User's Manual

LX220N User Manual
6 Trouble Shooting
Question Answer
Why are all the
indicators off?
 Check the connection between the power
adapter and the power socket.
 Check whether the power switch is turned on.
Why the LAN indicator
is off?
Check the following:
 The connection between the device and your
PC, hub or switch
 The running status of the computer, hub, or
switch
Why is the DSL
indicator not on?
Check the connection between the DSL port of the
device and the wall jack.
Why Internet access
fails while the ADSL
indicator is on?
Check whether the VPI, VCI, user name and
password are correctly entered.
Why I fail to access the
web configuration page
of the DSL router?
Choose Start > Run from the desktop, and ping
192.168.1.1 (IP address of the DSL router). If the
DSL router is not reachable, check the type of the
network cable, the connection between the DSL
router and the PC, and the TCP/IP configuration of
the PC.
How to load the default
settings after incorrect
configuration?
To restore the factory default settings, turn on the
device, and press the reset button for about 3
seconds, and then release it. The default IP
address and the subnet mask of the DSL router are
192.168.1.1 and 255.255.255.0, respectively.
 Administrator username/password: 1234/1234
(subject to different models)
.
 Common username/password: user/user.
 ISP technician username/password:
support/support.