3.2.1.2.3 Registered

The Disconnect event indicates that if the connection is disconnected, then the registration as a recovery process by an LU 6.2 implementation is ended. So the LU 6.2 implementation (section 3.2) MUST maintain the CONNTYPE_TXUSER_DTCLURECOVERY connection in the Registered state for the intended lifetime of any CONNTYPE_TXUSER_DTCLURECOVERYINITIATEDBYDTC and CONNTYPE_TXUSER_DTCLURECOVERYINITIATEDBYLU connections that are associated with the same LU Pair object.