Troubleshooting
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11.3 Webmin - Diagnostics tab
Access Webmin service interface to view hardware statistics, ping a network device and view
or download log files.
11.3.1 Hardware statistics
The Hardware Statistics module displays several internal voltages and temperatures. A value is
displayed in red, if the current reading exceeds a pre-determined lower or upper limit, A value is
displayed either as “0” or as “--”, if it cannot be measured.
To access hardware statistics:
1. Log in to Webmin.
2. Select Diagnostics > Hardware Stats.
3. Scroll down the page to view the following device information:
The controlled parameters are measured with A/D converters and temperature sensors in the
specified subsystem.
Measurement Description
CPU Core Voltage (in mV) Core Voltage of Intel '423 processor
VCC1.8 Operation voltage for Intel 945GME Graphics Memory
Controller Hub, Memory DDR2, LAN Controller and
Power Supply
VCC3.3 General operation voltage for IC components on CPU
processor board
AVCC General operation voltage for IC components on CPU
processor board.
1.25 volts (in mV) Operation voltage for Ethernet Switch, BCM5382M,
Power Supply
5VSB General operation voltage for IC components on CPU
processor board