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Chapter 17
Manage Your Mesh Device
17. 2. Control the LED
The LED of the mesh device indicates its activities and status. You can enable the Night
Mode feature to specify a time period during which the LED is off.
1. Visit http://tplinkwifi.net and log in with your TP-Link ID or the password you set for
the mesh device.
2. Go to Setting > System Tools > LED Control (Router Mode) or Advanced > System >
LED Control (Router Mode).
3. Enable Night Mode.
4. Specify the LED off time, and the LED will be off during this period every day.
5. Click Save.
17. 3. Test Internet Connectivity (Router Mode)
Diagnostics function is used to test the connectivity between the mesh device and the
host or other network devices.
1. Visit http://tplinkwifi.net and log in with the password you set for the mesh device.
2. Go to Advanced > System Tools > Diagnostics page.
¾ To test the internet connection of the mesh device:
Locate the Diagnostic Tools section, and click the Start to test the internet connectivity
and you will find the test results in the gray box.