When you are creating a JMS-based concrete WSDL document, the Response Publisher Configuration step appears when you select the Send and Wait for Reply type.
The JMS Publisher Properties section enables you to configure properties that apply only to provider message flows.
Delivery Mode – Indicates whether the message is persistent or nonpersistent. Persistent messages can survive the failure of the JMS server.
Time To Live – Indicates how long the message is retained (in milliseconds).
Timeout – The timeout in milliseconds on a message consumer receive for a reply message.
Priority – Defines the message priority. The valid values are 0 through 9, where 0 is the lowest priority and 9 is the highest priority. The default value is 4.