3.2.5.5 CONNTYPE_XAUSER_XACT_BRANCH_START as Acceptor

This is an XA Superior Enlistment CMP Connection.

For all messages received in this Connection Type, the XA Subordinate Transaction Manager Facet MUST process the message as specified in the Common Details section. The XA Subordinate Transaction Manager Facet MUST also follow the processing rules specified in the following sections.