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RFC Connection type T

Posted on Jul 01, 2010 at 09:21 PM 137 Views

Hi there,

We have created a RFC connection of type T, pointing an ip address, everything working fine.

The problem will be when i have to create it in production system.

Is there any way to create it by using logon group?

Thanks in advance,

Dany Anderson

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6 Answers

  • author's profile photo Former Member
    Former Member
    Posted on Jul 02, 2010 at 04:01 AM
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    Hi,

    Create the Logon Group By Using SMLG T-Code

    Thanks,

    Sreeni.

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  • author's profile photo Former Member
    Former Member
    Posted on Jul 02, 2010 at 04:03 AM
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    Hi,

    Please go thr link, it will help you

    http://wiki.sdn.sap.com/wiki/display/Basis/Configureanduselogongroup+(ABAP)

    Thanks,

    Sreeni.

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  • author's profile photo Anil Bhandary
    Anil Bhandary
    Posted on Jul 02, 2010 at 06:33 AM
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    Hi,

    You have to make entry in services file of source system with information of target system

    Also you have to have changes in hostname file.

    Then create Logon group on source system.

    Then create a RFC in target system, in RFC there is a option to specify the logon group information.

    Thanks

    Anil

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  • author's profile photo Former Member
    Former Member
    Posted on Jul 02, 2010 at 08:02 PM
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    Hi,

    Let me explain better.

    I have a java application which connects on SAP through RFC connection type T, so, it connects in a application server, but there is a big problem, we have logon group, so when a abap program is running where the java application is connected, perfect, everything works fine, but when it runs in other server, an error occurs and the abap program cannot comunicate with java application.

    Does anybody know how to solve it?

    Thanks in advance,

    Dany Anderson

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    • Former Member
      Jul 05, 2010 at 06:58 AM

      Hi Dany,

      This is not a load balancing problem. As you said the external program is registered on the gateway of a specific server of the SAP system.

      The solution is really simple : register the external program on the SAP CI server and when you define the type T RFC destination, fill the Gateway options (Gateway Host, Gateway Service) with CI server information.

      You can then test the RFC destination from any DI and it will work !

      Regards,

      Olivier

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  • author's profile photo Former Member
    Former Member
    Posted on Jul 05, 2010 at 01:31 PM
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    Hi Olivier,

    Thanks for your answer!

    Can you guide me how to register external programs on gateway?

    Thanks in advance,

    Dany Anderson

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  • author's profile photo Former Member
    Former Member
    Posted on Oct 14, 2010 at 02:17 PM
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    .

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