Figure 25 Basic Setting > System Info; Table 9 Basic Setting > System Info - ZyXEL Communications ES-3148 Series User Manual

Chapter 7 Basic Setting
Figure 25 Basic Setting > System Info
The following table describes the labels in this screen.
Table 9 Basic Setting > System Info
LABEL
System Name
ZyNOS F/W
Version
Ethernet
Address
Hardware
Monitor
Temperature
Unit
Temperature
Current
MAX
MIN
Threshold
Status
FAN Speed
(RPM)
74
DESCRIPTION
This field displays the descriptive name of the Switch for identification purposes.
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.
MAC, CPU and PHY refer to the location of the temperature sensors on the Switch's
printed circuit board.
This shows the current temperature at this sensor.
This field displays the maximum temperature measured at this sensor.
This field displays the minimum temperature measured at this sensor.
This field displays the upper temperature limit at this sensor.
This field displays Normal for temperatures below the threshold and Error for those
above.
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.
ES-3148 User's Guide