works fine!
Targethost: <hostname>
Path Prefix: /sap/xi/engine?type=entry
ServiceNo.: 8005
Logon:
Language: EN
Client: 010
User: <user>
URL at Browser:
http://<hostname>:8005/sap/xi/engine?type=entry
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XML wegside appeard with comment: "EMPTY_HTTP_REQUEST_RECEIVED"
I think this shows that generall connection works fine!
But why doesn't work the TCP RFC connection?
Many thanks in advance!
Regards,
Jochen

Problem with RFC connection - tp program not registered

Hello everyone
recently there has appeared a problem with the RFC connection on our system - we received the following set of messages:
Trace file opened at 20101221 130738 Central European Standard Time, SAP-RE
======> CPIC-CALL: 'ThSAPOCMINIT' : cmRc=2 thRc=679
Tp program is not registered.
ABAP Programm: RSRFCPIN (Transaction: SM59)
User: xxx(Client: 100)
Destination: SIDRFC_IFSAPHRCZPKCP (handle: 2, , )
Error RFCIO_ERROR_SYSERROR in abrfcpic.c : 1501
CPIC-CALL: 'ThSAPOCMINIT' : cmRc=2 thRc=679
Program transakcji nie jest zarejestrowany
DEST =SIDRFC_IFSAPHRCZPKCP
HOST =%%RFCSERVER%%
PROG =IFCZPKCP
GWHOST =ssapprod
GWSERV =sapgw21
I tried to register program with a command:
rfcexec -aIFCZPKCP -gssapprod -xsapgw21
but with no success - the program didn't appear on the list of logged clients on the system in gateway monitor. Frankly speaking we do not know now what else we can do - please help!
We have ECC 6.0 (SAP_BASIS 700 SP18) on Windows Server 2003 R2 x64.
Thanks in advance for any help.
Regards
Peter

Hi Salim
thanks for your reply.
./rfcexec -a(PROG_ID) -gssapprod -xsapgw21 &
The syntax you're providing refers to UNIX systems, but I did similar thing on our Windows system - I tried all of the following methods (unfortunatelly without success):
rfcexec -a(PROG_ID) -gssapprod -xsapgw21
full_path_to_rfcexec.exe -a(PROG_ID) -gssapprod -xsapgw21
rfcexec -a(PROG_ID) -gssapprod.domain -xsapgw21
full_path_to_rfcexec.exe -a(PROG_ID) -gssapprod.domain -xsapgw21
Can you advise me what to do now?
Thanks
Piotr

Java communication error: Error when opening an RFC connection (CPIC-CALL: 'ThSAPOCMINIT' : cmRc=2 thRc=679 Transaction program not registered ).

There is a RFC connection not working connection test fails.
I found out the RFC is using a a program id that is not registerd.
When I register the program on os level like rfcexec -r -a <program_id> -g <hostname> -x <sapgw> the connection test on the rfc works.
The problem with the rfcexec is that it just works as long as the os session is active.
From what I´ve read I need to configure this on java side in the web dynpro content administrator.
Can you help me with that ? When I try to click Create jco destination I get an error.

Hello Vioar,
rfcexec is only a standard program for testing, you sould not register it for your application on the gateway.
Since you are getting "User is not allowed to read any data..." - did you logon with the correct user? Does this user have enough authorizations?
Regards,
Alwina

Load balance for HTTP Connection to ABAP System (Type H) RFC connection

Experts,
For proxy we are using HTTP Connection to ABAP System (Connection type H) RFC connection in PI to get connected to ECC. I only see the option to use Target host in the Target system settings than Load balance option. In general ABAP Connection (Connection type 3) has Load balancing status option in Target system settings.
My requirement is I should use a logon group with the message server when PI connects to ECC. How can we achieve this? At the moment I can only use the Central Instance or any dialog server (App server) in RFC but not a logon group.
Thanks in advance.
Mahesh

Hi Naga
Could you check the link below?
http://help.sap.com/saphelp_nwmobile71/helpdata/en/47/c5935087b62d66e10000000a42189c/content.htm
https://service.sap.com/sap/support/notes/1040325

Regarding Type of the RFC Connections

Hi Experts,
While We r Creating the RFC Destination in SM 59,
When We will Create the Connection Type as --3
--H
--T
Can Any body Please explain When to go for which connection Type.....
Regards
Khanna

Hi Rajesh,
Type 3 ABAP Connection :
ex 1) If we want to execute any function module from one SAP system in another , we need type 3.
We define an RFC destination say ECC6CLNT100 with required parameters.
and to test it go to SE37, select any common sap function module and when you execute that it will ask for RFC destination. you provide this destination and the function module will be executed in the target system.
ex2) when you create a partner profile, you need to create a port and for creating a port, we need to specify an RFC destination. here also we use type 3.
Type H.
ex1) when we need to send xml messages from an SAP system to any other system, we need this.
For example when we send messages using proxy from SAP system to the integration engine of XI, we need type H.
Type T.
ex1) To we make an RFC call from R/3 to XI , we use sender RFC adapter in XI.
In R/3 system we need to create an RFC destination of type T.
Rajesh, I hope it answers all your queries.
& dont forget to award SDN points..:)
Regards
Pushkar

Program ID in RFC connection of Type TCP/IP:

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