C.2.4.0 QRD use notes
This segment is defined in Chapter 2. It is optional in the NMQ message. If present, QRD-1-query date/time, QRD-2-query format code, QRD-3-query priority,QRD-9-what subject filter, and QRD-12-what department data code should be used.
Suggested values for QRD-9-what subject filter are NCK, NST, or NSC. If NSC is used, then suggested values for QRD-12-what department data code should be taken from the user-defined table for NSC-1-network change type.
Since these are network management transactions, QRD-2-query format code should be R (record oriented), QRD-3-query priority should be I (immediate).
The other fields in this segment are optional.