Buffalo Technology WLI-USB-L11G manual Cannot Connect To The Network, Changing TCP/IP Settings

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B.2.2 Cannot Connect To The Network

If your USB Client seems to be working fine, but you are not able to connect to the network, this error might be due to a configuration mismatch. For example if both LEDs of your USB Client blink once every ten seconds, the problem is likely to be caused by a configuration mismatch of:

•Network Name

•Encryption Key

The AirStation Network Name is case-sensitive. Other causes may be:

•No driver loaded

•Station not authorized to access network

•USB Client defect

B.2.3 LEDs Work But Cannot Connect to Network

If you cannot connect to the network while the LEDs indicate that the network is working properly (Power LED is on, Transmit Receive LED blinks) probably the TCP/IP settings of your network are not properly set.

Changing TCP/IP Settings

Consult your LAN Administrator for the values of your TCP/IP settings. If there is no TCP/IP follow section B.5 to install it.

To change the TCP/IP Settings:

1.On the Windows task bar click the Start button

2.Select Settings and then select Control Panel

3.On the Control Panel window, double-click on the Network icon to view the

Network Properties

4.From the list of installed components, check if the TCP/IP -> Buffalo WLI-USB-L11G Wireless LAN Adapter protocol is installed

•If this protocol is not yet installed, click the Add button and select the TCP/IP protocol from the list. Refer to the Windows Help for more information.

•If this protocol is installed, select this protocol and click the Properties button. Check if the parameters resemble the settings provided by your LAN Administrator. Make changes if necessary, and click OK when you are done.

5.When prompted, restart your computer

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Contents WLI USB L11G Manual Page WLI-USB-L11G Manual Manual When the device is used incorrectlyAffect this product Prone to vibration may result in injury or damageTable of Contents Page AirStation Wireless Network Scenarios Before Using the AirStationIntroducing AirStation USB Client WLI-USB-L11G This AirStation USB Client isHome Networking Peer-to-Peer WorkgroupEnterprise Networking Lan Network AirStation USB Client FeaturesYour purchased product About the AirStation CD-ROMVerify USB Client Package Contents Installing your USB ClientInstall Drivers Quick overviewInstalling the Client Manager Software Basic Settings for Peer-to-Peer Workgroups Basic Settings for Enterprise NetworksSwitch in the Network setting tab Set the correct PC name, Network Name and PC typeSelect File Manual Setting Finish the InstallationSharing service Set Windows Network PropertiesAfter Restarting Your Computer Using your USB Client Using AirStation and WindowsIntroduction Viewing Other ComputersView Wireless Link Quality Using the Client ManagerDisplayed in your Windows screen Finding More Information View/Modify USB Client SettingsAdmin Parameters Tab Advanced ConfigurationsEncryption Parameters Tab Advanced Parameters TabPhysical Specifications Power Characteristics USB Client SpecificationsNetworking Characteristics Regulatory Information Data Rate Radio CharacteristicsFrequency Band 2.4 GHz 2400-2500 MHz AirStation Ieee 802.11 Channels Sets Will be installedChannel ID FCC/World 2412 2417 2422 2427 2432 2437 2442 2447 2452Common Troubleshooting Tips TroubleshootingLED Activity Transmit Description/Action LED Activity TableWhen prompted, restart your computer Changing TCP/IP SettingsCannot Connect To The Network LEDs Work But Cannot Connect to NetworkCannot Find the LAN card Cannot Edit Configuration ProfileIt Takes a Long Time to Shutdown Windows 98 Troubleshooting Tips Deleting the AirStation Driver Files When prompted to Restart your computer selectMS-DOS file extensions Situations Windows 2000 Troubleshooting TipsRemove Existing USB Client Drivers Installation for TCP/IP on Windows ME/9X Re-boot the PC Installation of the TCP/IPSelect Start-Setting-Control Panel Select Protocol and click AddUK Address US AddressAsia Address

WLI-USB-L11G specifications

The Buffalo Technology WLI-USB-L11G is a wireless USB adapter designed to extend the connectivity of desktop and laptop computers, allowing users to connect to Wi-Fi networks easily. With its compact design, it is a convenient solution for enhancing network access without the need for complicated installations or bulky equipment.

One of the main features of the WLI-USB-L11G is its compatibility with various wireless standards. It supports IEEE 802.11g, which enables data transfer rates of up to 54 Mbps. This makes it suitable for general internet browsing, streaming multimedia, and online gaming. Additionally, it is backward compatible with the older IEEE 802.11b standard, ensuring that users with legacy devices do not face connectivity issues.

The adapter utilizes Buffalo's AirStation One-Touch Secure System (AOSS), facilitating easy network setup and security configuration. AOSS allows users to connect to compatible wireless routers simply by pressing a button on both the router and the adapter, eliminating the need for extensive manual configuration. This feature is particularly beneficial for users who may not be technically inclined or those who want a quick and hassle-free setup process.

Security is a prominent aspect of the WLI-USB-L11G. It supports various encryption methods, including Wired Equivalent Privacy (WEP) and Wi-Fi Protected Access (WPA/WPA2). This ensures that data transmitted over the wireless connection remains secure from unauthorized access, providing peace of mind to users who frequently connect to public or unsecured networks.

Another notable characteristic of the WLI-USB-L11G is its portability. The adapter is small and lightweight, making it an ideal companion for individuals who travel frequently or work remotely. Its simple plug-and-play design allows it to be easily connected to any USB port, instantly enabling wireless connectivity.

In summary, the Buffalo Technology WLI-USB-L11G is a versatile and user-friendly wireless USB adapter that merges speed, security, and convenience. With its robust compatibility, easy setup process through AOSS, and excellent security features, it caters well to a diverse range of users, from casual internet browser to the more demanding tech user. Its compact design further enhances its appeal, making it a practical choice for those seeking to enhance their wireless networking experience.
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