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Atheros AR5B93 - User Manual

Atheros AR5B93
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Atheros 802.11n
Adapter
Model AR5B93
802.11n 2x2 PCIe
Minicard Transceiver
Sept. 2008
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Summary

Introduction and System Requirements

Profile Management Overview

Introduces the Atheros Client Utility's profile management features.

Configuration Profile Management

Remove Configuration Profile

Procedure to delete existing wireless configuration profiles.

Auto Profile Selection

Enabling and ordering automatic profile selection for networks.

Profile Switching and Data Transfer

Switching Configuration Profile

How to switch between different saved wireless profiles.

Import and Export Profiles

Methods for saving and loading profile configurations.

TCP;IP Network Configuration

General Tab Configuration

Profile Name and Client Name

Setting unique profile names and client identifiers.

Network Name (SSID) Settings

Configuring the wireless network name (SSID) for connections.

Advanced Tab Configuration

Transmit Power and Power Save

Configuring transmit power level and power saving modes.

Network Type and Preamble

Setting network type (ad hoc/infrastructure) and 802.11b preamble.

Authentication Mode Options

Choosing the wireless adapter's authentication method.

Security Tab Options

WPA;WPA2 Security

Configuring WPA or WPA2 security using EAP or Passphrase.

802.1 x Security Setup

Configuring 802.1x security, typically requiring IT administration.

Pre-Shared Key (Static WEP)

Using pre-defined shared keys for static WEP encryption.

EAP Security Protocols

EAP-TLS Security Configuration

Steps to configure EAP-TLS for secure wireless network authentication.

EAP-TTLS Security Configuration

Steps to configure EAP-TTLS for secure wireless network authentication.

PEAP Security Configuration

PEAP (EAP-GTC) Setup Details

Detailed steps for configuring PEAP (EAP-GTC) authentication.

PEAP-MSCHAP V2 Security

Configuring PEAP-MSCHAP V2

Detailed steps for setting up PEAP-MSCHAP V2 authentication.

LEAP Security Configuration

Configuring LEAP Authentication

Detailed steps for setting up LEAP authentication, including user name and password.

Static WEP Key Management

Define Pre-Shared Encryption Keys

Steps to define key entry, encryption keys, and WEP key size.

Overwrite Existing WEP Key

Procedure to replace an existing static WEP key with a new one.

Disabling Static WEP

WPA Passphrase Security

Zero Configuration Service

Windows XP Wireless Configuration

How Windows XP Zero Configuration manages wireless connections.

Status and Diagnostics Tools

Current Status Overview

Details on the Current Status tab and its displayed network information.

Specific Diagnostic Checks

Lists specific checks like driver info and transmit/receive diagnostics.

Adapter and Driver Information

Adapter Information Button

Accessing adapter details like card name, MAC address, and driver version.

Diagnostics Tab Statistics

Transmit and Receive Statistics

Lists various statistics for frames received or transmitted by the adapter.

Network Scanning and Connection

Scan Available Networks

Procedure to scan for infrastructure and ad hoc wireless networks.

Connecting to a Network

Steps to select and activate a network connection, creating a profile if needed.

Display Settings Customization

Signal Strength Units

Setting display units for signal strength (percentage or dBm).

Refresh Interval Adjustment

Adjusting the interval at which display data is refreshed.

Atheros Client Utility Tools

Enable;Disable Radio Signal

Enabling or disabling the RF signal on Atheros station designs.

Troubleshooting Utility Access

Running the optional troubleshooting utility for the adapter.

Manual LEAP Login Function

Manually logging in for LEAP authentication when prompted.

Tray Icon Features

Tray Icon Indicators

How the tray icon shows signal strength, profile name, and connection status.

Tray Icon Menu Options

Options available via the tray icon's context menu, like launching the utility or help.

Connection Status Window

Viewing detailed connection information like active profile, link quality, and SSID.

Ad Hoc Network Mode

Ad Hoc Mode Configuration

Settings for configuring a profile for ad hoc mode, including network name and power.

Infrastructure (Access Point) Mode

Infrastructure Mode Configuration

Settings for configuring a profile for access point mode, including power save and authentication.

Driver Uninstall and Security

Uninstall Old Driver

Steps to remove previous NDIS driver versions before upgrading.

Additional Security Features

Information on MIC and TKIP for WEP security enhancement.

Advanced Status Information

Network and Security Status

Details on network name, authentication type, and data encryption.

Performance and Signal Metrics

Information on signal strength, noise level, transmit/receive rates, and uptime.

Regulatory Compliance Notices

FCC Radio-Frequency Exposure

Compliance with FCC RF exposure and Part 15 rules.

Canadian and European Compliance

Industry Canada (IC) Compliance

Compliance with Industry Canada RSS 210 and RF exposure limits.

European Community CE Notice

CE marking indicates compliance with EU directives and standards.

Taiwan DGT Radio Compliance

ANATEL Registration Information

Atheros AR5B93 Specifications

General IconGeneral
WLAN Standard802.11a/b/g/n
Frequency2.4 GHz / 5 GHz
InterfaceMini PCI Express
Maximum Data Rate300 Mbps
SecurityWEP, WPA, WPA2
ChipsetAtheros