Buffalo Technology AIRSTATION WHR G125 User Manual

User Manual - AirStation WHR-G125  
Wireless AP Router with Bridging  
v1.0  
Introduction  
Congratulations on your purchase! With both a wired LAN router and a 811g wireless access point,  
the AirStation WHR-G125 Cable/DSL Router is perfect for linking your wireless devices with a  
wired network and each other.  
System Requirements  
A high-speed (Broadband) Internet connection or existing local area connection.  
A computer with a network connection (wired or wireless) and a good web browser. The  
screenshots in this manual were taken with Firefox, but Netscape and Internet Explorer  
are also supported in versions 4.5 or later, and Safari 1.0 and later are supported with  
Macintosh OS X 10.2 and later.  
AirStation WHR-G125 Package Contents  
WHR-G125 Wireless Router  
AC adapter and power cable  
CAT5 LAN cable  
Utility CD with Manual  
Quick Setup Guides  
Warranty Statement  
Initial Setup  
Begin by finding a good place to set up your router/access point. Some things to  
consider:  
You’ll need to be able to plug your internet connection into it, so it should go within  
reach of the LAN cable from your DSL or Cable modem. You’ll also want a power outlet  
nearby.  
Keep the access point as central in your work area as possible. Signal strength and  
speed fall off with distance.  
Higher is often better. For instance, set it up on the top shelf of a bookcase rather than  
the bottom one, if possible.  
The antenna usually works best if oriented to point straight up.  
Do you need a password or other information to log in to your internet connection?  
Many DSL connections require information like global IP address, subnet mask, default  
gateway address, DNS server address, or PPPoE parameters in order to connect. Cable  
modems usually don’t require extra information. If  
you have a DSL internet connection, make sure  
that you have any necessary information  
handy before you continue. Your Internet  
Service Provider can give you this  
information if you don’t know it.  
Connecting your AirStation  
Power to outlet or  
surge protector  
PC  
Cable or DSL Modem  
Setup with AirNavigator CD  
For a simple installation, you may use the AirNavigator CD in your package to step  
you through configuration. Insert the CD in the drive of your computer and follow the  
directions.  
The installation program will step you through connecting your computer to the  
AirStation and the Internet.  
Manual Configuration  
To configure your router manually, use a wired connection to your computer. Once  
you’ve connected to the internet through the router, you may switch to a wireless  
connection if desired.  
The computer used to configure the AirStation should be set to obtain an IP address  
automatically using a DHCP server (this is Windows’ default). The WHR-G125 has a  
default LAN IP address of 192.168.11.1 and Subnet Mask of 255.255.255.0.  
1. Power down the Cable or DSL modem and the computer which will be used to  
configure the AirStation router.  
2. Plug the Cable or DSL modem’s Ethernet cable into the AirStation’s WAN port.  
Initially, you may need to unplug this cable from your computer, hub or other router.  
3. Plug the provided Ethernet cable into a LAN port on the AirStation and plug the other  
end into your computer’s Ethernet adapter (NIC).  
4. Important: turn everything on in the correct order!! Power on your cable or DSL  
modem and wait one full minute, then power on the AirStation router and wait one  
full minute, and finally power on the computer which will be used to configure the  
AirStation.  
Log in to the Configuration Tool  
Launch a web browser on the computer that you’re  
using to configure the AirStation.  
The first time your router is powered on, the window  
below should open automatically. To open it manually,  
you may enter your routers IP addrees (192.168.11.1  
by default) into the URL field.  
A window will open, prompting you to enter a User ID  
and Password.  
Enter root as the user name and leave the password  
field blank.  
Detecting Your Broadband Connection  
Your AirStation’s SmartRouter technology will determine the type of internet  
connection you have automatically, and ask you for any needed information. If  
your ISP assigns IPs automatically (most cable providers do), their DHCP server  
will give your router an IP address. If additional login information is required  
to connect to the internet, the wizard will ask for it. Enter any required login  
information if asked. Contact your  
DSL provider for any missing login  
information.  
If you need to relaunch the Internet  
Connection Wizard, just click on Run  
Internet Connection Wizard under  
Basic Settings.  
Congratulations! You are now connected to the internet. Open a familiar web  
page to make sure everything is working correctly.  
Connecting Wireless Clients to the Access Point  
To connect wireless devices to  
the AirStation, you may either  
enter the SSID and encryption key  
manually, or you can use AOSS.  
For more information on AOSS, see  
pages 14 and 15.  
Consult your wireless clients’  
manuals for instructions on  
configuring them manually. You  
can get SSID and encryption  
information from the AirStation’s initial setup screen, as shown above. The  
default SSID is the wireless MAC address, available from the lable on the side  
of the AirStation. The default encryption is disabled. If you prefer to use  
encryption and/or a different SSID, you may change these default settings  
under Basic Settings at the top left of the page.  
10  
Basic Setup Page  
You can get back to the Setup page  
from anywhere in the configuration  
screens by clicking on the Setup  
tab in the top left corner. From  
here, you can rerun the Internet  
Connection Wizard, change your  
router mode, initiate AOSS or WPS,  
and see your wireless SSID and  
encryption settings.  
Context sensitive help is available  
on the right side of each page.  
11  
Navigating the Menus  
The menus in the Configuration Tool let you change your AirStation’s settings. To  
navigate settings, choose a category at the top of the page and then a submenu  
below. Settings will appear on the left, help files on the right. This example  
shows the WAN/LAN category with the Internet submenu item selected.  
Categories  
Submenus  
Individual  
Help and  
Settings  
Instructions  
The following pages show examples of some screens from the configuration utility.  
1ꢀ  
Initialize/Reboot  
The Initialize/Restart page can be  
reached by choosing the Admin  
Config catagory tab and then clicking  
on the Initialize/Restart submenu.  
Click Restart Now from this page  
to restart your AirStation. Click  
Initialize Now to restore your  
AirStation to factory defaults and  
restart it.  
You may also initialize your  
AirStation by holding down the Reset  
button for 3 seconds.  
1ꢁ  
AOSS  
You can get to this page by selecting the  
Wireless Config category and choosing the  
AOSS submenu.  
The blue AOSS button at the top left of the  
page has the same function as the physical  
AOSS button on the top of the router: it  
initiates the AOSS process.  
If all your clients support AOSS, it’s very  
simple to set them up. Press the AOSS  
button on the router, or the one on this page,  
and then push the AOSS button on the client  
device.  
Each client device will have to be set up seperately. Wait for each AOSS process to finish  
before starting the next one.  
You can also activate AOSS by pushing the button on the top of your AirStation (see page  
15). Consult your client device’s documentation for the location of its AOSS button.  
If you’ve used AOSS to configure some wireless clients, and now want to add other wireless  
clients that don’t support AOSS to your network, this screen will give you the information  
you need to connect them manually.  
1ꢂ  
AOSS  
AOSS (AirStation One-Touch Secure System) is a simple system for  
configuring your wireless network securely. If your router and your  
client device are installed and both support AOSS, then making a  
secure wireless connection between them is very easy.  
Push the AOSS button on the side of your router and hold it in for a few seconds. The  
AOSS light will begin to flash amber. You now have two minutes to push the AOSS button  
on your client device and finish the connection.  
If you have a standalone client device,  
it will probably have a little red button  
labled “AOSS” on it. Push the button!  
About 15 seconds later, you’ll have a  
secure network connection.  
If your client device is  
a
PC card,  
CardBus, or PCI adaptor, the AOSS  
button will probably be in its Client  
Manager Software. Check your client  
device’s user manual for instructions  
on where to push or click the AOSS  
button.  
standalone  
client device  
PC card  
Client Manager  
Software  
After you’ve pressed both buttons, it will take about 15 seconds for the connection to  
complete. When it’s finished, the AOSS light witll glow a solid amber. You now have a  
secure network connection!  
1ꢃ  
AOSS Notes  
Some things to keep in mind with AOSS:  
Only one AOSS wireless client adapter can be configured with the AOSS router at a  
time. The buttons will need to be re-pressed to connect each additional AOSS wireless  
client adapter.  
It is not necessary to AOSS client devices that have already been configured via AOSS,  
unless significant changes have been made to the wireless network.  
Do not attempt to configure two separate AOSS networks at the same time, as it may  
cause undesired configurations.  
If an undesired client has connected via AOSS, it can be disconnected from within the  
WHR-G125’s configuration GUI.  
1ꢄ  
Router Mode  
This AirStation supports quickly changing the  
product from a wireless router to a conventional  
access point.  
For normal use, leave the “Router” switch in the ON  
position.  
If the Router switch is moved to OFF, the default IP  
address of the AirStation changes from 192.168.11.1  
to 192.168.11.100, and DHCP, NAT, and the WAN  
port are disabled.  
Turning this switch off might be desirable if you’re  
adding wireless capability to an existing network  
with a router. It is not suitable for most home configurations. If you plan to use the  
AirStation as an normal wireless router, make sure that this switch is in the normal (ON)  
position!  
1ꢅ  
Encryption and Security  
By default, encryption is not enabled on the  
AirStation unless you used AOSS to perform your  
setup. Anyone within range can easily connect to  
your wireless network. This might not be what you  
want.  
Buffalo recommends enabling encryption and  
setting a password for access to your network. This  
is easy to configure from within the AirStation’s  
configuration tool. Select the Wireless Config tab  
and the Security submenu. Use the strongest form of  
encryption that all of your clients support.  
1ꢆ  
Encryption and Security  
Many kinds of encryption are available. WEP  
works with almost everything. WPA2-PSK is  
much more secure. Choose the strongest method  
of encryption that works with all of your wireless  
devices.  
If you must use WEP, it is available under “Wireless  
Encryption”.  
Enter a network key (“password”) for this  
connection. Write down your password and put  
it in a safe place. You will not be able to connect  
wireless devices to your network without this  
password.  
1ꢇ  
Encryption and Security  
Each of your wireless clients will need your  
password to connect to the network. Click on the  
wireless icon in your computer’s systray, or this  
message if it pops up.  
Any wireless networks available in the area will be  
listed as available. Click on your wireless network  
SSID so that it turns blue and then click on Connect  
at the bottom right.  
ꢀ0  
Encryption and Security  
Enter your network key (“password”) twice and click  
Connect.  
Repeat for each Windows XP computer that  
connects to your network wirelessly.  
Other wireless devices may have different configuration requirements. Consult their  
documentation for instructions on how to enter your network key and connect them to your  
wireless network.  
ꢀ1  
Connecting to a Preexisting Network  
Add an AirStation without changing your existing LAN configuration  
1. Set the AirStation into Access Point Mode by moving the Router switch from ON to  
OFF.  
2. Connect one of the AirStation’s LAN ports to an existing router or switch on your  
network. Nothing should be plugged into the WAN (“Internet”) port.  
3. Open LAN Settings - LAN Port Settings and configure the following settings:  
IP Address =[192.168.11.137] (Specify an unused network address from the existing  
LAN.)  
Subnet Mask=[255.255.255.0] (Use the same Subnet Mask as the existing LAN.)  
DHCP Server Function=[Disable]  
4. Restart PC.  
ꢀꢀ  
Specifications  
For more information, FAQ’s, and updates, consult the AirStation website at  
WHR-G125 AirStation Specifications  
Physical Specifications  
Dimensions 1.1” x 6” x 6.1” (28 x 152 x 155mm)  
Weight .45 lb. (200g)  
Temperature & Humidity  
Operation 32˚ to 104˚ F, 0˚ to 40˚ C  
Maximum humidity 80%  
Transit/Storage 0˚ to 40˚ C maximum humidity 80% (no condensation)  
Power Characteristics  
Power Supply: 100-240V AC Universal, 50/60 Hz.  
Power Output: 3.3V DC  
Power Consumption about 3 Watts (Max)  
ꢀꢁ  
Specifications  
Regulatory Information  
Wireless communication is often subject to local radio regulations. Although AirStation  
wireless networking products have been designed for operation in the license-free 2.4 GHz  
band, local radio regulations may impose limitations on the use of wireless communication  
equipment.  
Network Compatability  
IEEE802.11g/b Standard for Wireless LANs; 125* High Speed Mode also Available (Turbo G).  
Host Operating System  
Microsoft Windows® 98SE/ME/NT4.0/2000/XP/Vista, Unix, Linux and MacOS  
Media Access Protocol  
Wired - CSMD/CD (Collision Detection)  
Wireless - CSMD/CA (Collision Avoidance) with Acknowledgment (ACK)  
ꢀꢂ  
Specifications  
AirStation IEEE 802.11 Channel Sets  
The range of the wireless signal is related to the Transmit Rate of the wireless  
communication. Communications at a lower Transmit range may travel longer distances.  
Center Channel ID FCC  
1 2412 2 2417 3 2422 4 2427 5 2432 6 2437 7 2442 8 2447 9 2452 10 2457  
11 2462 11 default channel  
ꢀꢃ  
Troubleshooting  
Common Problems  
• Out of range, client cannot connect to the AirStation.  
• Configuration mismatch, client cannot connect to the AirStation.  
• Absence or conflict with the Client Driver.  
• Conflict of another device with the AirStation hardware.  
LED Activity  
Monitoring LED activity helps identify problems.  
• Power LED should be Green.  
• Wireless LED should be Green if the line is active. If is it blinking Green, wireless  
communication is active.  
• Ethernet LED should be Green (100Mbps) or Amber (10Mbps) while communication is  
active.  
• The Red Diag LED will flash during boot and firmware updates.  
DIAG LED Activity  
Unplug the power for three seconds. Plug the power back in to monitor the Diag LEDs  
during start-up.  
ꢀꢄ  
Troubleshooting  
DIAG LED Activity Table  
DIAG LED Display  
Time  
Description/Action  
Continuous Red  
Starting  
RAM Error Red flash, 2 times Starting Flash  
ROM Error  
Red flash, 3 times  
Red flash, 4 times  
Starting  
Starting  
A problem on the wired LAN side  
A problem on the wireless LAN side  
LEDs Work But Client PC Cannot Connect to Network  
If the LEDs indicate that the network is working properly (Power LED is on, Transmit/  
Receive LED blinks), check the TCP/IP settings of the network.  
Changing Client TCP/IP Settings in Windows  
Consult the LAN Administrator for correct TCP/IP settings.  
To add or change TCP/IP Settings:  
1. On the Windows task bar, click Start.  
2. Select Settings, then Control Panel.  
3. Double-click on the Network icon to view Network Properties.  
4. From the list of installed components, verify the TCP/IP => wireless LAN adapter  
protocol is installed.  
ꢀꢅ  
Troubleshooting  
If the wireless adapter protocol is not yet installed, click the Add button and select  
the TCP/IP protocol from the list. Refer to Windows Help for more information.  
If the wireless adapter protocol is installed, select the protocol and click the  
Properties button. Verify that the parameters match the settings provided by your  
LAN Administrator. Make changes if necessary, and click OK.  
5. If prompted, restart your computer.  
Other Problems  
Please refer to www.buffalotech.com for further reference materials.  
ꢀꢆ  
Glossary  
10BaseT: 802.3 based Ethernet network  
that uses UTP (Unshielded twisted pair)  
cable and a star topology. 10 Mbps data  
tansmission speed.  
Ad-Hoc Network: A network based on  
peer-to-peer communication rather than a  
router, switch, or hub.  
Bandwidth: The transmission capacity of  
a computer or a communication channel,  
usually stated in Megabits per second  
(Mbps).  
100BaseT: 802.3 based Ethernet network  
that uses UTP (Unshielded twisted pair)  
cable and a star topology. 100 Mbps data  
tansmission speed.  
Bridge: A device which forwards traffic  
between network segments with a common  
network layer address, based on data link  
1000BaseT: 802.3 based Ethernet  
network that uses UTP (Unshielded twisted  
pair) cable and a star topology. 1000 Mbps layer information.  
data tansmission speed.  
Client: A PC, workstation, or other device  
802.1x: The standard for wireless LAN  
authentication used between an AP and a  
client. 802.1x with EAP will initiate key  
handling.  
that connects to a network wirelessly  
through an Access Point.  
Cross-Over Cable: A UTP cable that has its  
transmit and receive pair crossed to allow  
Access Point: A hardware device that acts communications between two devices.  
as a communication hub for Clients (users  
of wireless devices) to connect to a wired  
LAN.  
Default Gateway: The IP Address of either  
the nearest router or server for the LAN.  
ꢀꢇ  
Glossary  
Destination Address: The address portion  
of a packet that identifies the intended  
recipient station.  
Ethernet: The most widely used  
architecture for Local Area Networks  
(LANs). It is a shared-media network  
architecture. The IEEE 802.3 standard  
details its functionality.  
DHCP (Dynamic Host Configuration  
Protocol): Based on BOOTP, it uses a pool  
of IP addresses, which it assigns to each  
device connected to it, and retrieves the  
address when the device becomes dormant  
for a period of time.  
Ethernet cable: A wire similar to telephone  
cable that carries signals between Ethernet  
devices. It is designed to connect a single  
device’s NIC to a router, switch, or hub.  
See also Crossover cable.  
DNS (Domain Name System): System  
used to map readable machine names into  
IP addresses.  
File and Print Sharing: A Microsoft  
application that allows computers on a  
network to share files and printers.  
Driver: Software that interfaces a  
computer with a specific hardware device.  
Firmware: Computer programming  
instructions that are stored in a read-  
only memory unit rather than being  
implemented through software.  
Dynamic IP Address: An IP address that  
is automatically assigned to a client station  
in a TCP/IP network, typically by a DHCP  
server.  
Frame: A fixed block of data, transmitted  
as a single entity. Also referred to as a  
packet.  
ꢁ0  
Glossary  
Full-Duplex: To transmit on the same  
ISP (Internet Service Provider): A  
channel in both directions simultaneously.  
company that provides access to the  
Internet and other related services.  
Half-duplex: To transmit on the same  
channel in both directions, one direction at  
a time.  
IV (Initialization Vector): The header  
section of an encrypted message packet.  
Hub: A device which allows connection  
of computers and other devices to form a  
LAN.  
LAN (Local Area Network): A group  
of computers and peripheral devices  
connected to share resources.  
IEEE (Institute of Electrical and  
Electronics Engineers): The professional  
organization which promotes development  
of electronics technology.  
LED (Light Emitting Diode): The lights  
on a hardware device representing the  
activity through the ports.  
MAC (Medium Access Control) Address:  
IP (Internet Protocol) Address: A unique  
The unique number that distinguishes  
32-binary-digit number that identifies each every network interface card.  
sender or receiver of information sent in  
packets.  
Mbps (Mega Bits Per Second): A  
measurement of millions of bits per  
Infrastructure: A wireless network or  
other small network in which the wireless  
network devices are made a part of the  
network through the Access Point.  
second.  
MDI/X (Media Dependent Interface/  
Cross-over): Port on a network hub or  
switch that crosses the incoming transmit  
lines with the outgoing receive lines.  
ꢁ1  
Glossary  
MHz (MegaHertz): One million cycles per  
second.  
PCMCIA (Personal Computer Memory Card  
International Association) Card: Removable  
module that adds features to a portable  
computer.  
NAT (Network Address Translation): An  
internet standard that enables a LAN to  
use one set of IP addresses for internal  
traffic and a second set for external traffic.  
Peer-to-peer: This simple network is formed by  
connecting computers directly, without use of  
routers or hubs. A crossover cable is plugged  
into an Ethernet port in each computer,  
connecting them directly.  
NIC (Network Interface Card): An  
expansion card connected to a computer  
so the computer can be connected to a  
network.  
Ping (Packet Internet Groper): An Internet  
utility used to determine whether a particular  
IP address is accessable.  
Packet: A block of data that is transferred  
as a single unit, also called a frame or a  
block.  
Plug and Play: Hardware that, once physically  
installed, finishes its installation automatically  
and may immediately be used, as opposed  
to hardware that requires further manual  
configuration.  
Packet Filtering: Discarding unwanted  
network traffic based on its originating  
address or its type.  
PCI (Peripheral Component  
Interconnect): A bus that is connected  
directly to the CPU.  
PoE (Power over Ethernet): A mechanism  
to send DC power to a device using a CAT5  
Ethernet cable.  
ꢁꢀ  
Glossary  
PPPoE (Point-to-Point Protocol over  
Ethernet): A specification for connecting  
users on an Ethernet line to the Internet  
through a common broadband medium.  
ROM (Read Only Memory): Memory  
hardware that allows fast access to  
permanently stored data but prevents  
addition to or modification of the data.  
Protocol: A standard way of exchanging  
information between computers.  
Router: A device in a network that  
handles message transfer between  
computers. Similar to a hub, but with  
added functionality and efficiency.  
RADIUS (Remote Authentication Dial  
In User Service): A server that issues  
authentication keys to clients.  
Roaming: The ability to use a wireless  
device while moving from one access point  
to another without losing the connection.  
RAM (Random Access Memory): Non-  
permanent memory.  
Server: Any computer that makes files or  
peripheral devices available to users of the  
network and has a resident Network OS.  
Repeater Hub: A device that collects,  
strengthens and transmits information to  
all connected devices, allowing the network  
to be extended to accommodate additional  
workstations. See also Bridge.  
SMTP (Simple Mail Transfer Protocol):  
The protocol used to define and deliver  
electronic mail (E-mail) from one location  
to another.  
RC4: The encryption algorithm used by  
WEP.  
RJ-45 connector: An 8-pin connector  
used between a twisted pair cable and a  
data transmission device.  
ꢁꢁ  
Glossary  
SNMP (Simple Network Management  
Protocol: An application layer protocol  
that outlines the formal structure for  
communication among network devices.  
TKIP (Temporal Key Integrity Protocol):  
An encryption method replacing WEP.  
TKIP uses random IV and frequent key  
exchanges.  
Static IP Address: A permanent IP  
address is assigned to a node in a TCP/IP  
network. Also known as global IP.  
Topology: The shape of a LAN (Local Area  
Network) or other communications system.  
Twisted Pair: Cable that comprises 2  
or more pair of insulated wires twisted  
together.  
SSID: The “name” of your wireless  
network. You can get it from the Setup  
page of the configuration utility.  
UDP (User Datagram Protocol): A  
STP (Shielded Twisted Pair): Twisted Pair communication method (protocol)  
cable wrapped in a metal sheath to provide  
extra protection from external interfering  
signals.  
that offers a limited amount of service  
when messages are exchanged between  
computers in a network. UDP is used as  
an alternative to TCP/IP.  
Subnet Mask: An eight-byte address  
divided into 4 parts separated by periods.  
Uplink: Link to the next level up in a  
communication hierarchy.  
TCP/IP (Transmission Control Protocol/  
Internet Protocol: Protocol used by  
computers when communicating across  
the Internet or Intranet.  
UTP (Unshielded Twisted Pair) cable:  
Two or more unshielded wires twisted  
together to form a cable.  
ꢁꢂ  
Glossary  
WAN (Wide Area Network): A networking  
WLAN (Wireless LAN): A LAN topology  
system covering a wide geographical area.  
using wireless devices.  
WEP (Wired Equivalent Privacy): A  
security protocol for wireless local area  
networks defined in the 802.11b standard,  
using a 64 bit or 128 bit key. WEP was  
designed to provide the same level of  
security as that of a wired LAN. However, it  
has been found that WEP is not as secure  
as once believed.  
VPN (Virtual Private Network): A security  
method to connect remote LAN users to a  
corporate LAN system.  
Web Browser: A software program that  
allows viewing of web pages.  
Wi-Fi (Wireless Fidelity): An organization  
that tests and assures interoperability  
among WLAN devices.  
Wire Speed: The maximum speed at  
which a given packet can be transferred  
using Ethernet and Fast Ethernet standard  
specifications.  
ꢁꢃ  
FCC / CE Information  
Federal Communication Commission Interference Statement  
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 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 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.  
FCC Warning  
Changes or modifications not expressly approved by the party responsible for compliance  
could void the user’s authority to operate the equipment.  
ꢁꢄ  
FCC / CE Information  
FCC RF Radiation Exposure Statement  
This equipment complies with FCC radiation exposure limits set forth for uncontrolled  
equipment and meets the FCC radio frequency (RF) Exposure Guidelines in Supplement C  
to OET65. This equipment should be installed and operated with at least 20cm and more  
between the radiator and person’s body (excluding extremities: hands, wrists, feet and  
legs). This transmitter must not be co-located or operating in conjunction with any other  
antenna or transmitter.  
Safety  
This equipment is designed with the utmost care for the safety of those who install and  
use it. However, special attention must be paid to the dangers of electric shock and static  
electricity when working with electrical equipment. All guidelines of this manual and of the  
computer manufacturer must therefore be allowed at all times to ensure the safe use of  
the equipment.  
EU Countries intended for use  
The ETSI version of this device is intended for home and office use in Austria, Belgium,  
Denmark, Finland, France (with Frequency channel restrictions), Germany, Greece, Iceland,  
Ireland, Italy, Luxembourg, Norway, The Netherlands, Portugal, Spain, Sweden, Switzerland  
and United Kingdom. The ETSI version of this device is also authorized for use in EFTA  
member states Iceland, Liechtenstein, Norway and Switzerland.  
EU Countries not intended for use  
None.  
ꢁꢅ  
Europe – EU Declaration of Conformity  
This device complies with the essential requirements of the R&TTE Directive 1999/5/EC.  
The following test methods have been applied in order to prove presumption of compliance with  
the R&TTE Directive 1999/5/EC:  
EN 60950: 2000 Safety of Information Technology Equipment  
EN 300 328-2 V1.2.1 (2001-12) Technical requirements for spread-spectrum radio equipment  
EN 301 489-17 V1.1.1 (2000-09) EMC requirements for spread-spectrum radio equipment  
Taiwan:  
SAR compliance has been established in typical laptop computer(s) with CardBus  
slot, and product could be used in typical laptop computer with CardBus slot. Other  
application like handheld PC or similar device has not been verified, may not comply with related  
RF exposure rules, and such use shall be prohibited.  
Safety  
This equipment is designed with the utmost care for the safety of those who install and  
use it. However, special attention must be paid to the dangers of electric shock and static  
electricity when working with electrical equipment. All guidelines of this manual and of  
the computer manufacturer must therefore be allowed at all times to ensure the safe use  
of the equipment.  
ꢁꢆ  
Intended use  
This device is a 2.4 GHz & 5 GHz wireless LAN transceiver, intended for indoor home and  
office use in USA, Canada, all EU and EFTA member states.  
EU Countries intended for use  
This device is intended for indoor home and office use in the following countries:  
Austria, Belgium, Germany, Denmark, Spain, Greece, France, Finland, Italy, Ireland,  
Luxembourg, The Netherlands, Portugal, Sweden, United Kingdom, Cyprus, Czech  
Republic, Estonia, Hungry, Latvia, Lithuania, Malta, Poland, Slovak Republic and  
Slovenia.  
The device is also authorised for use in all EFTA member states Iceland, Liechtenstein,  
Norway and Switzerland.  
EU countries not intended for use  
None  
Potential restrictive use  
This device is a 2.4 GHz & 5 GHz wireless LAN transceiver, intended for indoor home and  
office use in all EU and EFTA member states, except in France, Belgium and Italy where  
restrictive use applies.  
In Italy the end-user should apply for a license at the national spectrum authorities in  
order to obtain an authorization to use the device for setting up outdoor radio links.  
ꢁꢇ  
In Belgium there is a restriction in outdoor use. The frequency range in which outdoor  
operation in Belgium is permitted is 2460 – 2483.5 MHz.  
In France only channels 10,11,12 and 13 are available.  
This device may not be used for setting up outdoor radio links in France. For more  
ꢂ0  
Environmental Information  
The equipment that you have purchased has required the extraction and use of natural  
resources for its production.  
The equipment may contain hazardous substances that could impact health and the  
environment.  
In order to avoid the dissemination of those substances in our environment and to diminish the  
pressure on the natural resources, we encourage you to use the appropriate take-back systems.  
The take-back systems will reuse or recycle most of the materials of your end life equipment in  
a sound way.  
The crossed-out wheeled bin symbol invites you to use those systems.  
If you need more information on the collection, reuse and recycling systems, please contact  
your local or regional waste administration.  
ꢂ1  
Warranty Information  
Buffalo Technology (Melco Inc.) products come with a two-year limited warranty from the  
date of purchase. Buffalo Technology (Melco Inc.) warrants to the original purchaser the  
product; good operating condition for the warranty period. This warranty does not include  
non-Buffalo Technology (Melco Inc.) installed components. If the Buffalo product malfunctions  
during the warranty period, Buffalo Technology/(Melco Inc.) will, replace the unit, provided  
the unit has not been subjected to misuse, abuse, or non-Buffalo Technology/(Melco Inc.)  
authorized alteration, modifications or repair.  
All expressed and implied warranties for the Buffalo Technology (Melco Inc) product line  
including, but not limited to, the warranties of merchantability and fitness of a particular  
purpose are limited in duration to the above period.  
Under no circumstances shall Buffalo Technology/(Melco Inc.) be liable in any way to the  
user for damages, including any lost profits, lost savings or other incidental or consequential  
damages arising out of the use of, or inability to use the Buffalo products.  
In no event shall Buffalo Technology/(Melco Inc.) liability exceed the price paid for the prod-  
uct from direct, indirect, special, incidental, or consequential damages resulting from the  
use of the product, its accompanying software, or its documentation. Buffalo Technology  
(Melco Inc.) does not offer refunds for any product.  
@ 2003-2007 Buffalo Technology (Melco, Inc.)  
ꢂꢀ  
Contact Information  
Buffalo Technology (USA), Inc.  
4030 West Braker Lane, Suite 120  
Austin, TX 78759-5319  
GENERAL INQUIRIES  
Monday through Friday  
8:30am-5:30pm CST  
Direct: 512-794-8533 | Toll-free: 800-456-9799 | Fax: 512-794-8520 | Email:  
TECHNICAL SUPPORT  
North American Technical Support by phone is available 24 hours a day, 7 days a week.  
(USA and Canada).  
Toll-free: (866) 752-6210 | Email: [email protected]  
ꢂꢁ  
Contact Information  
Buffalo Technology UK Ltd.  
176 Buckingham Avenue,  
Slough, Berkshire, SL1 4RD  
United Kingdom  
GENERAL INQUIRIES  
TECHNICAL SUPPORT  
Phone (UK only): 08712 50 12 60*  
Phone: +353 61 70 80 50  
*Calls cost 8.5p per minute  
Technical Support Operating Hours  
Monday - Friday (GMT)  
9:00 AM - 6:00 PM Monday-Thursday  
9:00 AM - 4:30 PM Friday  
ꢂꢂ  
GPL Information (North America)  
Thank you for your interest in Buffalo products. Our GPL software delivery policy is outlined below.  
For each individual product and revision, please send one individually packaged self addressed padded CD  
shipping envelope, containing a blank CD-R to the following address:  
Buffalo Technology USA Inc.  
4030 W. Braker Lane Suite 120  
Austin, TX 78759  
Attn. GPL Department  
Within the envelope containing the self addressed padded CD shipping envelope, please include a bank draft  
or money order for $20 (USD) (Made out to: Buffalo Technology) to cover our handling fee, postage and CD  
preparation. The CD-R should have the name of the product and revision number clearly written on the  
actual CD-R (not on the insert).  
We do not send GPL source in bulk on a DVD. And order confirmation is not required by the GNU General  
Public License.  
We are more than happy to comply with your request; however, we must ask you to comply with our GPL  
distribution policy, which complies with the GNU General Public License.  
Sincerely,  
Buffalo Technology GPL Department  
ꢂꢃ  
GPL Information (Europe)  
Thank you for your interest in Buffalo products. Our GPL software delivery policy is outlined below.  
For each individual product and revision, please send one individually packaged self addressed padded CD  
shipping envelope, containing a blank CD-R to the following address:  
Buffalo Technology Ireland Ltd  
Free Zone East, Shannon, Co. Clare  
Ireland  
Attn. GPL Department  
Within the envelope containing the self addressed padded CD shipping envelope, please include a bank draft  
or money order for €20 (Euro) (Made out to: Buffalo Technology) to cover our handling fee, postage and CD  
preparation. The CD-R should have the name of the product and revision number clearly written on the  
actual CD-R (not on the insert).  
We do not send GPL source in bulk on a DVD. And order confirmation is not required by the GNU General  
Public License.  
We are more than happy to comply with your request; however, we must ask you to comply with our GPL  
distribution policy, which complies with the GNU General Public License.  
Sincerely,  
Buffalo Technology GPL Department  
ꢂꢄ  
125* High Speed Mode  
* When operating in High-Speed Mode, this Wi-Fi device achieves an actual  
throughput of up to 34.1 Mbps, which is equivalent to the throughput of  
a system following 802.11g protocol and operating at a signaling rate of  
125 Mbps.  
ꢂꢅ  

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