Global Sun GL2454VP-1A User Manual

54mbps wireless network

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54Mbps Wireless Network
PCI Adapter
USER'S MANUAL
Model Name:
GL2454VP-1A
Version:
1.0
Date:
11/11/03

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Summary of Contents for Global Sun GL2454VP-1A

  • Page 1 54Mbps Wireless Network PCI Adapter USER’S MANUAL Model Name: GL2454VP-1A Version: Date: 11/11/03...
  • Page 2: Table Of Contents

    Contents Introduction......................3 Product Feature ..................3 System Requirement ..................3 Getting Start ......................3 LED Indicators...................3 Install the 54Mbps Wireless Network PCI Adapter........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......................12 3.4 Site Survey .....................13 3.5 About US......................15 4.
  • Page 3: Introduction

    1. Introduction 1.1 Product Feature Compliance with IEEE 802.11g and 802.11b standards Highly efficient design mechanism to provide unbeatable performance Achieving data rate up to 54Mbps for 802.11g and 11Mps for 802.11b with wide range coverage Strong network security with WEP and WPA support Auto-switch between the two standards, IEEE 802.11b and 802.11g Driver/Utility support most commonly used operating systems including Windows 98SE/ME/200/XP.
  • Page 4 Utility Program first. Make sure that the 54Mbps wireless Network PCI Adapter is NOT inserted into the cardbus slot. NOTE: all the snapped images of installation mentioned in this manual are based on Windows XP. For other windows operating system, all the procedures are the same but the screens are not the exactly same.
  • Page 6 Please click “Finish” Please make sure TURN OFF your computer and remove the power cord from...
  • Page 7: Driver Installation

    your PC. Open the computer case and then please insert the 54Mbps Wireless PCI Adapter into the empty PCI slot of your computer system. Once the 54Mbps Wireless PCI Adapter is installed, place the computer case back. Turn ON your computer. 2.2.2 Driver Installation 1.
  • Page 8 3. Please click “Finish” 4. To make sure if 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 lunch 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.
  • Page 10: Configuration

    Status: Shows the BSSID associated, which can be used to identify the wireless network. SSID: Shows current SSID, which must be the same for the wireless client and AP in order for communication to be established. Frequency: Shows the current frequency used for wireless network. Wireless Mode: Shows the current wireless mode used for wireless communication.
  • Page 11 minimum amount of effort to implement a secure wireless network environment. SSID: Service Set Identifier, which is a unique name shared among all clients and nodes in a wireless network. The SSID must be identical for each clients and nodes in the wireless network.
  • Page 12: Advance

    Preamble: Select Long or Short Preamble type. Preamble is a sequence of bits transmitted at 1Mbps that allows the PHY circuitry to reach steady-state demodulation and synchronization of bit clock and frame start. Two different preambles and headers are defined: the mandatory supported Long Preamble and header, which interoperates with the 1 Mbit/s and 2 Mbit/s DSSS specification (as described in IEEE Std 802.11), and an optional Short Preamble and header (as described in IEEE Std 802.11b).
  • Page 13: Site Survey

    Encryption: Select Enable or Disable data encryption feature. Aut. Mode: There are three modes available to choose. Open Authentication – the sender and receiver do not share secret Key for communication. Instead, each party generates its own key-pairs and asks the other party to accept it.
  • 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 15: About Us

    3.5 About US This page displays some information about the 54Mpbs PCI Adapter utility, which includes the version numbers for Driver, Firmware and Utility. When there is new version of software available for upgrade, you will be able to identify by version numbers.
  • Page 16: Glossary

    4. Glossary Access Point: An internetworking device that seamlessly connects wired and wireless networks. Ad-Hoc: An independent wireless LAN network formed by a group of computers, each with a network adapter. AP Client: One of the additional AP operating modes offered by 54Mbps Access Point, which allows the Access Point to act as an Ethernet-to-Wireless Bridge, thus a LAN or a single computer station can join a wireless ESS network through it.
  • Page 17 2. Shared Key: Shared Key authentication supports authentication of stations as either a member of those who knows a shared secret key or a member of those who does not. Backbone: The core infrastructure of a network, which transports information from one central location to another where the information is unloaded into a local system.
  • Page 18 assign the IP from a central location and each computer receives an IP address upon plugged with the Ethernet cable everywhere on the network. DSSS: Direct Sequence Spread Spectrum. DSSS generates a redundant bit pattern for each bit to be transmitted. This bit pattern is called a chip (or chipping code). The longer the chip, the greater the probability that the original data can be recovered.
  • Page 19 the profession. The IEEE fosters the development of standards that often become national and international standards. Infrastructure: An infrastructure network is a wireless network or other small network in which the wireless network devices are made a part of the network through the Access Point which connects them to the rest of the network.
  • Page 20 enabled. SSID: Service Set Identifier, which is a unique name shared among all clients and nodes in a wireless network. The SSID must be identical for each clients and nodes in the wireless network. Subnet Mask: The method used for splitting IP networks into a series of sub-groups, or subnets.
  • Page 21 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.

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