CERREVT (VERREVT) is reported if a connection failure or logical termination failure occurred with the communication management program. CERREVT (VERREVT) is not reported when retry of establishing connection is specified in the protocol specific definition of MCF communication configuration definition.

The way of reporting a connection failure depends on the protocol supporting product. For details on the format of CERREVT, see the applicable OpenTP1 Protocol manual.

The figure below shows the outline of CERREVT (VERREVT).

Figure 3-28 Outline of CERREVT (VERREVT)

1. A connection failure occurred during communication with the remote system.
2. CERREVT (VERREVT) is reported and the MHP for an MCF event is scheduled if retry of establishing connection is not specified or the retry count exceeds the specified value.
3. The MHP for an MCF event performs proper processing for CERREVT (VERREVT).