Number of NCFs received with reason code "unknown" (LBT-RM, LBT-RU)

C# |
public long ncfsUnknown()

Number of NCFs that have been received with the reason
code set to "unknown".

These are NCFs with a reason code this receiver transport does not
recognize. After a delay (set by configuration option for NAK suppress
interval), it resends the NAK.
This counter should never be greater than 0 unless applications linked with
different versions of Ultra Messaging software coexist on the same network.
This method returns a value from the first
set of statistics encapsulated within this object
and would normally be used when the object has been
created using a specific source to instantiate the class.