H
ARDWARE
D
ESCRIPTION
2-3
The Barricade includes an LED display on the front panel for system
power and port indications that simplifies installation and network
troubleshooting.
Figure 2-1. Front LED indicators
The power and port LED indicators on the front panel are illustrated by
the following table.
LED Status Description
LAN 1~4 On Ethernet link.
Flashing The LAN port is sending or receiving data.
Off No Ethernet link.
WLAN On WLAN link.
Flashing
The Barricade
is sending or receiving data via
WLAN.
Off No WLAN link.
PPPoE/DSL On PPPoE/DSL connection is functioning
correctly.
Flashing
The Barricade is establishing an PPPoE/DSL
link.
Off PPPoE/DSL connection is not established.
WAN On WAN link.
Off No WAN link.
PWR On The Barricade is receiving power. Normal
operation.
Off Power off or failure.
WANLAN1LAN2LAN3LAN4 WLAN PPPoE/DSL PWR
108Mbps
Wireless Broadband Router
SMCWBR14T-G
