Regd: RFC

Hi All,
2 connect to external system i.e. 2 a .Net system via RFC,
In SM59 i selected connection type G and for RFC destination should i giv the IP Address of the system or what else should i give?.Pls do help or suggest me.
can any1 pls giv a live scenario for this
Waiting for Help and Suggestion.
Thanks.
Ganesh.

Hi,
I guess you can give IP address or Host name of the .Net Server.Also u need to provide User Name and Password.
chk this: http://help.sap.com/saphelp_erp2005/helpdata/en/9e/c5fd409d04f223e10000000a155106/frameset.htm
Regds,
Mithlesh

Similar Messages

Regd: Calling FM from remote server thro RFC

Hi All,
Can anyone tell me the exact procedure to call the BAPI_SALESORDER_CREATEFROMDAT2 from a remote Developement Server n accesss the FM and procedure to create a sale order in the curren t system.
Sugesstions and Help will be appreciated.
Thanks & regds.
Ramesh.

Hi Ramesh,
First go to transaction SM59(RFC Destinations) and create a RFC-connection for the destination system. Give the system name, logon id and password etc.
Then in your program add the DESTINATION in your BAPI call.
CALL FUNCTION 'BAPI_SALESORDER_CREATEFROMDAT2' DESTINATION <name of the RFC connection>
EXPORTING
    SALESDOCUMENTIN               =
    order_header_in               =
    ORDER_HEADER_INX              =
    SENDER                        =
    BINARY_RELATIONSHIPTYPE       =
    INT_NUMBER_ASSIGNMENT         =
    BEHAVE_WHEN_ERROR             =
    LOGIC_SWITCH                  =
    TESTRUN                       =
    CONVERT                       = ' '
IMPORTING
    SALESDOCUMENT                 =
tables
    RETURN                        =
    ORDER_ITEMS_IN                =
    ORDER_ITEMS_INX               =
    order_partners                =
    ORDER_SCHEDULES_IN            =
    ORDER_SCHEDULES_INX           =
    ORDER_CONDITIONS_IN           =
    ORDER_CFGS_REF                =
    ORDER_CFGS_INST               =
    ORDER_CFGS_PART_OF            =
    ORDER_CFGS_VALUE              =
    ORDER_CFGS_BLOB               =
    ORDER_CFGS_VK                 =
    ORDER_CFGS_REFINST            =
    ORDER_CCARD                   =
    ORDER_TEXT                    =
    ORDER_KEYS                    =
    EXTENSIONIN                   =
    PARTNERADDRESSES              =          .
Hope it helps.
Regards,
Neeraj Gupta

Regd internal error while importing IDOCs and RFC's

Hi All,
Any idea, why i am getting internal error while importing RFX from ECC system to Dev system of PI.
It takes lots of time to import and many times it shows internal error.
I am able to login and select the RFC ... but all of sudden after selection ..the window gets freezed and i have to End task the IR part.
Is this a system error which only basis can fix?, have anyone faced similar issue.If yes please reply ..
Regards
Srini

Hi Srinivas
sevral times i faced this issue , ask your basis person , to increase the heap size a little more at XI server ,
and most of the time it happens due to Network down / connectivity .
take the help of your network team and basis team .
Regards
Abhishek

Regd. Creation of Port and RFC dest in PI

Hi Experts,
I have two scenarios 1. file to IDOC and 2. IDOC to file.
for first , i need to connect to ECC for posting IDOC. in sap side they have created port ,partner profile etc.
in PI sides i created an RFC destination(sm59) ,given generic name, i have created port(idx1) and mentioned the partener num say(SAP123) ant type (LS). Loaded the meta data in idx2. i am able to post IDOC in sap.
for the second case,i am supposed to receive idoc from sap.
do i need to create another port and rfc destination ? or simply adding the metadata in the prev created port will help.
Actually i tried creating another RFC dest and port and was trying to assign same partner num (SAP123) and type (LS)
while loading the metadata i get an error saying 'basic type of the IDOC is unknown'.
from SAP side the IDOC status is green , saying idoc is dispatched to the target port.But in Trn. SE58, there is error show.
Is this something wrong in PI or SAP ?
Please help me with the steps to be followed with suggested naming conventions if any.
Best regards,
Srinivas

Hi,
Port type shouldbe SAP SYSID ...it is important that you create the port with this naming convention as the name is very important to be followed...
Try to create the port name with the above mentioned..and give a try...
Also post the error generated in the SM58 ...
HTH
Rajesh

Regd : Sender RFC ?

Hi @,
I have written a RFC which i want to use for Sender RFC I dont knwo how to register the RFC and Program ID .I know how to define destination using SM59 but still not able to do the same.
Please suggest step by Step procedure for the same My RFC name ZSAP_XI
I have gone thru Michaels' blog but in tht program registeration is not mentioned
Regards

Hi,
If you look at Michals blog he has mentioned about Program ID as well.
You can used any name for program ID. But you have to make sure to used same in your Sender RFC Communication Channel under RFC Server Parameters.. ( But activate your communication channel before testing RFC destination).
Check out this blog...will help you to understand complete concept..
/people/shabarish.vijayakumar/blog/2008/01/08/troubleshooting--rfc-and-soap-scenarios-updated-on-20042009
Also another blog on Sender RFC
/people/swaroopa.vishwanath/blog/2006/12/28/send-rfc-to-sap-xi-150-asynchronous
Let me know if you need more details.
Nilesh

Move TPs in satellite system after smsy & rfc

Dear All,
We have a issue here. we did the confgn of tms & generated the rfc as well. we havent created a project yet in solman. this is charm implementation. After doing thse tms & rfc work, we tried to move the tps in satellite system from qlty to prd. we r not able to see the target client name in qlty & system is not allowing us to move the tps as well. Can anyone help us in this ?
regds,
Kallu

Hi,
1. Could you please check all the required systems are assigned to the tranport domain and the domain is consistent? You may check this by logging into the domain. there should not be any warning in the STMS.
2. Have you given permission to move TR in client settings, SCC4?
Rajeev

Creation of RFC Destination problem

Hi Experts,
I need to establish an RFC communication between TREX7.0 server running on windows 2003 server and the SAPR/3 4.7 EE server running on windows2000.
server. Initially i used TREXAdminTool to create RFC Destination, i was unable to create successfully
Then i used SAPR/3 server from TCODE: SM59, here also am facing the same problem, what are the values i have to give for
1. RFC Destination, 2. Program id 3. Gateway Host and Gateway Service.
PLZ guide me step by step procedure with some example values to create RFC Destination to TREX Server successfully using TREXAdminTool or from SAPR/3 server---SM59
ADV Thanks
Regds
phanikumar

Hi,
Till now i didn't install explicitly any SAP Gateway on TREX server.
I installed TREX server along with SAP Netweaver WEB AS java.
Shall i need to install any SAP Gateway to configure RFC Destination?
If so can you give me the procedure how to install explicitly SAP gateway?
Regds
Phanikumar

How to avoid hardcoding in RFC Lookup and JDBC Lookup during transport...

Hi All,
We have RFC and JDBC Lookups in some of our scenarios(JDBC to RFC synch)....Now problem is during transport of design objects, we have to change the business system and channel name manually in UDF in target environment....as it wont change although we define the target group in SLD.....we want to avoid this hardcoding.....one idea is we can use a business service inspite of business system and assign the comm channel to it.....this business service will be generic for all environment(dev,qua and prod)...and hence we dnt hav to hardcode....pls let me knw how to achieve or its possible or not....
waiting for ur inputs....
Regds,
Pinangshuk.

Hi,
For RFC lookup you might be doing hardcoding for Business system and RFC channel name.
Options are
1) Create value mapping for Business system. So you can maintain it in Directory part.
2) Keep the RFC channel name same for all system (Development, Quality, Production)
The details of channel can be changed in the Directory part of the respective system

XI mapping calls an RFC in ERP to validate the ASN against the PO: lookup

Hi Guys,
I need validate before sending into delivery03 IDoc
 The XI mapping calls an RFC in ERP to validate the ASN against the PO
I can check through Look up.But need which RFC will check these .
Regd's
Raj

I am not sure there is a standard RFC for that..
otherwise u can create u r own RFC FM in R3 and can use in lookup UDF.
Regds,
Suresh

DB lookup in XI thru RFC ?

Hi ,
Can we do DB look up in XI thru RFC ?
I would appreciate ,if any body provides any examples.
Regds,
Ram.

Hi,
have a look at this great RFC wrapper by Morten:
/people/morten.wittrock/blog/2006/03/30/wrapping-your-mapping-lookup-api-code-in-easy-to-use-java-classes
easy to use and you can use any RFC inside which you can query the DB
Regards,
michal
<a href="/people/michal.krawczyk2/blog/2005/06/28/xipi-faq-frequently-asked-questions"><b>XI / PI FAQ - Frequently Asked Questions</b></a>

RFC to JDBC ( Ms Access )

Hi
I am working on RFC to JDBC scenario.
I have done the configuration as per
http://www.sdn.sap.com/irj/scn/weblogs;jsessionid=(J2EE3417700)ID2063057750DB01438375578713251689End?blog=/pub/wlg/2590
I am getting the following error message
"com.sap.aii.af.ra.ms.api.DeliveryException: JDBC Adapter configuration not initialized: null"
Pls let me know, your suggestions on the same
Regards
Madhan D

Hi Madhan,
I think its problem with your JDBC driver deployment. So pls cross-check.
1.Check whether the JDBCAdapter is Activated.
2.Check if any firewalls are there frm client side and open
3.Check the password used to connect the Database is correct one.
4. Please check your connection string in ID whether it's correct.
If all these are fine..ask your basis guys to do a complete CPACache refresh and then rerun your scenario.......if still the error is same, then restart your XI J2EE engine and ask your basis guys to see if there is any error in your J2EE startup log..........
Also you may check if the DB was down (e.g. for maintenance). Sometimes reconnection issues appear in such cases. Try to stop and start the channel.
Please use this note to check if the JDBC drivers have been installed correctly and you can access the database.
1085539 XI JDBC/FTP connection Test and XML Validation Application.
Regds,
Pinangshuk.

User IDs in adapters - XI Proxy, RFC

Hi mates,
I've created receiver adapters of type XI and RFC for an SAP R/3 business system. In these adapter parameters, what is the <b>ideal</b> user ID that needs to be specified? Should it be a service user id or dialog user id? What should be the optimal authorizations for it.
At the moment, I've specified my own user id and the adapters are working successfully. But, I foresee an issue with this method as I would be required to change the password at regular intervals.
What are the best practices regd the user ids in adapters? Please share your experiences.
I appreciate your inputs.
thx in adv
praveen

Hi Praveen,
I would suggest the use of a user of type "Communications" and have SAP_ALL assigned....
a user of type "Service" still has dialgo access whihc i donot think you would want...
pls see the types of users and their help...
User Type
Dialog 'A'
A normal dialog user is used by one person only for all types of logon.
During a dialog logon, the system checks for expired and initial passwords and provides an option to change the password.
Multiple dialog logons are checked and logged if necessary.
System 'B'
You use a user of type System for communication without dialog within one system (for RFC or CPIC service users) or for background processing within one system.
Dialog logon is not possible.
A user of this type is excluded from the general settings for password validity. Only the user administrator can change the password using transaction SU01 (Goto -> Change Password).
Communication 'C'
You use a user of type Communication for communication without dialog between systems (for RFC or CPIC service users for various applications, for example, ALE, Workflow, TMS, CUA).
Dialog logon is not possible.
Service 'S'
A user of the type Service is a dialog user that is available to an anonymous, larger group of users. Generally, this type of user should only be assigned very restricted authorizations.
For example, service users are used for anonymous system access via an ITS service. Once an individual has been authenticated, a session that started anonymously using a service user can be continued as a personal session using a dialog user.
During logon, the system does not check for expired and initial passwords. Only the user administrator can change the password.
Multiple logon is allowed.
Reference 'L'
Like the service user, a reference user is a general user, not assigned to a particular person. You cannot log on using a reference user. The reference user is only used to assign additional authorization. Reference users are implemented to equip Internet users with identical authorizations.
On the Roles tab, you can specify a reference user for additional rights for dialog users. Generally, the application controls the allocation of reference users. You can allocate the name of the reference user using variables. The variables should begin with "$". You assign variables to reference users in transaction SU_REFUSERVARIABLE.
This assignment applies to all systems in a CUA landscape. If the assigned reference user does not exist in one of the CUA child systems, the assignment is ignored.
Thanks,
Renjith.

How to delete RFC destination during runtime

Hi Experts,
I need to delete the RFC destination (created via SM59) during runtime. Which API can I use to do so?
Thanks & Best Regards, Johnney.

Do delete different type of RFC destination at runtime , you can use these FM on the basis of its type:
1. To Read Type of RFC Destination use
                RFC_READ_DESTINATION_TYPE
2. To Delete RFC Destination
               RFC_MODIFY_ARFC_PARAMETERS
               RFC_MODIFY_HTTP_DEST_TO_EXT
               RFC_MODIFY_HTTP_DEST_TO_R3
               RFC_MODIFY_L_DESTINATION                - Read Documentation
               RFC_MODIFY_R3_DESTINATION             - Read Documentation
               RFC_MODIFY_TCPIP_DESTINATION        - Read Documentation
Regds.
Suman

RFC Importing problem

Hi Experts,
I am trying to import RFC from ECC 6.0, it is not importing to PI system. All ways it showing "loading" status only. i tested RFC (connection and authorization test both are fine in both systems)connection to ECC from PI vise versa.
I did configuration like below:
RFC destination Type :3 in both systems
RFC Destination type :T in both systems.
what is the wrong in my configuration

This can be due to network problems ask your basis person to increase heap size on XI server
Re: Regd internal error while importing IDOCs and RFC's
wait for 15-20 min , try again
check R/3 server is up and running fine
regards
Ninad

Debugging RFC FM

Hi,
I have a doubt that how to debugg a RFC FM. Could any one tell me Step by Step.
Thanks & Regds,
Harkesh Dang

hi Harkesh
you can do this by following the steps given below
you need to put a break point at the first check statement before calling the RFC. now in debugger, click Settings, system debugging. Now you need to step through the programs with F5. Keep pressing the F5, you will see it pass through SAPLSUNI. If you want you can set a break point at the end of this function module(once inside it) and hit F8 to skip to the end of it. Next program will be SAPLSUSF. Do the same thing here, break point at ENDFUNCTION and hit F8, now it F5.
Now you will see the RFC function module in debug mode.
If the debugging is stopping at SAPMSYST, just keep pressing F5 untill it comes out of it.
follow these steps and i hope they help you out
regards
Aakash Banga

Regd: RFC

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