How to enable SCI ready state
You use the CSLSCRDY request to enable an IMSplex member to receive messages and requests that are routed by type.
With the SCI, there are two states: registered and ready. The CSLSCRDY request enables an IMSplex member to receive messages and requests routed by type. An IMSplex member that is registered but has not issued a CSLSCRDY request can process only messages and requests that are specifically directed to it.