This topic shows the mapping of delivery options (qualities of service), when messages flow through the WebSphere® MQ link, between WebSphere Application Server service integration and a WebSphere MQ network.
When messages are received from a WebSphere MQ network, the default mapping of delivery options, carried out by the WebSphere MQ link receiver, is shown in the table below.
For details of delivery options definitions see Message reliability levels.
WebSphere MQ delivery option | WebSphere Application Server service-integration delivery option (default) |
---|---|
Persistent | Assured persistent |
Nonpersistent | Express nonpersistent |
When messages are sent to WebSphere MQ the mapping of the delivery options, carried out by the MQLinkSender, is shown in the table below.
WebSphere Application Server service-integration delivery option | WebSphere MQ delivery option |
---|---|
Reliable persistent | Persistent |
Assured persistent | Persistent |
Reliable nonpersistent | Nonpersistent |
Express nonpersistent | Nonpersistent |
Best effort nonpersistent | Nonpersistent |