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7
Device Management
7.1 Check the Port Load
On the main menu screen, choose Screen Settings > Load.
Figure 7-1 Port load
Check the current load status of each Ethernet port of the device.
7.2 Diagnostics
7.2.1 Power-on Self-Test
When the device is powered on, a self-test is performed automatically.
Startup OK: You can start using the full functionality of the CX40 Pro.
Startup error: The following error information is displayed. If you select Close, you will use the device in the
function restricted state. If you select Export, you can obtain the power-on self-test (POST) result.
Figure 7-2 POST - Error
7.2.2 Maintenance Self-Test
When the device has a fault, perform self-test manually, check and export the result.
On the main menu screen, select Maintain.
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