ZyXEL nbg-5715 Guia Do Utilizador

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 Chapter 1 Introduction
NBG5715 User’s Guide
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• Back up the configuration (and make sure you know how to restore it). Restoring an earlier 
working configuration may be useful if the device becomes unstable or even crashes. If you 
forget your password, you will have to reset the NBG5715 to its factory default settings. If you 
backed up an earlier configuration file, you would not have to totally re-configure the NBG5715. 
You could simply restore your last configuration.
1.5  LEDs
Look at the LED lights on the front panel to determine the status of the NBG5715. Use the LED 
button at the side panel of the device to turn the LED lights on or off. If you have already pushed 
the LED button to the ON position but none of the LEDS are on, make sure the NBG5715 is 
receiving power and the power is turned on.
Note: The Power LED will be on even if you push the LED button to the OFF position. 
This is for you to determine whether the NBG5715 is powered on.
Figure 2   
LED Button
LED button