Table 6-1 Basic Setting: System Info - ZyXEL Communications Dimension ES-4024 User Manual

Dimension ES-4024 Ethernet Switch
The following table describes the labels in this screen.
LABEL
System Name
ZyNOS F/W Version
Ethernet Address
Hardware Monitor
Temperature Unit
Temperature MAC, CPU and PHY refer to the location of the temperature sensors on the switch printed
Current This shows the current temperature in degrees centigrade at this sensor.
MAX This field displays the maximum temperature measured at this sensor.
MIN This field displays the minimum temperature measured at this sensor.
Threshold This field displays the upper temperature limit at this sensor.
Status This field displays Normal for temperatures below the threshold and Error for those above.
Fan Speed (RPM)
Current This field displays this fan's current speed in Revolutions Per Minute (RPM).
MAX This field displays this fan's maximum speed measured in Revolutions Per Minute (RPM).
MIN This field displays this fan's minimum speed measured in Revolutions Per Minute (RPM).
Threshold This field displays the minimum speed at which a normal fan should work.
Status Normal indicates that this fan is functioning above the minimum speed. Error indicates
Voltage(V)
Current This is the current voltage reading.
MAX This field displays the maximum voltage measured at this point.
MIN This field displays the minimum voltage measured at this point.
6-2

Table 6-1 Basic Setting: System Info

This field displays the switch 's model name.
This field displays the version number of the switch 's current firmware including the date
created.
This field refers to the Ethernet MAC (Media Access Control) address of the switch.
The switch has temperature sensors that are capable of detecting and reporting if the
temperature rises above the threshold. You may choose the temperature unit (Centigrade
or Fahrenheit) in this field.
circuit board.
A properly functioning fan is an essential component (along with a sufficiently ventilated,
cool operating environment) in order for the device to stay within the temperature
threshold. Each fan has a sensor that is capable of detecting and reporting if the fan speed
falls below the threshold shown.
"<41" is displayed for speeds too small to measure (under 2000 RPM).
that this fan is functioning below the minimum speed.
The power supply for each voltage has a sensor that is capable of detecting and reporting
if the voltage falls out of the tolerance range.
DESCRIPTION
Basic Setting