BUFFALO 09102023-0 802.11n Wireless CardBus Adapter User Manual Manual

BUFFALO INC. 802.11n Wireless CardBus Adapter Manual

Contents

Manual

User ManualAirStation Nniti802.11n Wireless CardBus AdapterWLI-CB-G300Nv. 1.00
2•  Insert the AirNavigator CD into the CD-ROM drive of your computer. The AirNavigator Setup Wizard should launch automatically. •  To launch the AirNavigator Setup Wizard manually, click Start, then Run.  Type “D:\Setup.exe”, where D is the drive letter assigned to your CDrom. •  Click OK to launch the wizard. Introduction
3• Select Install Wireless Drivers. Installing troduction
4•  Click Next to install a driver for the CardBus.•  Select Agree and click Next to continue the process after reviewing the license agreemennt. •  A window will appear prompting the insertion of the Wireless CardBus Adapter into the notebook.  Firmly insert the AirStation Card into a CardBus slot on your notebook.
5•  When the ‘Found New Hardware Wizard’ launches, click Next to run the wizard. •  If the ‘Digital Signature Not Found’ page opens, click Yes.•  When the Wireless CardBus Adapter is successfully installed, click Finish. Restart your computer if prompted.
6Connecting Wireless Clients to your NetworkBuffalo supports 3 different methods for connecting your wireless device network.Buffalo Client Manager - Install Buffalo’s Client Manager software to survey and connect to any supported wireless networks.  Client Manager allows for detailed profiles to be configured for each connection.  Please see page 7 for Client Manager installation instructions.AOSS - Buffalo’s push button wireless setup technology allows for one touch wireless connection setup (including security) with any compatible AOSS Wireless Router or AP.  This requires installing Client Manager.  Please see page 7 for Client Manager installation instructions.   After installation, please see page 10 for AOSS setup.Windows XP Wireless Zero Config - Windows XP’s built in wireless configuration utility.  This requires no additional software installation but doesn’t offer detailed profiles or AOSS.  NOTE:  Zero Config is only available on Windows XP.  Please see page 20 for Zero Config instructions.
7Client Manager can be used to survey and connect to available access points, congure WPA/WEP encryption, and create connection proles.Note: Client Manager does not function properly if the Windows XP Wireless Zero Conguration Service is enabled.  When Client Manager is installed, Windows XP Wireless Zero Conguration is automatically disabled.Installing Client ManagerInsert the AirNavigator CD into the CD-ROM drive of you computer. If the Air Navigator Setup Wizard does not launch automatically, launch it manually by clicking Start and then Run. Enter D:\Setup.exe in the dialog box that appears. Click OK. Select Install Wireless Client Manager.Client Manager
8Client Manager•  Once the Client Manager Installer launches, click Next.•  Press Agree to accept the license agreement and continue installation.
9Client Manager•  Click OK when Client Manager installation is complete.•  Press Exit Setup to exit AirNavigator.•  Client Manager is now installed and running.  Right-click on its icon (the black antenna) to use it.
10The AOSS button for this wireless client is in its Client Manager software. Start Client Manager by right clicking on the black antenna icon in your System Tray, or by launching the Client Manager from your Start Menu:  Programs >> Buffalo >>AirStation Utility >> Client Manager.AOSS (AirStation One-Touch Secure System) is a simple, one-touch setup for connecting wireless clients to an access point while enforcing the most secure possible connection encryption type. Users no longer need to worry about choosing the proper security protocols, IP addresses, or SSID. AOSS determines the optimal connection and congures itself in seconds.  If your router doesn’t support AOSS, turn to page 6 to congure your connection manually with Client Manager or Wireless Zero Cong.Using AOSS
11•  From the Status Screen, select the Proles tab.•  Initiate AOSS by pressing the AOSS button on the Access Point.  Hold it down until the AOSS LED begins to ash.  •  Now, click the blue AOSS button on the Client Manager’s screen.  The AOSS wizard will appear.Using AOSS
12Once AOSS is complete (about 30 seconds), the connection is archived as a prole for later use. To minimize Client Manager to the system tray, click the ‘X’ in the top right corner.Notes:AOSS will scan for an AOSS partner for about two minutes.  If it times out before nding one, just press the AOSS buttons again.Output power is reduced to 25% of normal during AOSS for security reasons.  If you’re having trouble making an AOSS connection, temporarily move the devices closer together.AOSS will automatically use the highest level of security available for all currently connected wireless devices. If you have trouble connecting with AOSS, temorarily disable all personal rewalls on your PC, such as ZoneAlarm or Microsoft Personal Firewall.  These programs may be re-enabled after AOSS has nished.Using AOSS
13You may use Client Manager to congure your wireless network. Client Manager consists of the Status page, the Survey page, and the Proles page. You can access each page by clicking the corresponding button on Client Manager. In addition to these pages, several dialog boxes are also available. You can access the Edit Prole dialog box, New Prole dialog box, IP Conguration dialog box, or WEP Conguration dialog box using the Client Manager pages.  You may also initiate an AOSS session.Status PageClick Status to open this page. By default, this page is displayed when you start Client Manager. Details of connection status are displayed.This page only displays connection information; no changes to settings are made here.This page includes the following components:• Adapter Name – Displays the part number of the wireless adaptor that is being used.Client Manager Conguration
14•  Network Type – Displays what mode the network device is in.  Ad-Hoc or Infrastructure are the available modes. •  Rate – The speed that the two wireless clients are communicating at.  If the Client Manager is not connected to a remote wireless device (access point or another client) then no rate will be displayed.•  Channel – The channel that the two wireless clients are communicating at.  If the Client Manager is not connected to a remote wireless device (access point of another client) then no channel will be displayed.  The available channels for use are 1-11.•  Security– The type of encryption that the two wireless clients are communicating with.  If the Client Manager is not connected to a remote wireless device (access point of another client), then ‘No Encryption’ will be displayed.•  IP Address – The IP address of the machine the Client Manager is installed on. If the Client Manager is not connected to a remote wireless device (access point of another client) or is not connected to a network with DHCP, then no IP address will be displayed.•  MAC Address – The MAC address of the wireless client device inside the computer Client Manager is installed on. If no wireless device is present in the computer, then no MAC Address will be displayed.•  Signal Strength – Displays the strength of the signal. Signal Strength is based on the peak signal level the wireless adapter receives from the wireless device to which it is connected.  Next to the signal level is the wireless hardware type that the computer has available.Client Manager Conguration
15Click the Survey tab to open this page. Here, you can survey the area, display available access points, and connect to available access points.This page includes the following components:• Wireless SSID – Displays the SSID associated with each available access point. The SSID is the unique network name that functions as an identier for your wireless devices. All wireless devices on a network must use identical SSIDs to successfully communicate.  • Wireless Mode – Displays the mode/rate set that the remote wireless device is offering.• Strength – Displays the relative strength of the wireless networks.• Encryption – Displays whether the wireless network is using any sort of encryption.Press the Connect button to connect to a listed SSID, or press the Refresh button to perform another survey and update the survey list.  Client Manager Conguration
16Once the Connect button is pressed, you will be prompted to enter any encryption related information.  The Encryption Method drop down list allows you to select the type of encryption for the network.  The correct encryption type should already be selected automatically.  The Encryption Key is where the actual key required by the wireless network must be inputted.  Please consult your wireless access point or router’s documentation for proper input of the encryption keys.  Some wireless networks may allow you to enter multiple keys; four separate elds are available for this.  If your network only uses one encryption key, then please use the rst eld (1) to enter your key.The Register Prole option will store this wireless network in your proles.  This means you will automatically connect to this network when inside its range.  This is recommended if you plan on using this wireless network more than once.Press the Connect button once you have completed entering encryption information.Client Manager Conguration
17Proles PageClick the Proles tab to open this page. Use this page to access your proles. Proles allow you to save the information associated with a specic wireless network so you can quickly and easily connect to that network when you are in that location. The Proles page allows you to add, delete, and edit your proles, as well as import and export data.• Connect – Click the Connect button to connect to the selected prole and return to the Status page.• Edit – Click the Edit button to edit the selected prole’s settings.  The Edit button also allows you to delete a prole no longer used or required.• Add – Click the Add button to add a prole manually.  You will need important information such as SSID, encryption settings, and network type.Client Manager Conguration
18New Prole Dialog Box• Select Prole – Select whether the prole is for a wireless or wired connection.• Prole Name – Enter the name you want to associate with the new prole.• Network Type – Select the network mode you want to associate with the new prole. Select Infrastructure if your network consists of both wired and wireless devices that communicate through a central device, such as an access point. Select Ad-hoc if your network consists of only wireless devices that communicate with each other directly.• Network Name SSID – Enter the SSID of your network. The SSID is the name of your wireless network. All wireless devices on a network must use identical SSIDs to successfully associate with other devices on the network. MYSSID is an example of a valid SSID. • Channel – The channel setting is only used for Ad-hoc connections.  When using an Ad-hoc connection, select a channel and make sure the other Ad-hoc devices are congured to use the same channel.  Otherwise, use Auto-Channel.• Encryption Method –  Displays the types of encryption available.  Once encryption is selected, you will be required to enter an Encryption Key.  For the Transmission Key Number, 1 is recommended.• OK – Click OK to save your specications and return to the Proles page.Client Manager Conguration
19Advanced Prole Options• Network Tab –  Displays the network information tab.  A static IP can be specied for this wireless prole here.  It is not recommended to change any of these settings unless specied by an administrator.• Browser Tab –  Displays settings to change your browser preferences for this wireless prole.  A specic home page can be specied when connected to this wireless prole as can specic proxy server addresses.• Printers Tab –  Displays the printers tab.  A specic default printer can be associated to this prole.  Thus, when connected to this prole, a specic printer will be used as the default printer.• OK – Click the OK button to save your specications and return to the Proles page.• AOSS Icon –  To automatically add the USB wireless client to your network, just click this icon and then hold down the AOSS button on your wireless router for a few seconds.    Check your package for an AOSS Manual, which will give more information on using AOSS.Client Manager Conguration
20Windows XP includes the Zero Conguration Service, a built in serrvice to congure your wireless clients from within Windows.  Turn to page 7 if you would rather use Buffalo’s Client Manager to congure your wireless client.•  If the Wireless Zero Configuration Service is activated, Windows will scan for available wireless access points once the Wireless CardBus Adapter is properly installed. If Windows detects one or more access points, a networking icon appears within the system tray.  “One or more wireless networks are available” will appear as a caption accompanying the icon.•  To start Wireless Zero Configuration manually, click Start >> Control Panel >> Administrative Tools >> Services. Select Automatic in the Startup Type field of Wireless Zero Configuration Service.•  Right click the networking icon in the taskbar and select View Available Wireless Networks.  Select an SSID and click Connect.  You may need to check the box indicating you are connecting to an unsecured network.  See page 21 if you need to enter an SSID network name or WEP/WPA encryption key.Zero Conguration Service
21•  Click the Advanced tab to enter an SSID network name or WEP/WPA encryption key if necessary.  To add an SSID network name that is not listed, click Add.Zero Conguration Service
22•  To congure a WEP/WPA encryption key, select the wireless network and click Congure.•  From the pull down menu, select the Network Authentication and Data Encryption types for the wireless network.  Enter and conrm the Network Key and Key Index.  Click OK when nished.Zero Conguration Service
23Wireless Zero CongurationWireless Zero Conguration Service (Windows XP)Windows XP offers the Wireless Zero Conguration Service to support 802.11b and 802.11g wireless networking. This service automatically polls the area for available wireless access points. If an available wireless access point is found, Windows attempts to connect to the access point. If no available wireless access points are found, you must manually add the access point information to connect (for example when the SSID is not broadcasted).Note: The Wireless Zero Conguration Service and Client Manager do not function properly together. If you want to use Client Manager, you must disable the Wireless Zero Conguration Service.Enabling the Wireless Zero Conguration ServiceClick Start >> Control Panel >> Administrative Tools >> Services to open the Services conguration window. Select Automatic in the Startup Type eld of Wireless Zero Conguration Service to enable the Wireless Zero Conguration Service and click apply.Note: The default Startup Type value of Wireless Zero Conguration Service is Automatic. Disabling the Wireless Zero Conguration ServiceClick Start >> Control Panel >> Administrative Tools >> Services to open the Services conguration window. Select Disabled in the Startup Type eld of Wireless Zero Conguration Service to disable the Wireless Zero Conguration Service.
24Antenna Information• The WLI-CB-G300N has three internal diversity antennas.  External antennas can not be attached to the WLI-CB-G300N.
25SpecicationsWireless LAN Interface          Standards Compliance      Draft-N (802.11n Draft Specication 1.0)        IEEE 802.11g        IEEE 802.11bCommunication Protocol      Direct Sequence Spread Spectrum (DSSS)      Orthogonal Frequency Division Multiplexing (OFDM)Frequency Range      2.412 - 2.462 MhzTransmission Rate      Draft-N: Up to 270 Mbps (Auto)         802.11g: 6, 9, 12, 18, 24, 36, 48, 54 Mbps (Auto)       802.11b: 1, 2, 5.5, 11 Mbps (Auto)Access Mode      Infrastructure ModeSecurity      128/64 Bit WEP,  WPA-PSK (TKIP & AES)OtherInterface      CardBusEnvironmental Operation      0 - 130º Fahrenheit 0 - 55º Celsius      Relative Humidity 20 - 80 % (non-condensing)
26Troubleshooting / FAQWhat should I do if I already have a version of Client Manager on my PC? Update your Client Manager to the version on the CD. If you do not update your Client Manager, there could be a loss of functionally, as some older versions of Client Manager will not work properly with the G300N Wireless Notebook Adapter. Before updating Client Manager, uninstall any previous versions of Client Manager. To update your Client Manager, load the Air Navigator CD and select Install Client Manager. Proles can rst be exported from the Proles tab of Client Manager and then imported back into Client Manager after installation.Why won't Client Manager function properly? The Wireless Zero Conguration Service in Windows XP conicts with Client Manager.  If you use Windows XP, make sure that the Wireless Zero Conguration Service is disabled. Click Start >> Control Panel >> Administrative Tools >> Services. Select Disabled in the Startup Type eld of Wireless Zero Conguration Service to enable the Wireless Zero Con-guration Service. The default value of Wireless Zero Conguration Service is Automatic.I have more than one Air Navigator CD. Do I need more than one CD? No. The same Air Navagator CD works with all Buffalo Technology access points and wireless adapters. Please use the newest CD you have, with the highest revision number on it.
2710BaseT or 100BaseTx:  802.3 based Eth-ernet network that uses UTP (Unshielded twisted pair) cable and a star topology.  10 is 10 Mbps and 100 is 100 Mbps. 802.1x: The standard for wireless LAN authentication used between an AP and a client.  802.1x with EAP will initiate key handling. Ad-Hoc Network: The wireless network based on a peer-to-peer communications session.  Also referred to as Adhoc. Bandwidth:  The transmission capacity of a computer or a communication channel, stated in Megabits per second (Mbps). BSS (Basic Service Set):  An 802.11 net-working framework that includes an Access Point. Bus Mastering:  A system in which the spec-ied Input/Output device (e.g. NIC Card) can perform tasks without the intervention of the CPU. Client: A PC or workstation on a network. Cross-Over Wiring: A UTP cable that has its transmit and receive pair crossed to allow communications between two devices. DCE (Data Communications Equipment):  Hardware used for communication with a Data Terminal Equipment (DTE) device. Default Gateway: The IP Address of either the nearest router or server for the LAN. Default Parameter: Parameter set by the manufacturer. Destination Address: The address portion of a packet that identies the intended recipi-ent station. DHCP (Dynamic Host Conguration 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. Glossary
28DNS (Domain Name System):  System used to map readable machine names into IP addresses Driver:  Software that interfaces a computer with a specic hardware device. DSSS (Direct Sequence Spread Spectrum): Method of spreading a wireless signal into wide frequency bandwidth. DTE (Data Terminal Equipment):  Device that con10BaseT or 100BaseTx:  802.3 based Ethernet network that uses UTP (Unshield-ed twisted pair) cable and a star topology.  10 is 10 Mbps and 100 is 100 Mbps. 802.1x: The standard for wireless LAN authentication used between an AP and a client.  802.1x with EAP will initiate key handling. Ad-Hoc Network: The wireless network based on a peer-to-peer communications session.  Also referred to as AdHoc. Bandwidth:  The transmission capacity of a computer or a communication channel, stated in Megabits per second (Mbps). BSS (Basic Service Set):  An 802.11 net-working framework that includes an Access Point. Bus Mastering:  A system in which the spec-ied Input/Output device (e.g. NIC Card) can perform tasks without the intervention of the CPU. Client: A PC or workstation on a network. Cross-Over Wiring: A UTP cable that has its transmit and receive pair crossed to allow communications between two devices. DCE (Data Communications Equipment):  Hardware used for communication with a Data Terminal Equipment (DTE) device. Default Gateway: The IP Address of either the nearest router or server for the LAN. Glossary
29Default Parameter: Parameter set by the manufacturer. Destination Address: The address portion of a packet that identies the intended recipient station. DHCP (Dynamic Host Conguration 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. DNS (Domain Name System):  System used to map readable machine names into IP addresses Driver:  Software that interfaces a computer with a specic hardware device. DSSS (Direct Sequence Spread Spectrum): Method of spreading a wireless signal into wide frequency bandwidth. DTE (Data Terminal Equipment):  Device that controls data owing to and from a computer. Dynamic IP Address:  An IP address that is automatically assigned to a client station in a TCP/IP network, typically by a DHCP server. ESS (Extended Service Set):  A set of two or more BSSs that form a single sub-network.  ESS-ID is user identication used in the ESS LAN conguration. 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. Ethernet cable: A wire similar to telephone cable that carries signals between Ethernet devices. Glossary
30IEEE (Institute of Electrical and Electronics Engineers):  The professional organization which promotes development of electronics technology.  IP (Internet Protocol) Address:  A unique 32-binary-digit number that identies each sender or receiver of information sent in packets. 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. ISP (Internet Service Provider):  A company that provides access to the Internet and other related services. IV (Initialization Vector):  The header section of a message packet. LAN (Local Area Network):  A group of com-puters and peripheral devices connected to share resources. File and Print Sharing: A Microsoft applica-tion that allows computers on a network to share les and printers. Firmware: Programming  inserted into programmable read-only memory, thus becoming a permanent part of a computing device. Frame: A xed block of data, transmitted as a single entity.  Also referred to as packet. Full-Duplex:  To transmit on the same channel in both directions simultaneously. Gbps (Giga Bits per second):  One billion bits per second. Half-duplex: To transmit on the same channel in both directions, one direction at a time. Hub:  A device which allows connection of computers and other devices to form a LAN.  Glossary
31LED (Light Emitting Diode):  The lights on a hardware device representing the activity through the ports. MAC (Medium Access Control) Address:  A unique number that distinguishes network cards. Mbps (Mega Bits Per Second):  A measurement of millions of bits per 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. MHz (MegaHertz):  One million cycles per second. MIB II:  A database containing performance information and statistics on each device in a network. MIPS (Million Instructions Per Second):  A measurement of processing speed. NAT (Network Address Translation):  An internet standard that enables a LAN to use one set of IP addresses for internal trafc and a second set for external trafc. NIC (Network Interface Card):  An expansion card connected to a computer so the computer can be connected to a network. Packet:  A block of data that is transferred as a single unit, also called a frame or a block. Packet Filtering:  Discarding unwanted network trafc based on its originating address or its type. PCI (Peripheral Component Interconnect):  A bus that is connected directly to the CPU. PCMCIA (Personal Computer Memory Card International Association) Card:  Removable module that adds features to a portable computer. Glossary
32Ping (Packet Internet Groper):  An Internet utility used to determine whether a particular IP address is online. Plug and Play:  Hardware that, once installed (“plugged in”), can immediately be used (“played”), as opposed to hardware that requires manual conguration. PoE (Power over Ethernet):  A mechanism to send DC power to a device using a CAT5 Ethernet cable. PPPoE (Point-to-Point Protocol over Ethernet):  A specication for connecting users on an Ethernet line to the Internet through a common broadband medium. Protocol:  A standard way of exchanging information between computers. RADIUS (Remote Authentication Dial In User Service):  A server that issues authentication key to clients. RAM (Random Access Memory):  Non-permanent memory. Repeater Hub:  A device that collects, strengthens and transmits information to all connected devices, allowing the network to be extended to accommodate additional workstations. RC4:  The encryption algorithm that is used in WEP.  RJ-45 connector:  An 8-pin connector used between a twisted pair cable and a data transmission device. ROM (Read Only Memory):  Permanent memory. Router:  Device that can connect individual LANs and remote sites to a server. Roaming:  The ability to use a wireless device while moving from one access point to another without losing the connection. Script:  A macro or batch le containing instructions and used by a computer to perform a task. Glossary
33Server:  Any computer that makes les or peripheral devices available to users of the network and has a resident Network OS. SMTP (Simple Mail Transfer Protocol):  The protocol used to dene and deliver electronic mail (E-mail) from one location to another. SNMP (Simple Network Management Protocol:  An application layer protocol that outlines the formal structure for communication among network devices. Static IP Address:  A permanent IP address is assigned to a node in a TCP/IP network.  Also known as global IP.  STP (Shielded Twisted Pair):  Twisted Pair cable wrapped in a metal sheath to provide extra protection from external interfering signals. Subnet Mask:  An eight-byte address divided into 4 parts separated by periods. TCP/IP (Transmission Control Protocol/Internet Protocol:  Protocol used by computers when communicating across the Internet or Intranet. TFTP (Trivial File Transfer Protocol):  Simple form of FTP (File Transfer Protocol), which Uses UDP (User Datagram Protocol), rather than TCP/IP for data transport and provides no security features. TKIP (Temporal Key Integrity Protocol):  An encryption method replacing WEP.  TKIP uses random IV and frequent key exchanges. 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. Glossary
34UDP (User Datagram Protocol):  A communication method (protocol) 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. Uplink:  Link to the next level up in a communication hierarchy. UTP (Unshielded Twisted Pair) cable:  Two or more unshielded wires twisted together to form a cable. WAN (Wide Area Network):  A networking system covering a wide geographical area. WEP (Wired Equivalent Privacy):  An encryption method based on 64 or 128-bit algorithm. 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 specications. WLAN (Wireless LAN):  A LAN topology using wireless devices. VPN (Virtual Private Network):  A security method to connect remote LAN users to a corporate LAN system.
35Federal Communication Commission Interference StatementThis  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 Caution: To assure continued compliance, (example - use only shielded interface cables when connecting to computer or peripheral devices). Any changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate this equipment.This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.FCC / CE / R&TTE
36FCC RF Radiation Exposure Statement:This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. End users must follow the specific operating instructions for satisfying RF exposure compliance.This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter.This  equipment  has  been  SAR-evaluated  for  use  in  laptops  (notebooks)  with  side  slot configuration.Buffalo declares that WLI-CB-G300N ( FCC ID: FDI-09102023-0 ) is limited in CH1~CH11 for 2.4 GHz by specified firmware controlled in U.S.A.FCC / CE / R&TTE
37Europe – EU Declaration of ConformityThis 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 60950-1: 2001  Safety of Information Technology Equipment• EN 300 328 V1.6.1: 2004  Technical requirements for spread-spectrum radio equipment• EN 301 489-1 V1.4.1: 2002, EN 301 489-17 V1.2.1: 2002  EMC requirements for spread-spectrum radio equipment• EN 50371: 2002FCC / CE / R&TTE
38SafetyThis 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.Intended useThis device is a 2.4 GHz wireless LAN transceiver, intended for indoor home and ofce use in USA, Canada, all EU and EFTA member states.EU Countries intended for useThis device is intended for indoor Home and ofce 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.FCC / CE / R&TTE
39EU countries not intended for useNonePotential restrictive useThis device is a 2.4 GHz wireless LAN transceiver, intended for indoor home and ofce 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. 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 information see http://www.anfr.fr/ and/or http://www.art-telecom.frFCC / CE / R&TTE
40Warranty InformationBuffalo products come with a 2-year limited warranty from the date of purchase.  Buffalo Technology warrants products in good operating condition for the warranty period. This warranty does not include non-Buffalo Technology installed components. If the Buffalo product malfunctions during the warranty period, Buffalo Technology will, at its discretion, repair or replace the product at no charge, provided the product has not been subjected to misuse, abuse or non-Buffalo Technology authorized alterations, modications, or repairs. When returning a product, include your original proof of purchase. Return requests cannot be processed without proof of purchase. Shipment of returned product to Buffalo Technology is the responsibility of the purchaser. All expressed and implied warranties for the Buffalo product line including, but not limited to, the warranties of merchantability and tness for a particular purpose, are limited in duration to the above period.Under no circumstances shall Buffalo Technology be liable in any way to the user for damages, including any lost prots, lost savings or other incidental or consequential damages arising out of the use of, or inability to use, the Buffalo products.Buffalo Technology reserves the right to revise or update its products, software, or documentation without obligation to notify any individual or entity.Please have your proof of purchase receipt to get warranty support. All defective products shall be returned with a copy of proof of purchase.In no event shall Buffalo Technology’s liability exceed the price paid for the product from direct, indirect, special, incidental, or consequential damages resulting from the use of the product, its accompanying software, or its documentation. Buffalo Technology does not offer refunds for any product.
41Contact InformationNorth America (USA / Canada) ADDRESSBuffalo Technology (USA), Inc.4030 West Braker Lane, Suite 120Austin, TX 78759-5319GENERAL INQUIRIESMonday through Friday 8:30am-5:30pm CSTDirect: 512-794-8533Toll-free: 800-456-9799 Fax: 512-794-8520Email: sales@buffalotech.comTECHNICAL SUPPORTNorth American Technical Support by phone is available 24 hours a day, 7 days a week. (USA and Canada). Toll-free: (866) 752-6210 Email: info@buffalotech.com
42Contact InformationEurope ADDRESSBuffalo Technology UK LTD176, Buckingham Avenue,Slough, Berkshire, SL1 4RDUnited KingdomGENERAL INQUIRIESTel: +44 (0) 1753 555000Fax: +44 (0) 1753 535420E-mail: sales@buffalo-technology.comTECHNICAL SUPPORTEuropean Technical Support is available between the hours of 9am-6pm (GMT) Monday to Thursday  and 9am-4:30pm (GMT) Friday for this product. Customers in Europe can obtain Technical Support using the following information:• Telephone  UK only: 08712 50 12 60    Elsewhere: +353 61 708 050• Email:  helpdesk@buffalo-technology.ie• Web  www.buffalo-technology.com• Online Help  Available on the enclosed AirNavigator CD.
43At Buffalo Technology, we constantly update our software and rmware.  For the most recent software, rmware, driver, and technical whitepaper releases available, please visit the Buffalo Technology website: www.buffalotech.com.Contact Information

Navigation menu