ZyXEL Communications P-870HW-51A V2 - Figure 2 Leds on the Top of the Device; Table 1 LED Descriptions

Chapter 1 Introducing the ZyXEL Device
P-870HW-51a v2 User’s Guide
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Figure 2 LEDs on the Top of the Device
None of the LEDs are on if the ZyXEL Device is not receiving power.
Table 1 LED Descriptions
LED COLOR STATUS DESCRIPTION
POWER Green On The ZyXEL Device is receiving power and ready for use.
Blinking The ZyXEL Device is self-testing.
Red On The ZyXEL Device detected an error while self-testing, or there is
a device malfunction.
Off The ZyXEL Device is not receiving power.
ETHERNET
1-4
Green On The ZyXEL Device has an Ethernet connection with a device on
the Local Area Network (LAN).
Blinking The ZyXEL Device is sending/receiving data to /from the LAN.
Off The ZyXEL Device does not have an Ethernet connection with
the LAN.
WLAN/WPS Green On The wireless network is activated and is operating in IEEE
802.11b/g mode.
Blinking The ZyXEL Device is communicating with other wireless clients.
Orange Blinking The ZyXEL Device is setting up a WPS connection.
Off The wireless network is not activated.
DSL Green On The DSL line is up.
Blinking The ZyXEL Device is initializing the DSL line.
Off The DSL line is down.