Cajun P120 Manager User Guide
24
Port RMON
The Pie Chart
The pie chart shows the relative amounts of broadcast, multicast, and
unicast traffic on the selected port. The legend to the right of the pie chart
shows the color which represents each of these types of traffic.
The Traffic Graph
The graph charts various types of traffic over time. Each type of traffic is
represented by a line of a different color. Using the mouse, you can view
traffic statistics, zoom in or out of the graph, and scroll within the graph to
view parts of the graph which are currently hidden.
When changing the view on the graph, the graph freezes. To unfreeze the
graph and restore the display to the default display, click on the graph.
Viewing
Traffic
Statistics
To view traffic statistics, hold the mouse over a point on the graph
representing the traffic for which you would like to see statistics. After
two seconds, an info box appears displaying the name of the traffic type
represented by the line in the graphic, and the traffic rate at the selected
point in time.
Zooming In
and Out of
the Graph
To view a graph of all the traffic on the selected port from the time the
application was opened, double-click in the graph. The graph shows all of
the traffic on the port from the time the application was opened until
now.
To zoom in on a portion of the graph, press
SHIFT
and select a portion of
the graph using the mouse. The graph zooms in and shows only the
portion of the graph that was selected.
Scrolling
within the
Graph
To scroll within the graph, hold the left mouse button down while moving
the mouse from the graph in the direction you want to scroll. The graph
scrolls in the selected direction.
Traffic Selection
The bottom of the Port RMON window contains a list of various types of
traffic. Each traffic type has a checkbox next to it. Only traffic types whose
checkboxes are checked are displayed in the Port RMON graph.
For a full description of the traffic types, refer to Appendix C,
Traffic Types
.
