MR01: Creating a HA Link between WebSphere MQ and a Service Integration Bus

Often you have two buses, one in the WAS SIBus and one in WMQ, and you want to have messages flow across them like they're a single bus. To do so, connect them using a WebSphere MQ link. This links an SIBus messaging engine and a WMQ queue manager. But it's a single link; if it goes down, the buses can't exchange messages.

MR01: Creating a HA Link between WebSphere MQ and a Service Integration Bus, WebSphere SupportPac #4013895, "enables a WebSphere MQ queue manager to connect with a WebSphere Application Server messaging engine (ME) via a MQ link in a highly available manner."