User Manual

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LED Indicators
The front panel of the AWK-4131A contains several LED indicators. The
function of each LED is described in the table below:
LED
Color
State
Description
Front Panel LED Indicators (System)
PWR Green
On
Power is being supplied(from power
input 1 or 2, or PoE).
Off
Power is not being supplied.
FAULT Red
Blinking
(slow at
1-second
intervals)
Cannot get an IP address from the
DHCP server.
Blinking
(fast at
0.5-second
intervals)
IP address conflict.
Off
No error condition exists.
STATE
Green
On
System startup is complete and the
system is in operation.
Blinking
(slow at
1-second
intervals)
Device has been located by the
Wireless Search Utility
Blinking
(fast at
0.5-second
intervals)
AeroLink Protection is enabled and is
currently in “Backup” state
Red
On
System is booting up
WLAN
Green
On
WLAN function is in
client/client-router/slave mode.
Blinking
WLAN’s data communication is
running in client/client-router/slave
mode.
Off
WLAN is not in operation.
Amber
On
WLAN function is in AP/bridge mode.
Blinking
WLAN’s data communication is
running in AP/master mode
Off
WLAN is not in operation.
LAN
Green
On
LAN port’s 1000 Mbps link is active.
Blinking
Data is being transmitted at 1000
Mbps
Off
LAN port’s 1000 Mbps link is inactive.
Amber
On
LAN port’s 10/100 Mbps link is active.
Blinking
Data is being transmitted at 10/100
Mbps
Off
LAN port’s 10/100 Mbps link is
inactive.