Chapter 1 Introducing the ZyXEL Device
• 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 ZyXEL Device to its
factory default settings. If you backed up an earlier configuration file, you would not have
to totally re-configure the ZyXEL Device. You could simply restore your last
configuration.
1.5 LEDs
Figure 7 LEDs
The following table describes the LEDs on the ZyXEL Device.
Table 1 Front Panel LED Description
LED
POWER
ETHERNET
WLAN
WPS
28
COLOR
STATUS
DESCRIPTION
Green
Blinking
The ZyXEL Device is not ready or booting.
On
The ZyXEL Device has booted successfully and is receiving
power.
Off
The ZyXEL Device is not receiving power.
Green
Blinking
The ZyXEL Device is sending/receiving data.
On
The ZyXEL Device has a successful 10 Mbps Ethernet
connection.
Amber
Blinking
The ZyXEL Device is sending/receiving data.
On
The ZyXEL Device has a successful 100 Mbps Ethernet
connection.
Off
The ZyXEL Device does not have an Ethernet connection.
Green
Blinking
The ZyXEL Device is sending or receiving data through the
wireless LAN.
On
The ZyXEL Device is ready, but is not sending/receiving data.
Green
On
The ZyXEL Device has a WPS connection with another WPS-
enabled device.
Blinking
The ZyXEL Device is setting up a WPS connection with another
WPS-enabled device.
Off
The ZyXEL Device has no WPS connection or has failed to set
up a WPS connection with another WPS-enabled device.
ZyXEL NWA570N User's Guide