SMC Networks SMC7904BRA - Manual (Page 21)

I
NSTALLATION
2-4
LED Indicators
The power and port LED indicators on the front panel are illustrated by
the following figure and table.
Figure 2-2. Front Panel
LED Status Description
PWR On The Barricade ADSL Router is receiving power.
Normal operation.
Off Power off or failure.
DSL On ADSL connection is functioning correctly.
Flashing The Barricade ADSL Router is establishing an ADSL
link.
Off ADSL connection is not established.
Online On PPPoE/PPPoA connection is on.
Off PPPoE/PPPoA connection is off.
LAN
(4 LEDs)
On Ethernet connection is established.
Flashing The indicated LAN port is sending or receiving data.
Off There is no LAN connection on the port.