Zyxel-communications NBG334W Manual do Utilizador descarregar pdf (Página 221)

NBG334W User’s Guide

221

CHAPTER 25

Troubleshooting

This chapter offers some suggestions to solve problems you might encounter. The potential

problems are divided into the following categories.

• Power, Hardware Connections, and LEDs

• NBG334W Access and Login

• Internet Access

• Resetting the NBG334W to Its Factory Defaults

• Wireless Router/AP Troubleshooting

• Advanced Features

25.1 Power, Hardware Connections, and LEDs

V The NBG334W does not turn on. None of the LEDs turn on.

7 Make sure you are using the power adaptor or cord included with the NBG334W.

8 Make sure the power adaptor or cord is connected to the NBG334W and plugged in to an

appropriate power source. Make sure the power source is turned on.

9 Disconnect and re-connect the power adaptor or cord to the NBG334W.

10 If the problem continues, contact the vendor.

V One of the LEDs does not behave as expected.

1 Make sure you understand the normal behavior of the LED. See Section 1.7 on page 33.

2 Check the hardware connections. See the Quick Start Guide.

3 Inspect your cables for damage. Contact the vendor to replace any damaged cables.

4 Disconnect and re-connect the power adaptor to the NBG334W.

5 If the problem continues, contact the vendor.

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