- In the left-hand histogram, blue shows actual data, while red indicates protocol overheads. The histogram can be set to shift every N seconds, where N can be set on the configuration page. The scale automatically adjusts as the maximum load in the displayed interval changes.
- The bar displays show time averaged loads, in this example over 5 and 20 seconds respectively. These values can be changed on the configuration page. The scale is the same as that for the load histogram.
- The right-hand histogram shows load in captured packets/sec. The histogram shifts at the same rate as the load histogram, and also rescales automatically to follow the load.