4.4 Enlisting in an OleTx Transaction as an LU 6.2 Implementation Scenario

This scenario shows how an LU 6.2 implementation enlists in an OleTx transaction, and then participates in the Two-Phase Commit protocol. The scenario begins by the LU 6.2 implementation establishing a transport session with a transaction manager and negotiating its connection resources. It assumes that an LU 6.2 implementation has already registered a connection as the recovery process for the LU Name Pair Registering the Recovery Process (section 4.2.1), is maintaining that connection, and has performed recovery Performing Cold Recovery for an LU Name Pair Scenario (section 4.3). For this example, it is also assumed that a transaction program has begun an OleTx transaction and that it will commit the transaction (for more information, see [MS-DTCO] section 4.1).