Ralink WL568USB Gebrauchsanweisung
Easy Start Guide
Wireless N USB Adapter
Quick Installation Guide
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LIMITATION OF LIABILITY AND DAMAGES
THE PRODUCT AND THE SOFTWARES WITHIN ARE PROVIDED "AS IS," BASIS. THE MANUFACTURER AND
MANUFACTURER’S RESELLERS (COLLECTIVELY REFERRED TO AS “THE SELLERS”) DISCLAIM ALL WARRANTIES,
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LOSS OF BUSINESS PROFITS, OR DAMAGES FOR LOSS OF BUSINESS OF ANY CUSTOMER OR ANY THIRD
PARTY ARISING OUT OF THE USE OR THE INABILITY TO USE THE PRODUCT OR THE SOFTWARES, INCLUDING
BUT NOT LIMITED TO THOSE RESULTING FROM DEFECTS IN THE PRODUCT OR SOFTWARE OR
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LIMITATION OF LIABILITY FOR DAMAGES, THE ABOVE LIMITATION MAY NOT APPLY TO THE PARTIES. IN NO
EVENT WILL THE SELLERS’ TOTAL CUMULATIVE LIABILITY OF EACH AND EVERY KIND IN RELATION TO THE
PRODUCT OR ITS SOFTWARE EXCEED THE AMOUNT PAID BY CUSTOMER FOR THE PRODUCT.
User Manual
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Contents
About the Product ...................................................................................................... 4
Getting Started ........................................................................................................... 5
Check Package Contents .............................................................................. 6
Using the USB Cradle .................................................................................................... 6
Remove or Disable Conflicts ........................................................................ 6
Internet Sharing, Proxy, and Security Applications .................................................. 7
Configuring Internet Properties ................................................................................... 7
Removing Temporary Internet Files ........................................................................... 7
Setu Diagram ............................................................................................................ 8
Installation ............................................................................................................... 10
Configuration ........................................................................................................... 16
Connecting to non-Secured Wireless AP .................................................... 16
Connecting to WEP-Secured Wireless AP ................................................... 17
Connecting to WPA-PSK-Secured Wireless AP ............................................ 19
Quick Installation Guide
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About the Product
WL568USB provides wireless connectivity to desktop and notebook computers. The
device performs the function of a radio broadcaster and receiver to communicate with a
wireless network. This gives the computer connected with WL568USB the capability to
communicate with other devices and use the Internet service available in the wireless
network.
WL568USB is capable of connecting with wireless networks that utilize the Wireless N
protocol. This device also supports connection to other wireless network standards like
Wireless G or Wireless B. WL568USB is easy to setup - install the necessary driver
software, connect it to an available USB slot, and then connect to a wireless network. The
device comes with a Windows-based software called WL568USB Utility that can be used
to connect to wireless networks and create profiles which remembers the configuration
details for a wireless network.
Note:
Note:Note:
Note: Wireless connection speed is not correlated to Internet access speed. Internet
access speed from popular broadband DSL or cable Internet services normally
provides up to 3 Mbps connection, which can be easily handled even by the slower
Wireless B protocol.
User Manual
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Getting Started
Setting up the device is easy. The flowchart below provides an outline of the steps
needed to complete the installation. Brief descriptions appear beside each step. Detailed
instructions are provided in the subsequent pages.
Remove/Disable
Conflicts
Check Package
Contents
Install the Device
The package includes the Wireless
N USB Adapter, Easy Start Guide,
Resource CD and USB Cable.
Check proxy application, TCP/IP
Settings, Internet Properties, and
remove temporary Internet files.
Install the device and then connect
to a wireless network.
Ready to Use
Quick Installation Guide
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Check Package Contents
Make sure that you have the following items. If any of the items is damaged or missing,
please contact your dealer immediately.
WL568USB
2pcs antenna
Easy Start Guide
Resource CD – contains WL568USB Utility installer, and User Manual
USB Cable
Using the USB Cable
The USB Cable helps you place the device to a more prominent location and to achieve a
better reception of the wireless network. It is most useful for desktop computers with
USB 2. ports placed behind the computer casing. USB ports placed in the front of the
computer are usually the slower USB 1. variant.
To use the USB Cable, connect one end to a USB 2. port in your computer, and then
attach the WL568USB at the other end.
Remove or Disable Conflicts
To make sure the device installation moves on smoothly, you need to remove or disable
conflicts that may interfere the installation. Probable conflicts may include:
Internet sharing applications
Proxy software
Security software
Internet properties
Temporary Internet files
User Manual
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Internet Sharing, Proxy, and Security Applications
Internet sharing, proxy software, and firewall applications may interfere with the
installation. These should be removed or disabled before start the installation.
If you have any of the following or similar applications installed on your computer,
remove or disable them according to the manufacturer’s instructions.
Internet Sharing Applications
Internet Sharing ApplicationsInternet Sharing Applications
Internet Sharing Applications
Proxy Software
Proxy SoftwareProxy Software
Proxy Software
Security Software
Security SoftwareSecurity Software
Security Software
Microsoft Internet Sharing WinGate Symantec
WinProxy Zone Alarm
Configuring Internet Properties
To set the Internet Pro erties:
1. Click the Start button, and then click Run. This opens the Run dialog box.
2. Type control inetcpl.cpl, and then click OK. This opens Internet Properties.
3. Click Connections tab.
4. In Dial-up and Virtual Private Network settings, check Never dial a connection.
5. To close Internet Properties, click OK.
Removing Temporary Internet Files
Temporary Internet files are files from Web sites that are stored in your computer. Delete
these files to clean the cache and remove footprints left by the Web pages you visited.
To remove tem orary Internet files:
1. Click the Start button, and then click Run. This opens the Run dialog box.
2. Type control, and then click OK. This opens Control Panel.
3. Double-click Internet Options. This opens Internet Options.
4. In the Temporary Internet Files pane, click Delete Cookies.
5. Click Delete Files.
6. To close Internet Properties, click OK.
Quick Installation Guide
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Setu Diagram
1. Connect the antenna to the
Aztech WL568USB wireless
device.
2. Connect the USB cable to the
Aztech WL568USB then connect
the other end to your
Computer’s USB port.
3. Install the Resource CD on the
computer where you are
connecting the Aztech WL568USB.
WL568USB
User Manual
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4. Launch the Aztech WL568USB utility and connect to your existing Access Point.
5. Or use the WPS button to connect to your Access Point.
6. Press the WPS of your Access Point then press the WPS button of the Aztech
WL568USB for 3 seconds to start the pairing.
7. The WL568USB LED will start to blink during pairing. To confirm the connection, the
Wireless Network Connection on your computer will change to .
Note:
1. Your Access Point should have the WPS feature for your WL568USB to connect using the WPS button.
2. The WL568USB WPS button should be pressed within 2mins after pressing the WPS button of your Access
Point.
3. It is recommended that the antenna’s position is on V shape for better performance.
Connecting to an Access Point using the
WL568USB utility.
Connecting to an Access Point the WPS
button.
Quick Installation Guide
Page 1 of 21
Installation
Here are the instructions on how to install the driver software for Windows 2 , XP,
Vista and Windows 7.
Note:
Note: Note:
Note: Do not connect the device until the Utility is completely installed.
To install the driver software:
1. Insert the Resource CD to the CD-ROM. This opens the WL568USB Utility Setup. If
the Utility does not open automatically, click the Start button, and then click Run.
Enter d:\setup.exe, where d is the CD-ROM drive.
2. Wizard will now move to next step for license agreement, check the option ‘I
accept the terms of the license agreement’
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