SMC Networks BARRICADE SMC7901WBRA2 B1 - Manual (Page 27)

C HAPTER 1 | Introduction
Hardware Description
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LED I NDICATORS
The ADSL Router includes five status LED indicators, as described in the
following figure and table.
Figure 4: LEDs
Table 2: LED Behavior
LED Status Description
Power On Green The unit is receiving power and is operating normally.
Off There is no power currently being supplied to the unit, or
it is switched off.
WLAN On Green Wireless 802.11b/g connectivity has been established.
Blinking The unit has an established connection and is
transmitting/receiving data.
Off The wireless network is disabled.
LAN On Green The Ethernet port is connected to a PC or server.
Blinking The Ethernet port is connected and is transmitting/
receiving data.
Off The Ethernet port is disconnected or has malfunctioned.
ADSL Sync On Green The DSL data transfer rate has been established.
Blinking The unit is negotiating the data transfer rate on the line to
your service provider.
Off The ADSL loop is down and there is no connectivity.
ADSL Data Blinking Data is being transmitted between your unit and the
service provider.
Off No data is currently being transmitted or received.
ADSL
Data ADSL
Sync LAN WLAN Power