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Cooper Bussmann 5073E-T Managed Ethernet Switch User Manual
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Rev Version 1.1
Figure 24 CPU Load Average Page
Loading Average
Displays the CPU load statistics.
Event Alarm Setting
Select the Syslog checkbox if you want an alarm to be logged to the Syslog when
the CPU load exceeds 90% utilization.
Apply
Click to apply the Event Alarm Setting.
Refresh
Click to reload the graph and table.
6.4.2 Time - SNTP
To enable or disable the SNTP time function or set daylight savings time, choose
System
-->
Time
-->
SNTP
.
SNTP (Simple Network Time Protocol) is a simplified version of NTP which is an Internet protocol used to
synchronize the clocks of computers to a specified time reference. Because time typically advances, the time on
various node stations will be different. For the communicating programs running on those devices, this causes time
to jump forward and backward—an undesirable effect. Therefore, the switch provides comprehensive mechanisms
to access national time and frequency dissemination services, and organize the time-synchronization subnet and
the local clock in each participating subnet peer.
Daylight saving time (DST) is the convention of advancing clocks so that afternoons have more daylight and
mornings have less. Typically, clocks are adjusted forward one hour near the start of spring and are adjusted back
an hour in autumn.
