Proxim 8482-WD User Manual

Wlan 802.11 a/b/g

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WLAN 802.11 a/b/g
User Manual
Proxim
8482-WD

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Summary of Contents for Proxim 8482-WD

  • Page 1 WLAN 802.11 a/b/g User Manual Proxim 8482-WD...
  • Page 2: Table Of Contents

    Chapter 1 About the WLAN 802.11a/b/g device............3 1-1 Introduction......................3 1-2 Using a Wireless Local Area Network..............3 1-3 Features and Requirements ................... 4 Chapter 2 Network Configuring and Planning ............5 2-1 Ad-Hoc Network....................5 2-2 Access Point (Infrastructure) Network..............6 Chapter 3 Atheros Client Utility Installation..............
  • Page 3: Chapter 1 About The Wlan 802.11A/B/G Device

    Chapter 1 About the WLAN 802.11a/b/g device 1-1 Introduction The WLAN 802.11a/b/g device allows you to access Wireless Local Area Networks (WLANs), share a local printer and files with others in your network, access the Internet, and roam about the office—wirelessly.
  • Page 4: Features And Requirements

    1-3 Features and Requirements The WLAN 802.11a/b/g device includes the following features: Wireless Features • Support for the IEEE 802.11a standard • Support for the IEEE 802.11b standard • Operates within the 2.4-GHz band • Operates within the 5Ghz band •...
  • Page 5: Chapter 2 Network Configuring And Planning

    Chapter 2 Network Configuring and Planning A wireless LAN can be configured for two different modes of operation. While each method has its advantages, one may be better suited for your needs. Review the following configurations to determine which mode is best for you. •...
  • Page 6: Access Point (Infrastructure) Network

    2-2 Access Point (Infrastructure) Network An Access Point network is also referred to as an “Infrastructure” network. The key difference between a wireless access point network and an Ad-Hoc network is the addition of one extra element—the Access Point. The Access Point serves as the focal point for all data traffic on your wireless network, optimally managing all wireless data transactions.
  • Page 7: Chapter 3 Atheros Client Utility Installation

    Chapter 3 Atheros Client Utility Installation Note for Windows XP Users: The Windows XP operating system has a built-in feature known as “Wireless Zero Configuration” which has the capability to configure and control (See Chapter 5). Installing the Wireless LAN Client utility the WLAN 802.11a/b/g device will disable this Windows XP feature.
  • Page 8 3. Scroll down and check the Box labeled, “Atheros Client Utility”. Figure 3-2 4. Click on the Next button. Figure 3-3...
  • Page 9 5. Congratulations! Atheros Client Utility has been installed successfully. Please click ‘Finish’ to go to the next step. Figure 3-4 6. The Atheros Client Utility will automatically be loaded each time your computer started. To access the utility click on Atheros Client Utility icon in the system tray (Uninstall information can be found in Appendix A)
  • Page 10: Chapter 4 Atheros Client Utility (Acu) Configuration

    Chapter 4 Atheros Client Utility (ACU) Configuration The following sections describe the Atheros Client Utility (ACU). The ACU provides quick access and friendly interface to configure the Wireless LAN settings. If you are using Windows XP and have not installed the Atheros Client Utility, information on configuring your WLAN 802.11a/b/g device using Windows XP Zero Configuration feature can be found in Chapter 5.
  • Page 11: Current Status Tab

    Figure 4-2 4-2 Current Status Tab The current status tab displays the following information about your wireless connection. • Profile Name – The current name of the selected configuration profile. • Network Type – The current type of wireless network that is either Access Point or Ad-hoc.
  • Page 12 Figure 4-3...
  • Page 13 The Advanced button provides more detailed information regarding your wireless connection. • Transmit Power Level – Provides current setting of Radio output power • Network Name (SSID) – The wireless network name (SSID) that the device is currently connected with •...
  • Page 14: Profile Management

    4-3 Profile Management The Profile Management tab allows the user to configure several different user defined profiles. Each profile can be configured to match the appropriate settings of a unique wireless network. The Profile box lists all the configured profiles. The Details dialog describes the basic settings (SSID, Network Type, Security Mode) of the highlighted profile.
  • Page 15: Create Or Modify A Profile

    Figure 4-6 4-3-1 Create or Modify a Profile 1. From the Profile Management tab Click on the New or Modify button 2. The Network Configuration Settings dialog box will appear 3. In the Profile Name box, type in a unique name that describes the wireless network you are configuring the settings to connect to.
  • Page 16 Figure 4-7 5. Select the Security Tab to manage the security settings associated with this profile Figure 4-8...
  • Page 17: Security Settings In Profile Management

    6. Choose the security setting that is required on the wireless network. Once the appropriate security mode is chosen the button next to the selection will enable you to include any additional information required by that security mode. 4-3-2 Security Settings in Profile Management The Security Tab allows you to configure the WLAN 802.11a/b/g device to match the security settings of the Wireless LAN network.
  • Page 18 Figure 4-9 Setting Pre-Shared Keys Pre-Shared keys can be defined using the “Define Pre-Shared Keys” box Figure 4-10...
  • Page 19 Key Entry Method – Determines the entry method for an encryption key: • Hexadecimal (0-9, A-F) • ASCII text (any keyboard characters, A-Z, 0-9). PreUser Key – Defines the unique encryption key for network configuration security. The Pre User key is used with many authentication mechanism and encryption Shared Keys –...
  • Page 20 Figure 4-11 Figure 4-12...
  • Page 21: Advanced Settings In Profile Management

    4-3-3 Advanced settings in Profile Management The advanced tab provide more complex wireless settings and these settings should only be modified if there is a specific requirement on your wireless network. a. Power Save Mode - allows the user to minimize power utilized by the WLAN 802.11 a/b/g device.
  • Page 22: Diagnostic Tab

    Wireless Mode Setting The wireless Mode settings allow the user to specify which wireless frequency and data rate the wireless network is operating at. If all selections are chosen, the WLAN 802.11 a/b/g device will automatically search all frequencies and data rates for wireless networks that match up to the profile settings.
  • Page 23: Action Menu

    4-5 Action Menu The Action menu allows for enabling and disabling both the wireless radio and/or system tray icon. Figure 4-15 4-5-1 Enable/Disable Radio There may be situations when the user wants to disable the WLAN 802.11 a/b/g device’s radio, so that the wireless device cannot send or receive any wireless traffic.
  • Page 24: Chapter 5 Wireless Configuration Using Windows Xp

    Chapter 5 Wireless Configuration using Windows XP 5-1 Configuring Your Wireless Networking Settings The Windows XP operating system has a built-in feature known as “Wireless Zero Configuration” which has the capability to configure and control this Wireless LAN device. To configure your device with this feature follow the steps below… 1.
  • Page 25: Disabling The Radio

    5-3 Disabling the Radio There may be situations when the user wants to disable the WLAN 802.11 a/b/g device radio, so that the wireless device cannot send or receive any wireless traffic. If a user is in an environment where there are no wireless networks, the user may turn off the radio in order to minimize power consumption of the WLAN 802.11 a/b/g device.
  • Page 26: Appendix A - Atheros Client Utility Uninstall Process

    Appendix A – Atheros Client Utility Uninstall Process Follow the steps below to remove the Atheros Client Utility: Access the Control Panel from the Start menu Click on the ‘Add/Remove Programs’ in the ‘Control Panel’. Select ‘Atheros Client Utility’ and click ‘Change/Remove’ button, the dialog as below displays.
  • Page 27 Select ‘Remove’ and then click the ‘Next’ button to perform the un-installation. Click ‘OK’ button if you really want to remove the Atheros Client Utility. Figure A-3 3. Wait for the un-installation to do its work. Click ‘Finish’ to complete the un-Installation. Figure A-4 Figure A-5...
  • Page 28 Figure A-6...
  • Page 29: Appendix B - Glossary

    Appendix B - Glossary ACU - Atheros Client Utility (ACU) is the utility that allows for configuration of the WLAN 802.11 a/b/g device Access Point - An internetworking device that seamlessly connects wired and wireless networks together. Ad Hoc - A peer- to-peer wireless network without Access Point. A group of wireless clients consistent an independent wireless LAN.
  • Page 30: Appendix C -Wireless Notices

    Appendix C –Wireless Notices U.S. Regulatory Wireless Notice 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.
  • Page 31 • EN61000-3-3 (IEC61000-3-3) – Power Line Flicker • EN 60950 (IEC 60950) – Product Safety • EN 300 328-2 – Technical requirements for radio equipment • EN 301 489-1, -17 – General EMC requirements for radio equipment This product may be used in the following EU and EFTA countries: Austria, Belgium, Denmark, Finland, Germany, Greece, Iceland, Ireland, Italy, Liechtenstein, Luxembourg, Netherlands, Norway, Portugal, Sweden, Switzerland and United Kingdom.

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