Chapter 2 Hardware
VMG/EMG/AM/DM/GM Series User’s Guide
42
2.1.7 AM3100-B0
Figure 23 AM3100-B0
The following are the LED descriptions of your AM3100-B0.
Table 9 AM3100-B0 LED Descriptions
LED COLOR STSTUS 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.
Blinking The Zyxel Device is upgrading firmware.
Off The Zyxel Device is not receiving power.
Internet Green On Your device has a WAN IP address (either static or assigned by a DHCP
server), PPP negotiation was successfully completed (if used) and the DSL
connection is up.
Off There is no Internet connection or the gateway is in bridged mode.
WAN Green On The Zyxel Device has a successful 10/100/1000 Mbps Ethernet connection
on the WAN.
Off There is no Ethernet connection on the WAN.
SFP Green On A fiber link is up.
Off A fiber link is down.