### JPD Transport Configuration page (Business Services)

Use this page to configure transport settings for a business service using the JPD transport protocol. For more information about the JPD transport, see the JPD Transport User Guide.

Option | To create or edit...
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System Service Account | Enter the service account for the user, or click Browse to select one from the list displayed. The system service account specifies the user credentials for the invocation of the WLI stateless session bean that the JPD transport uses to send incoming messages. If no service account is specified, the inbound request subject is used. If there is no inbound request subject, an anonymous subject is used.
Process Service Account | Enter the service account for the user, or click Browse to select one from the list displayed. The process service account specifies the user credentials for the invocation of the JPD. If no service account is specified, the inbound request subject is used. If there is no inbound request subject, an anonymous subject is used
Callback Proxy Location | Enter the location of the proxy service for receiving callbacks from the JPD, specified in the following format: `jms://[host:port[,host:port]*]/MyFactory/MyQueue` Where: `host`: (optional) Host name of the ALSB server where the callback proxy service is configured `port`: (optional) Port number on which ALSB is listening for incoming requests `MyFactory`: JNDI name of the Queue connection factory `MyQueue`: JNDI name of the Queue where the ALSB proxy service is waiting for callback requests In a clustered environment, specify the host name and port numbers of the Managed Servers, separated by a comma (,). The Callback Proxy Location will be ignored if the JPD being invoked is a synchronous JPD or an asynchronous JPD without callbacks.
Dispatch Policy | Select the default dispatch policy or a configured Work Manager instance for the outbound response. For information about Work Managers, see Using Work Managers to Optimize Scheduled Work and Create Work Manager in the WebLogic Server Administration Console Online Help.
Propagate Transaction | Select the check box to propagate the existing transaction within ALSB to the JPD.