Primary State Transition Table

The following table summarizes the legal state transitions that are common for all TIP transaction manager facets for a TIP connection whose Connection Type field is set to Primary. The table omits the following transitions:

  • In every state the TIP connection is allowed to send an ERROR TIP command that changes the state to Error.

The following events trigger a state transition:

  • A TIP request is sent to the partner transaction manager.

  • A TIP reply is received from the partner transaction manager.

    Current state


    Next state


    IDENTIFY sent

    Initial Identify

    Initial Identify

    IDENTIFIED received


    Initial Identify

    NEEDTLS received


    Initial Identify

    ERROR received