Gets the number of User Datagram Protocol (UDP) datagrams that were received and discarded because of errors other than bad port information.
An Int64 value that specifies the total number of received UDP datagrams that could not be delivered for reasons other than the lack of an application at the destination port.
To find the total number of datagrams that could not be delivered, add the values that were returned by this property and the IncomingDatagramsDiscarded property.