Configure Async Mode for Southbound JMS Service TIBCO API Exchange Gateway provides the capability to send a JMS southbound service asynchronously. Users can configure async mode for southbound service request using the services tab on configuration GUI. When the southbound request is sent to the back-end service in async mode, no response is expected from the southbound service, and the gateway does not wait for any southbound response from the back-end service After the async request is sent to the back-end service, a default northbound response payload is created and sent back as the northbound response. The default northbound response is shown as follows: <?xml version="1.0" encoding="UTF-8"?> <response>Request sent asynchronously.</response> Users can use the reverse southbound mapping to customize the default northbound response. Set the async mode for a service using the configuration GUI as follows: 1. Start the GUI, if not already started. See Starting GUI for details. 2. Add a new service of ESB Type. See Add a New Target Operation for details. 3. Set the following field for the service as follows: Mode: ASYNC (select from the drop-down list.) 4. Save the service configuration.