I
NSTALLATION
2-4LED Indicators

The power and port LED indicators on the top are illustrated by the

following figure and table.

Figure 2-2. Top View

LED Status Description
PWR On The Barricade is receiving power. Normal operation.
Off Power off or failure.
ADSL
Sync
On ADSL connection is functioning correctly.
Flashing The Barricade is establishing an ADSL link.
Off ADSL connection is not established.
ADSL
Data
Flashing Indicates ADSL port is sending or receiving data.
Off No data is being transferred.
WLAN Flashing The WLAN port is s ending or receiving data.
LAN1 to
LAN4
On Ethernet connection is established.
Flashing The indicated LAN port is sending or receiving data.
Off There is no LAN connection on the port.