Troubleshooting, 1 overview, 2 power, hardware connections, and leds – ZyXEL Communications NBG4115 User Manual
Page 201: Chapter 24 troubleshooting, Troubleshooting (201)
User’s Guide
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Troubleshooting
24.1 Overview
This chapter offers some suggestions to solve problems you might encounter. The
potential problems are divided into the following categories.
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Power, Hardware Connections, and LEDs
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Resetting the NBG4115 to Its Factory Defaults
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Wireless Router/AP Troubleshooting
24.2 Power, Hardware Connections, and LEDs
The NBG4115 does not turn on. None of the LEDs turn on.
1
Make sure you are using the power adaptor or cord included with the NBG4115.
2
Make sure the power adaptor or cord is connected to the NBG4115 and plugged in
to an appropriate power source. Make sure the power source is turned on.
3
Disconnect and re-connect the power adaptor or cord to the NBG4115.
4
If the problem continues, contact the vendor.
One of the LEDs does not behave as expected.
1
Make sure you understand the normal behavior of the LED. See