The maximum value that the layer-4 destination port number in
the packet must have in order to match this classifier entry.
This value must be equal to or greater than the value specified
for this entry in h3cLIIPStreamSrcL4PortMin.
If both h3cLIIPStreamSrcL4PortMin and h3cLIIPStreamSrcL4PortMax
are at their default values, the port number is effectively unused.
If h3cLIIPStreamSrcL4PortMin is equal to h3cLIIPStreamSrcL4PortMax,
only one port number to be intercepted.