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A
T
ROUBLESHOOTING
D
IAGNOSING
LED I
NDICATORS
I
F
Y
OU
C
ANNOT
C
ONNECT
TO
THE
I
NTERNET
Check the following items:
◆
Check that your computer is properly configured for TCP/IP.
◆
Make sure the correct network adapter driver is installed for your PC
operating system. If necessary, try reinstalling the driver.
◆
Check that the network adapter’s speed or duplex mode has not been
configured manually. We recommend setting the adapter to auto-
negotiation when installing the network driver.
Table 4: LED Indicators
Symptom
Action
Power LED is off
◆
The AC power adapter may be disconnected. Check
connections between the wireless 3G Broadband Router, the
power adapter, and the wall outlet.
WLAN LED is off
◆
The wireless 3G Broadband Router’s radio has been disabled
through it’s web management interface. Access the
management interface using a web browser to enable the
radio.
LAN/WAN LED is off
(when port connected)
◆
Verify that the wireless 3G Broadband Router and attached
device are powered on.
◆
Be sure the cable is plugged into both the wireless 3G
Broadband Router and corresponding device.
◆
Verify that the proper cable type is used and its length does
not exceed specified limits.
◆
Check the cable connections for possible defects. Replace the
defective cable if necessary.
Summary of Contents for Barricade SMCWBR14S-3GN
Page 1: ...BarricadeTM N Draft 11n Wireless 3G Broadband Router SMCWBR14S 3GN USER GUIDE ...
Page 10: ...ABOUT THIS GUIDE 10 DECEMBER 2009 REVISION This is the first revision of this guide ...
Page 14: ...CONTENTS 14 C LICENSE INFORMATION 115 The GNU General Public License 115 ...
Page 126: ...SMCWBR14S 3GN ...