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Chapter 4. Q&A
Question
Why are all the indicators
off?
Why is the LAN indicator
not on?
Why is the Link indicator
not on?
Why does the Internet
access fail when the Link
indicator is on?
Why
does
the
configuration page of the
device
fail
to
accessed?
How
to
restore
default configuration after
incorrect configuration?
Check the connection between the power adapter and the power
socket.
Check whether the power switch is turned on.
Check the following:
The connection between the device and the PC, the hub, or the
switch
The running status of the computer, hub, or switch
Check the connection between the Line interface of the device and the
socket.
Ensure that the following information is entered correctly.
VPI and VCI
User name and password
Choose Start > Run from the desktop. Enter Ping 192.168.1.1 (the
web
default IP address of the device) in the DOS window.
If the web configuration page still cannot be accessed, check the
be
following configurations.
The connection between the device and the computer
The TCP/IP properties of the network card of the computer
Keep the device powered on and press the Reset button for 5
seconds. The device automatically reboots and is restored to the
factory default configuration.
the
The default configurations of the device are as follows:
IP address: 192.168.1.1
Subnet mask: 255.255.255.0.
For an administrator user, use admin for both user name and
password.
802.11n Wireless ADSL 2/2+ Router
Answer
92
ADN‐4102
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