DFS1970 IMS SHUTTING DOWN- TRANSACTION DISCARDED

Explanation

This message is sent to the partner LU that has established a synchronous LU 6.2 or OTMA conversation with IMS. An IMS /CHE shutdown command was entered. This message informs the partner application that IMS is shutting down.

For OTMA, IMS can send DFS1970 messages to OTMA clients for all inflight send-then-commit (commit mode 1) transactions. Before it sends the DFS1970 message, IMS validates the OTMA message prefix, and if the OTMA message prefix does not allow OTMA to deliver a DFS1970 message, no DFS1970 message will be sent.