Chapter 1 Getting To Know Your ZyXEL Device
P-660R-F1 Series User’s Guide
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The following table describes the lights.
1.5 Hardware Connection
Refer to the Quick Start Guide for information on hardware connection.
Table 2 Front Panel Lights
LIGHT COLOR STATUS DESCRIPTION
POWER Green On The ZyXEL Device is receiving power and functioning
properly.
Blinking The ZyXEL Device is rebooting or performing diagnostics.
Red On Power to the ZyXEL Device is too low.
Off The ZyXEL Device is turned off. The system is not receiving
power.
ETHERNET Green On The ZyXEL Device has a successful 10Mbps Ethernet
connection.
Blinking The ZyXEL Device is receiving or sending data.
Amber On The ZyXEL Device has a successful 100Mbps Ethernet
connection.
Blinking The ZyXEL Device is receiving or sending data.
Off The ZyXEL Device is not connected to the LAN.
DSL Green On The DSL line is up.
Blinking The ZyXEL Device is initializing the DSL line.
Off The DSL line is down.
INTERNET Green On The Internet connection is up.
Blinking The ZyXEL Device is sending/receiving data.
Off The Internet connection is down.
