2.8.5
Network diagnosis
This function is available only for some models. If it is not displayed on your web UI, it is unavailable for
the product that you purchased.
If the network fails or the internet lag is severe, you can choose More > Network Diagnosis to
troubleshoot the fault.
To perform troubleshooting:
Step 1 Log in to the web UI.
Step 2 Choose More > Network Diagnosis.
Step 3 Click Diagnose.