D Link DWLG810A1 Users Manual
D-Link AirPlus Xtreme G
DWL-G810
High-Speed 802.11g
Ethernet Wireless Bridge
Manual
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Building Networks for People
Content s
Package Contents ................................................................................3
Introduction............................................................................................4
Wireless Basics....................................................................................6
Getting Started......................................................................................9
Web Configuration ..............................................................................11
Troubleshooting...................................................................................17
T echnical S pecifications ......................................................................23
Contacting T echnical Support..............................................................25
Warranty and Registration ...................................................................26
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Package Contents
Contents of Package:
D-Link AirPlus Xtreme G DWL-G810
High-Speed 802.1 1g Ethernet Wireless Bridge
Manual and Warranty on CD
Ethernet Cable
Quick Installation Guide
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If any of the above items are missing, please contact your reseller.
System Requirements for Configuration:
A computer or laptop with an Ethernet adapter . (W e recommend that
you use an Ethernet connection to configure the DWL-G810.)
A current web-browser (e.g., Internet Explorer 6.0 or Netscape
Navigator 6.0 or later) for configuration
For Use: Y ou will need an Ethernet-enabled device such as a game console, laptop or
desktop computer , network printer or set top box. The DWL-G810 will transform virtually
any Ethernet device into a wireless device, enabling wireless communication over your
network or in an Ad-Hoc/Peer-to-Peer mode.
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Introduction
The D-Link AirPlus Xtreme G DWL-G810 High-Speed Ethernet Wireless Bridge is an
802.1 1g high-performance, wireless device that can be implemented in a variety of ways
by converting an Ethernet connection into a one that is capable of wireless connectivity .
For devices with a built-in Ethernet port, the DWL-G810 provides a cost-effective way to
gain wireless connectivity , virtually transforming wired devices into wireless units! Connect
any Ethernet-enabled device to an existing 802.1 1g wireless network (achieving speeds
up to 54Mbps) using the DWL-G810. (The DWL-G810 is also backwards compatible
with 802.1 1b devices.)
Typical applications include connecting a printer to a wireless network and connecting
Ethernet-enabled devices such as game consoles or set top boxes to a Wireless Local
Area Network (WLAN). Simply connect the DWL-G810 to the Ethernet (RJ-45) port of a
game console, network device, such as a network storage device, Internet camera,
network printer, network scanner , or other similar device. Using the DWL-G810 allows
the flexibility of placing network devices in remote locations while maintaining a highspeed connection.
Whether you are using the DWL-G810 in Ad-Hoc or Infrastructure mode, you can use the
convenient Setup Wizard for easy installation. Please refer to the Quick Installation
Guide that is included with your purchase for instructions on how to use the Setup Wizard.
Please read through this manual if you would like to learn more about wireless technology
and enjoy the high-speed wireless possibilities available to you with the DWL-G810
High-Speed Ethernet Wireless Bridge!
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Features & Benefits
Transforms an Ethernet device into a wireless device
Five times faster - achieve data transfer speeds up to 54 Mbps; up to 5x
faster than conventional 802.1 1b networks, when used with other 802.1 1g
devices
Fully compliant with the 802.11b standard and interoperable with all
existing 802.1 1b-compliant and 802.1 1g compliant devices
Quick and Simple connectivity via Ethernet
Equipped with one 10/100 Ethernet port, Auto-MDI/MDIX
Easy web-based configuration when changing settings
Encryption to provide a level of security for data transfers
Supports Ad-Hoc or Infrastructure modes
LEDs
Wireless Link/Act – a steady
Yellow light indicates a wireless
connection. A blinking light
indicates that the DWL-G810 is
receiving/transmitting from/to the
wireless network.
Power – a steady
Green light indicates a
proper connection to a
power source.
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Wireless Basics
With the DWL-G810 you can provide instant wireless access to the LAN (Local Area
Network) for Ethernet-enabled devices. With an Ethernet (CAT5) cable simply connect
the DWL-G810 to the Ethernet port of a network device (such as a printer or web camera)
to establish a wireless connection with another device equipped with a wireless network
adapter set to Ad-Hoc mode.
If you are planning a larger wireless network, D-Link offers a wide array of products for
most of your wireless local area network (WLAN) needs. In this section, we discuss
typical WLANs and their components. Much of the advice given here may be helpful in
setting up the DWL-G810. It may also give you some ideas, if you plan to expand your
wireless network.
D-Link wireless products are based on industry standards to provide easy-to-use and
compatible high-speed wireless connectivity within your home, business or public access
wireless networks. D-Link wireless products will allow you access to the data you want,
when and where you want it. Y ou will be able to enjoy the freedom that wireless networking
brings.
A WLAN is a computer network that transmits and receives data with radio signals
instead of wires. WLANs are used increasingly in both home and office environments,
and public areas such as airports, coffee shops and universities. Innovative ways to
utilize WLAN technology are helping people to work and communicate more efficiently .
Increased mobility and the absence of cabling and other fixed infrastructure have proven
to be beneficial for many users.
Wireless users can use the same applications they use on a wired network. Wireless
adapter cards used on laptop and desktop systems support the same protocols as
Ethernet adapter cards.
People use WLAN technology for many different purposes:
Mobility - Productivity increases when people have access to data in any location
within the operating range of the WLAN. Management decisions based on real-time
information can significantly improve worker efficiency .
Low Implementation Costs – WLANs are easy to set up, manage, change and
relocate. Networks that frequently change can benefit from WLANs ease of implementation.
WLANs can operate in locations where installation of wiring may be impractical.
Installation and Network Expansion - Installing a WLAN system can be fast and
easy and can eliminate the need to pull cable through walls and ceilings. Wireless
technology allows the network to go where wires cannot go - even outside the home or
office.
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Wireless Basics (continued)
Scalability – WLANs can be configured in a variety of ways to meet the needs of
specific applications and installations. Configurations are easily changed and range
from Peer-to-Peer networks suitable for a small number of users to larger infrastructure
networks to accommodate hundreds or thousands of users, depending on the number of
wireless devices deployed.
Inexpensive Solution - Wireless network devices are as competitively priced as
conventional Ethernet network devices.
The DWL-G810 is compatible with 802.1 1g and 802.11b wireless product s, which include:
D-Link Air DWL-650,D-Link AirPlus DWL-650+,
D-Link AirPlus Xtreme G DWL-G650
2.4GHz Wireless Cardbus Adapters used with laptop computers
D-Link AirPlus Xtreme G DWL-G520, D-Link Air DWL-520, D-Link
AirPlus DWL-520+
2.4GHz Wireless PCI cards used with desktop computers
D-Link AirPlus DWL-900AP+, D-Link AirPlus Xtreme G DWL-2000AP
2.4GHz Wireless Access Points
D-Link AirPlus DI-614+, DI-714P+, D-Link AirPlus Xtreme G DI-624 and
D-Link Air Xpert DI-774
Wireless Broadband Routers
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Standards-Based Technology
The DWL-G810 High-Speed Ethernet Wireless Bridge utilizes the 802.11b and the
802.11g standard. The IEEE 802.11g standard is an extension of the 802.11b standard.
It increases the data rate up to 54 Mbps within the 2.4GHz band, utilizing OFDM
technology.
This means that in most environments, within the specified range of this device, you will
be able to transfer large files quickly or even watch a movie in MPEG format over your
network without noticeable delays. This technology works by transmitting high-speed
digital data over a radio wave utilizing OFDM (Orthogonal Frequency Division Multiplexing)
technology. OFDM works by splitting the radio signal into multiple smaller sub-signals
that are then transmitted simultaneously at different frequencies to the receiver . OFDM
reduces the amount of crosstalk (interference) in signal transmissions. The D-Link DWLG810 will automatically sense the best possible connection speed to ensure the greatest
speed and range possible.
The DWL-G810 is backwards compatible with 802.11b devices. This means that if you
have an existing 802.11b network, the devices in that network will be compatible with
802.11g devices at speeds up to 11Mbps in the 2.4GHz range.
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Wireless Basics (continued)
Installation Considerations
The D-Link AirPlus Xtreme G DWL-G810 lets you access your network using a
wireless connection from virtually anywhere within its operating range. Keep in mind,
however, that the number , thickness and location of walls, ceilings, or other objects that
the wireless signals must pass through, may limit the range. T ypical ranges vary depending
on the types of materials and background RF (radio frequency) noise in your home or
business. The key to maximizing wireless range is to follow these basic guidelines:
Keep the number of walls and ceilings between the DWL-G810 and other network
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devices to a minimum - each wall or ceiling can reduce your DWL-G810’s range
from 3-90 feet (1-30 meters.) Position your devices so that the number of walls
or ceilings is minimized.
Be aware of the direct line between network devices. A wall that is 1.5 feet thick
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(.5 meters), at a 45-degree angle appears to be almost 3 feet (1 meter) thick. At
a 2-degree angle it looks over 42 feet (14 meters) thick! Position devices so
that the signal will travel straight through a wall or ceiling (instead of at an
angle) for better reception.
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Building materials can impede the wireless signal - a solid metal door or aluminum
studs may have a negative effect on range. Try to position wireless devices and
computers with wireless adapters so that the signal passes through drywall or
open doorways and not other materials.
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Keep your product away (at least 3-6 feet or 1-2 meters) from electrical
devices or appliances that generate RF noise.
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Getting Started
With its default settings, the DWL-G810, when activated, will connect
with other D-Link AirPlus Xtreme G products, right out of the box.
There are basically two modes of networking:
Infrastructure – using an access point or router
Ad-Hoc – directly connecting to another computer, for Peer-to-
Peer communication, using wireless network adapters on
each computer, such as two or more DWL-G520 Wireless
Network Adapters
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This example illustrates an Ad-Hoc setup. Simply connect the DWL-G810 (refer to the
Quick Installation Guide) to your Ethernet-capable network device (in this case, a gaming
console) and you will be able to connect wirelessly with other gaming consoles also
connected to DWL-G810’s.
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