3.5.5.1.2.1 Receiving a TXUSER_RESOURCEMANAGER_MTAG_DUPLICATE or TXUSER_RESOURCEMANAGER_MTAG_REQUEST_COMPLETE Message

When the resource manager receives either the TXUSER_RESOURCEMANAGER_MTAG_DUPLICATE or TXUSER_RESOURCEMANAGER_MTAG_REQUEST_COMPLETE message, it MUST follow the same message-processing rules as the CONNTYPE_TXUSER_RESOURCEMANAGER connection type when it acts as the initiator. See section 3.5.5.1.1 for more details.