IBM 3270 Manual page 276

INDXF
If you want to halt file transfer:
1.
Switch to a host session if necessary.
2. Press Reset to clear the operator information
area.
3. Restart your host application.
This situation can be caused by line problems. If
the problem persists, follow local procedures and
have available:
1.
The sequence of events that caused the
problem, including keys pressed and in what
order.
2. A system level.
INDXFOll
Unrecoverable system error
Explanation: This message appears with
messages INDXF023,· through INDXF032,
INDXF035, INDXF039, and INDXF040.
User Response: Refer to the user response
section of the message that appears with this
one.
INDXF012
Program error at host
Explanation: The Transfer program has
detected an error in the data from the host.
User Response: Go back to Chapter 13, and
continue with question 2 to locate the cause of
the failure.
Appendix A. Messages A-91