VTAM® issues
this message as part of a group of messages under the following conditions:
- An internal topology resource error is detected. See IST2255I for a complete description
of this message group.
- A TG reaches the TDUDIAG threshold. See IST2299I for a complete description
of this message group.
- In response to a DISPLAY TOPO,LIST=TDUDIAG,ORIG=orig_cp_name,DEST=dest_cp_name,TGN=tgn command.
See IST2311I for a complete
description of this message group.