- Billion ADSL2+ Wireless Router User's Manual

11
2.3 The Front LEDs
LED Description
5 Power
Lights Green when the power and router system are
ready.
Flickering Green when system is booting or system
upgrade.
Lights Red when device can not boot successfully.
Lights off means power off.
6 3G Lights when 3G service is ready.
7 WLAN
Lights Green when the wireless connection is established.
Flashes when sending/receiving data.
8-11
Ethernet
Port 1-4
Steady glow when connected to an Ethernet device.
Glows green for 100Mbps; Orange for 10Mbps.
Blinking light when data is Transmitted / Received.
12 DSL
Lights Green when successfully connected to an ADSL
DSLAM (linesync).
Flashing Green when DSL attempting sync.
13 Internet
Lights Green when the device has a WAN IP address.
Lights RED when device attempted to become IP
connected and failed.
Lights off when modem power off, modem in bridged mode
or internet connection not present.