Billion BiPAC 7402NX(L) 802.11n 3G/ADSL2+ (VPN) Firewall Router
Chapter 2: Installing the router
5
The Front LEDs
LED
Meaning
1 Power
Both red and green LEDs lit together when power is ON.
Lit red means system failure.
Restart the device or contact support.
Lit green when the device is ready.
2
Ethernet Port
1X - 4X
(RJ-45 connector)
Lit when one of LAN ports are connected to Ethernet devices.
If the speed of transmission hits 1000Mbps light will appear
Green; If the speed of transmission hits 100Mbps light will appear
Orange. If the speed of transmission hits 10Mbps, light will not
shine.
Blinking when data is Transmitted / Received.
3 USB
Lit green when the device is connected to a USB device and
ready.
Flashing when the device is sending/receiving data.
4 Wireless
Lit green when the wireless connection is established.
Flashing when the device is sending/receiving data.
Flash once per second while wi-fi protected setup is in progress.
5 DSL
Lit Green when the device is successfully connected to an ADSL
DSLAM (“line sync”).
6 Internet
Lit red when WAN port fails to get IP address.
Lit green when WAN port gets IP address successfully.
Lit off when the device is in bridge mode or when WAN connection
is absent.
