Router's Front Panel Leds - Linksys EtherFast Instant Broadband BEFW11S4 User Manual

The Wireless AP + Cable/DSL Router's Front Panel LEDs
The LAN Indicators
WLAN Act Green. The Link LED illuminates when there is wireless
activity.
WLAN Link Green. The Link LED illuminates when the wireless option
is enabled. When the wireless option is disabled (through
the Web-based utility), the LED is off.
Power Green. The Power LED illuminates when the Router is pow-
ered on.
Link/Act Green. The Link/Act LED serves two purposes. If the LED
is continuously illuminated, the Router is successfully con-
nected to a device through the corresponding port (1, 2, 3
or 4). If the LED is flickering, the Router is actively send-
ing or receiving data over that port.
Full/Col Green. The Full/Col LED also serves two purposes. If this
LED is continuously illuminated, the connection made
through the corresponding port is successfully running in
Full Duplex mode. If the LED is flickering, the connection
is experiencing collisions. Infrequent collisions are normal.
If this LED is flickering too often, there may be a problem
with your connection. Check the Troubleshooting section if
you think there is a problem.
100 Orange. The 100 LED illuminates when a successful
100Mbps connection is made through the corresponding
port.
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Instant Broadband TM Series EtherFast Wireless Access Point + Cable/DSL Router with 4-Port Switch
®
The WAN Indicators
Link Green. The Link LED illuminates when a successful con-
nection is made between the Router and your Broadband
device or network.
Act Green. The Act LED flickers when the Router is sending or
receiving data over the broadband port.
Diag Red. The Diag LED illuminates when the Router goes
through its self-diagnosis mode during boot-up and restart.
It will turn off upon successful completion of the diagnosis.
If this LED stays on for an abnormally long period of time,
refer to the Troubleshooting section.
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