MST message descriptions
The terminology Message [n] used in this section refers to the byte at offset n in the message being displayed.
MST message types contain a version number. When the structure of the MST message changes, the version field in the MST buffer also changes. Version 1 displays a blank in the version field immediately after the MST message type field. Subsequent versions display the version number after the MST message type field and are connected with a hyphen (-). For example: Version 2 of the X.25 Application error/notification message added the text of the pm state table stimulus, which was ignored.