Visara CNA-8000 - Manual (Page 50)

Chapter 3. Administrative Interface
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Update from a USB Port
The CNA-8000 has multiple USB ports available. To upgrade through a USB port, you
must first get a USB Travel Drive with the code on it. Plug in the USB device with the
code. Select the ‘From USB’ button. The following panel should appear.
To continue press the submit button. To discontinue the update procedure, you may press
the browser’s [Back] button, select another menu item, or press the [Cancel] button. If
you press the [Cancel] button, you will get the following message:
If you proceed with the update you should see a panel similar to the one shown below.