ZyXEL Communications Internet Security Gateway ZyWALL 100 - Manual (Page 38)

ZyWALL 100 Internet Security Gateway
Hardware Installation 2-1
Chapter 2
Hardware Installation
This chapter explains the LEDs and ports as well as how to connect the hardware.
2.1 Front Panel LEDs and Back Panel Ports
2.1.1 Front Panel LEDs
The LEDs on the front panel indicate the operational status of the ZyWALL.
Figure 2-1 Front Panel
The following table describes the LED functions.
Table 2-1 LED Descriptions
LED COLOR STATUS MEANING
On The ZyWALL is turned on. PWR Green
Off The ZyWALL is turned off.
Off The ZyWALL is not ready or failed.
On The ZyWALL is ready and running.
SYS Green
Flashing The ZyWALL is rebooting.
WLAN Green Off The wireless LAN is not ready, or has failed.
On The wireless LAN is OK.
Flashing The wireless LAN is sending or receiving packets.