ZyXEL Communications ZyXEL ZyWALL 30W - Manual (Page 4)

ZyWALL 30W
3
1.2 The Front Panel LEDs
The PWR LED turns on when you connect the power. The SYS LED blinks while performing system testing
and then stays on if the testing is successful. The CON/AUX, LAN, WAN and WLAN LEDs turn on if they
are properly connected. Refer to the following table for detailed LED descriptions.
LED COLOR STATUS MEANING
On The ZyWALL is turned on. PWR Green
Off The ZyWALL is turned off.
SYS Green Off The ZyWALL is not ready or failed.
On The ZyWALL is ready and running.
Flashing The ZyWALL is rebooting.
Red On The power to the ZyWALL is too low.