User's Manual

Chapter 1 Getting To Know Your ZyXEL Device
P-793H User’s Guide
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The following table describes the LEDs.
Table 1 LEDs
LED 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 system is not ready or has malfunctioned.
LAN 1~4 Green On This port has a successful Ethernet connection.
Blinking This port is sending/receiving data.
Off This port is not connected.
DSL1/DSL2 Green On The DSL line is up.
Blinking The ZyXEL Device is initializing the DSL line.
Off The DSL line is down.
Note: For Internet access setup or point-to-point connections, the DSL1 and DSL2
LEDs indicate the status of a single connection (act as one LED). For point-
to-2point connections, the DSL1 and DSL2 LEDs indicate the status of
connection 1 and connection 2 respectively.
INTERNET Green On The Internet connection is up, and the ZyXEL Device has an
IP address. (If the ZyXEL Device uses RFC 1483 in bridge
mode, this light does not turn on, but it does blink when the
ZyXEL Device is sending/receiving data.)
Blinking The ZyXEL Device is sending/receiving data.
Red On The ZyXEL Device tried to get an IP address, but an error
occurred.
Off The Internet connection is down.