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Use

You have to configure Microsoft IIS as follows:

Version

Configuration

Microsoft IIS 5.x

Set Application Protection to High

Microsoft IIS 6.0

  • Create a Web service extension

  • Create an application pool
Procedure

Microsoft IIS 5.x

  1. Choose:

    • Windows 2000: Navigate to Start of the navigation path Control Panel Next navigation step Administrative Tools Next navigation step Computer Management Next navigation step Services and Application Next navigation step Internet Information Services End of the navigation path

    • Windows Server 2003: Navigate to Start of the navigation path Control Panel Next navigation step Administrative Tools Next navigation step Computer Management Next navigation step Services and Application Next navigation step Internet Information Services (IIS) Manager End of the navigation path.

  2. Navigate to the Web site SAP_TREX_<instance_number>.

  3. Display the properties of the virtual directory TREXHttpServer. This virtual directory is located beneath the Web site. On the tab Virtual Directory, choose High (Isolated) in the field Application Protection.

  4. Restart the Web server.

Microsoft IIS 6.0

Choose:

  • Windows 2000: Navigate to Start of the navigation path Control Panel Next navigation step Administrative Tools Next navigation step Computer Management Next navigation step Services and Application Next navigation step Internet Information Services End of the navigation path

  • Windows Server 2003: Navigate to Start of the navigation path Control Panel Next navigation step Administrative Tools Next navigation step Computer Management Next navigation step Services and Application Next navigation step Internet Information Services (IIS) Manager End of the navigation path.

Create a Web service extension

  1. Choose Web Service Extensions.

  2. Create an extension with the following data:

    Field

    Entry

    Extension name

    TREXHTTPServer_<instance_number>

    Required files

    <disk_drive>:\usr\sap\TREX_<instance_number>\exe\TrexHttpServer.dll

    Set extension status to Allowed

    Select this field.

    Create an application pool

    1. Choose Application Pools. Create an application pool with the following ID:

      AppPool_TREX_<instance_number>

      You do not need to change the other settings.

    2. Display the properties of the application pool you just created and then choose Identity. Select Configurable. Enter the name of the user ( <trex_instance_number>) and give the password twice.

      Caution

      The user <trex_instance_number> must belong to the group IIS_WPG ( IIS Worker Process Group).

    3. Display the properties of the Web site SAP_TREX_<instance_number>. Choose Home Directory and assign the Web site to the application pool that you just created.