AOpen AOI-811 User Manual

AOpen AOI-811 User Manual

Cardbus adapter; ieee 802.11g wireless network

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IEEE 802.11g Wireless Network

Cardbus Adapter

AOI-811

USER MANUAL

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Summary of Contents for AOpen AOI-811

  • Page 1: Cardbus Adapter

    IEEE 802.11g Wireless Network Cardbus Adapter AOI-811 USER MANUAL...
  • Page 2: Table Of Contents

    Contents Introduction......................3 Product Feature ..................3 System Requirement ..................3 Getting Start ......................3 LED Indicators...................3 Install the 108Mbps Wireless Network PC Card ........3 2.2.1 Utility Installation ................3 2.2.2 Driver Installation ................7 3. Configuration ......................9 3.1 Link Information....................9 3.2 Configuration ....................10 3.3 Advance......................11 3.4 Site Survey .....................13 3.5 About US......................16 4.
  • Page 3: Introduction

    1. Introduction 1.1 Product Feature ● Compliance with IEEE 802.11g and 802.11b standards ● Efficient design mechanism to provide unbeatable performance ● Data rate up to 54Mbps for 802.11g and 11Mbps for 802.11b with wide range coverage; high performance of up to 108Mbps raw data rate for 802.11g ●...
  • Page 4 Make sure your computer, please install the Utility Program first. that the 54Mbps wireless Network PC Card is NOT inserted into the cardbus slot. NOTE: all the installation images in this manual are based on Windows XP. For other windows operating systems, all the procedures are the same but the screens may not exactly be the same.
  • Page 5 InstallShield Wizard will automatically start. Please click “Next” to continue.
  • Page 6 Please click “Finish” Please turn off your computer and then insert the PC card into the cardbus.
  • Page 7: Driver Installation

    Turn on your computer and start to install the driver. 2.2.2 Driver Installation 1. Please select the second option and click “Next”. 2. Please click “Continue Anyway” 3. Please click “Finish”...
  • Page 8 4. To make sure the installation is successful, you could check it through the device management.
  • Page 9: Configuration

    5. Once the installation is successful, a utility program icon will show on your desktop. To launch the utility, just double click the icon. 3. Configuration 3.1 Link Information The default page is as below after you launch the Utility program. Status: Shows the BSSID associated, which can be used to identify the wireless network.
  • Page 10: Configuration

    Frequency: Shows the current frequency used for wireless network. Wireless Mode: Shows the current wireless mode used for wireless communication. Encryption: Shows the current encryption mode used for wireless network. TxRate: Shows the current data rate used for transmitting. Channel: Shows the current channel for communication. Link Quality: Shows the link quality of the 54Mbps wireless LAN PC card with the Access Point when operating under Infrastructure mode.
  • Page 11: Advance

    Wireless Mode: There are two types available for selection ●Infrastructure – to establish wireless communication with LAN and other wireless clients through the use the Access Points. ●Ad-Hoc – to establish point-to-point wireless communication directly with other wireless client devices such as a wireless network PCI Adapter. AdHoc Band: There are two bands available for selection- 11B and 11G Channel: The value of channel that AP will operate in.
  • Page 12 Encryption: 4 options are available: Disable, Enable, WPA and WPA-PSK. Select Enable or Disable for WEP data encryption feature. If one of the two options is selected, it is required to select the Authentication mode from the next dropping list. If WPA is selected, configuration is enabled. Please click the configuration. The below window pops up.
  • Page 13: Site Survey

    If WPA-PSK is selected, click the configuration button. The popping window is as the below. Please enter the key. Auth. Mode: There are three modes available to choose. Open Authentication – the sender and receiver do not share secret Key for communication.
  • Page 14 Available Network – displays the wireless networks (wireless clients and Access Points) that are in your signal range. Select any one of them to establish communications by simply mouse double-click or click on the “Connect” button. Click “Refresh” button to start scanning for available network again. Profile –...
  • Page 16: About Us

    3.5 About US This page displays some information about the 54Mpbs wireless LAN PC Card utility, which includes the version numbers for Driver, Firmware and Utility. When there is a new version of software available for upgrade, you will be able to identify by version numbers.
  • Page 17 English letters as numbers from 0 to 127. Authentication Type: Indication of an authentication algorithm which can be supported by the Access Point: 1. Open System: Open System authentication is the simplest of the available authentication algorithms. Essentially it is a null authentication algorithm. Any station that requests authentication with this algorithm may become authenticated if 802.11 Authentication Type at the recipient station is set to Open System authentication.
  • Page 18 at exactly the same time, their signals collide. When the collision is detected, they both back off and wait a random amount of time before retrying. DHCP: Dynamic Host Configuration Protocol, which is a protocol that lets network administrators manage and allocate Internet Protocol (IP) addresses in a network. Every computer has to have an IP address in order to communicate with each other in a TCP/IP based infrastructure network.
  • Page 19 size is too small, it will create the overhead during the transmission. Gateway: a device that interconnects networks with different, incompatible communication protocols. HEX: Hexadecimal, HEX, consists of numbers from 0 – 9 and letters from A – F. IEEE: The Institute of Electrical and Electronics Engineers, which is the largest technical professional society that promotes the development and application of electrotechnology and allied sciences for the benefit of humanity, the advancement of the profession.
  • Page 20 Roaming: A LAN mobile user moves around an ESS and enjoys a continuous connection to an Infrastructure network. RTS: Request To Send. An RS-232 signal sent from the transmitting station to the receiving station requesting permission to transmit. RTS Threshold: Transmitters contending for the medium may not be aware of each other.

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