User's Manual

Chapter 3 | System Settings
System Resource
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System Resource
The System Resource page displays information on the AP’s current CPU and
memory utilization. This page also allows you to set thresholds for the CPU and
memory usage, where an SNMP trap can be sent as an alert.
Figure 16: System Resource
The following items are displayed on this page:
◆ CPU Rising Threshold — A high CPU utilization percentage above which a
“CPU Busy” SNMP trap message is sent (only sent once). (Range: 1-100 percent,
0 is disabled; Default: 0)
◆ CPU Falling Threshold — A low CPU utilization percentage below which a
“CPU Free” SNMP trap message is sent once the Rising Threshold has been
exceeded. (Range: 0 to less than the Rising Threshold; Default: 20)
◆ Memory Rising Threshold — A high memory utilization threshold in Kbytes
above which a “Memory Overload” SNMP trap message is sent (only sent once).
(Range: 1-113076 Kbytes, 0 is disabled; Default: 0)
◆ Memory Falling Threshold — A low memory utilization threshold in Kbytes
below which a “Memory Free” SNMP trap message is sent once the Rising
Threshold has been exceeded. (Range: 0 to less than the Rising Threshold;
Default: 16000 Kbytes)
◆ Threshold Interval — The interval in seconds between each CPU utilization
check. (Range: 1 to 86400 seconds, 0 is disabled; Default: 0)
◆ CPU Status — Displays detailed information on the current CPU utilization.