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Programmable Hardware Manual (PHM)
© Tibbo Technology Inc.
System Info
System Info provides basic, general information about the device. This page is
loaded by default when you access the Web Interface.
On the LTPP3(G2), which has a
, this page will display
four CPUs numbered from zero to three — one for each core.
System Health
System Health provides real-time graphs on system resource usage. These graphs
represent the past 30 minutes of the system's operation.
The first graph displays the clock speed at which the CPU is operating, the second
shows active groups and their CPU cycle usage, and the third illustrates the amount
of RAM in use.
Enabling Advanced Mode will provide a table with additional details about system
resources.
Date & Time
Date & Time allows you to specify the time zone, date, and time for your device.
To set your time zone, select your location from the list. When you click on the
drop-down menu, a text field is available to type in your desired setting. Click on
Apply to save your selection.
If you would like the device to update the time and date using the Network Time
Protocol (NTP), enable that option and click on Update. Note that this is a one-time
action: The system will update the time based on information from DHCP packets; if
synchronization is lost, re-enable the feature and click on Update.
Alternatively, you can specify up to three NTP servers with which the system can
automatically synchronize its time.
Enabling Advanced Mode unlocks a third section, Hardware Date/Time, displaying
the current values for the RTC. The Re-read button polls the RTC for its value, while
Sync synchronizes it with the system time.
Network
Network provides information about the device's network interfaces. Eth0 is the
primary Ethernet port and is always present. On the LTPP3(G2), which has two
Ethernet ports, there will also be an entry for Eth1.
The first section, Interfaces, displays the current IP address for connected
adapters.
The subsequent sections display more detailed information for the device's Ethernet
adapters. When the DHCP option is selected for an Ethernet adapter, the IP4,
Gateway, DNS 0, and DNS 1 options will be grayed out, as the DHCP server provides
those values. Note that if you change to DHCP from a static configuration, your
connection to the Web Interface will be interrupted if the DHCP server provides the
system with a different IP address.