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Page 51 / 70 Scroll up to view Page 46 - 50
51
If the ADSL “LINK” light blinks continuously or stays off,
Internet access is not possible - the Router is unable to
establish a connection with the ADSL network.
•
Ensure that all your cables are all properly connected .
•
Disconnect the power cord from the ADSL or cable modem,
wait a few minutes, then reconnect the cord.
•
If the ADSL light continues to blink or stays OFF, contact your
ADSL service provider.
Network name or encryption keys are forgotten.
•
Try setting up the wired connection and configuring the
wireless encryption again.
•
Press the Reset button at the rear panel of the wireless router
for more than five seconds.
How to restore the system to its default settings?
•
Press the Reset button at the rear panel of the wireless router
for more than five seconds.
•
Refer to the section
Restoring/Saving/Uploading settings
in
Chapter 3 of this user manual.
The following are the factory default settings:
User Name
:
admin
Password
:
admin
Enable DHCP
:
Yes (if WAN cable is plugged in)
IP address
:
192.168.1.1
Domain Name
: (Blank)
Subnet Mask
:
255.255.255.0
DNS Server 1
:
192.168.1.1
DNS Server 2
:
(Blank)
SSID
:
ASUS
Page 52 / 70
52
ASUS DDNS Service
RT-N66U supports the ASUS DDNS service. When exchanging
devices at the service center, if you have registered the ASUS
DDNS service and want to keep the original domain name,
data transfer is a must. Visit your local service center for more
information.
NOTES
:
• If there is no activity in the domain - such as reconfiguring
the router or accessing the registered domain name - within
90 days, the system automatically deletes the registered
information.
• If you encounter any problem or difficulty in using your
device, contact the service center.
Frequently Asked Questions (FAQs)
1. Will the registered information be lost or registered by
others?
If you have not updated the registered information in 90 days,
the system automatically deletes the registered information
and the domain name may be registered by others.
2. I did not register the ASUS DDNS for the router I bought six
months ago. Can I still register it?
Yes, you can still register the ASUS DDNS service for your router.
The DDNS service is embedded in your router, so you can
register the ASUS DDNS service anytime. Before registering,
click
Query
to check if the hostname has been registered or
not. If not, the system registers the hostname automatically.
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53
3. I have registered a domain name before and it has been
working well until my friends told me that they could not
access my domain name.
Check the following:
1.
The internet is working well.
2.
The DNS server is working well.
3.
The last time you updated the domain name.
If there are still problems in accessing your domain name,
contact the service center.
4. Can I register two domain names to separately access my
http and ftp servers?
No, you cannot. You can only register one domain name for one
router. Use port mapping to implement security in the network.
5. After restarting the router, why is it that I see different WAN
IPs in MS DOS and in the router configuration page?
This is normal. The interval time between the ISP DNS server
and ASUS DDNS results in different WAN IPs in MS DOS and in
the router configuration page. Different ISPs may have different
interval time for IP updating.
6. Is the ASUS DDNS service free, or is it just a trial version?
The ASUS DDNS service is a free and embedded service in
some ASUS routers. Check your ASUS router if it supports the
ASUS DDNS service.
Page 54 / 70
54
Appendices
Notices
ASUS Recycling/Takeback Services
ASUS recycling and takeback programs come from our
commitment to the highest standards for protecting our
environment. We believe in providing solutions for you to be able
to responsibly recycle our products, batteries, other components,
as well as the packaging materials. Please go to http://csr.asus.
com/english/Takeback.htm for the detailed recycling information
in different regions.
REACH
Complying with the REACH (Registration, Evaluation,
Authorisation, and Restriction of Chemicals) regulatory
framework, we published the chemical substances in our products
at ASUS REACH website at
Federal Communications Commission Statement
This device complies with Part 15 of the FCC Rules. Operation is
subject to the following two conditions:
•
This device may not cause harmful interference.
•
This device must accept any interference received, including
interference that may cause undesired operation.
This equipment has been tested and found to comply with the
limits for a class B digital device, pursuant to part 15 of the FCC
Rules. These limits are designed to provide reasonable protection
Page 55 / 70
55
Prohibition of Co-location
This device and its antenna(s) must not be co-located or operating
in conjunction with any other antenna or transmitter
Caution
: Any changes or modifications not expressly approved
by the party responsible for compliance could void the user’s
authority to operate the equipment.
IMPORTANT
!
This device within the 5.15 ~ 5.25 GHz is
restricted to indoor operations to reduce any potential for
harmful interference to co-channel MSS operations.
against harmful interference in a residential installation.
This equipment generates, uses and can radiate radio frequency
energy and, if not installed and used in accordance with
the instructions, may cause harmful interference to radio
communications. However, there is no guarantee that interference
will not occur in a particular installation. If this equipment does
cause harmful interference to radio or television reception, which
can be determined by turning the equipment off and on, the user
is encouraged to try to correct the interference by one or more of
the following measures:
•
Reorient or relocate the receiving antenna.
•
Increase the separation between the equipment and receiver.
•
Connect the equipment into an outlet on a circuit different
from that to which the receiver is connected.
•
Consult the dealer or an experienced radio/TV technician for
help.

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