User's Manual

UTT Technologies Chapter 5 System Status
UTT Technologies http://www.uttglobal.com Page 47
 System Up Time: It displays the elapsed time (in days, hours, minutes and seconds)
since the Device was last started.
5.1.2 System Resource
Figure 5-2 System Resource Usage Information
 CPU: The real-time CPU usage information, which is displayed as a status bar and
percentage.
 Memory: The real-time memory usage information, which is displayed as a status bar
and percentage.
 Session: The ratio of current active NAT sessions to the maximum sessions that the
Device supports, which is displayed as a status bar and percentage.
Note
1. The color of the status bar indicates the usage percentage for each resource.
Ɣ When the percentage is below 1%, the bar is blank.
Ɣ When the percentage is between 1% and 50% (below 50%), the color is green.
Ɣ When the percentage is between 50% and 70% (below 70%), the color is yellow.
Ɣ When the percentage is equal to or above 70%, the color is red.
2. The above resources usage information indicates the load of the Device. If the usage
percentages are all relatively low, it means that the Device still has the ability to
process more tasks. If they are all very high, it means that the Device is nearly under
the full load. In this case, the network delays may occur if the Device processes new