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Atheros Communications, Inc. 

 

 

•

 27

 

COMPANY CONFIDENTIAL 

 

June 2006 

 

 Advanced Status Information 

Click the 

Advanced

 button on the Current Status tab of the Atheros Client Utility to see 

advanced information about the program and its operations. The Current Status tab does 
not require any configuration.  The following table describes the items found on the 
Advanced Status screen. 

Network Name (SSID)

 

Displays the wireless network name.   
Configure the network name on the General tab. 

Server Based 

Authentication

 

Shows whether server based authentication is used. 

Data Encryption

 

Displays the encryption type the driver is using.   Configure the 
encryption type on the Security tab.  

Authentication Type

 

Displays the authentication mode.    
Configure the authentication mode on the General tab. 

Message Integrity 

Check

 

Shows whether MIC is enabled. MIC prevents bit-flip attacks on 
encrypted packets. 

Associated AP Name

 

Displays the name of the access point the wireless adapter is 
associated to. 

Associated AP IP 

Address

 

Shows the IP address of the access point the wireless adapter is 
associated to. 

Associated AP MAC 

Address

 

Displays the MAC address of the access point the wireless 
adapter is associated to. 

Power Save Mode

 

Shows the power save mode. Power management is disabled in 
ad hoc mode.  
Configure the power save mode on the Advanced tab. 

Current Power Level

 

Displays the transmit power level rate in mW.  

Current Signal Strength

 

Shows the current signal strength in dBm. 

Current Noise Level

 

Displays the current noise level in dBm. 

Up Time

 

Shows how long the client adapter has been receiving power (in 
hours:minutes:seconds). If the adapter runs for more than 24 
hours, the display shows in days:hours:minutes:seconds. 

802.11b Preamble

 

Displays the 802.11b preamble format.   
Configure the preamble format on the Advanced tab. 

Current Receive Rate

 

Shows the current receive rate in Mbps. 

Current Transmit Rate

 

Displays the current transmit rate in Mbps. 

Channel

 

Shows the currently connected channel. 

Frequency

 

Displays frequency the station is using. 

Channel Set

 

Shows the current channel set. 

Содержание AR5BCB-00072

Страница 1: ...Atheros Cardbus Adapter Model AR5BCB 00072 802 11n Cardbus Adapter June 2006 ...

Страница 2: ...or transmitted in any form or by any means electronic or mechanical for any purpose except as expressly set forth in a written agreement signed by Atheros Atheros or its affiliates may have patents or pending patent applications trademarks copyrights maskwork rights or other intellectual property rights that apply to the ideas material and information expressed herein No license to such rights is ...

Страница 3: ...isplay Example Error Unable to allocate memory for transfer Menu The Menu character tag is used for menu items Example Choose Edit Copy Within commands items enclosed in square brackets are optional parameters or values that the user can choose to specify or omit Within commands items enclosed in braces are options from which the user must choose Within commands the vertical bar separates options ...

Страница 4: ...iv Atheros Communications Inc June 2006 COMPANY CONFIDENTIAL Revision History Revision Description of Changes June 2006 Initial Release ...

Страница 5: ... 9 TCP IP Configuration 9 Configuring the TCP IP Address for the network device 9 General Tab 10 Advanced Tab 10 Security Tab 11 Using EAP TLS Security 12 Using EAP TTLS Security 12 Using PEAP EAP GTC Security 13 Using PEAP MSCHAP V2 Security 14 Using LEAP Security 15 Configuring LEAP 15 Pre Shared Encryption Keys 16 Defining pre shared encryption keys 16 Overwriting an Existing Static WEP Key 16 ...

Страница 6: ... ACU Tools 22 Tray Icon 23 Color 24 Quality 24 RSSI 24 Ad Hoc Mode 24 Ad Hoc Mode Profile Configuration 24 Infrastructure Access Point Mode 25 Infrastructure Access Point Mode Profile Configuration 25 Uninstall an Old Driver 26 Additional Security Features 26 Message Integrity Check MIC 26 Advanced Status Information 27 Compliance 28 Industry Canada Notice 29 Avis de Conformité à la Réglementation...

Страница 7: ...r profiles Switch to a different profile Remove a profile Connect to a Different Network The wireless network adapter works in either infrastructure mode which uses an access point or ad hoc mode a group of stations participating in the wireless LAN Create or Modify a Configuration Profile To add a new configuration profile click New on the Profile Management tab To modify a configuration profile ...

Страница 8: ...e auto selected profiles 1 Highlight a profile in the Auto Selected Profiles box 2 Click Move Up Move Down or Remove as appropriate The first profile in the Auto Selected Profiles box has highest priority and the last profile has lowest priority 3 Click OK 4 Check the Auto Select Profiles box 5 Save the modified configuration file When auto profile selection is enabled by checking Auto Select Prof...

Страница 9: ...utton The Export Profile window appears 3 Browse to the directory to export the profile to 4 Click Save The profile is exported to the specified location TCP IP Configuration Configuring the TCP IP Address for the network device 1 After configuring the wireless network adapter properties open the Control Panel and open Network and Dial up Connections 2 Find the Local Area Connection associated wit...

Страница 10: ...oint to buffer incoming messages for the wireless adapter The adapter periodically polls the access point to see if any messages are waiting Normal uses maximum when retrieving a large number of packets then switches back to power save mode after retrieving the packets Off turns power saving off thus powering up the wireless adapter continuously for a short message response time Network Type Speci...

Страница 11: ...s WPA WPA2 Passphrase security Click on the Configure button and fill in the WPA WPA2 Passphrase 802 1x Enables 802 1x security This option requires IT administration Choosing 802 1x opens the 802 1x EAP type drop down menu The options include EAP FAST EAP TLS EAP TTLS PEAP EAP GTC PEAP EAP MSCHAP V2 LEAP If the access point that the wireless adapter is associating to has WEP set to Optional and t...

Страница 12: ...e login name are filled in automatically from the certificate information Click OK 3 Click OK 4 Activate the profile Using EAP TTLS Security To use EAP security In the Atheros Client Utility access the Security tab in the Profile Management window 1 On the Security tab choose the WPA WPA2 radio button OR On the Security tab choose the 802 1x radio button 2 Choose EAP TTLS from the drop down menu E...

Страница 13: ...mputer goes into standby or hibernate mode check Always Resume the Secure Session 3 Select the appropriate network certificate authority from the drop down list 4 Specify a user name for inner PEAP tunnel authentication Check Use Windows User Name to use the Windows user name as the PEAP user name OR Enter a PEAP user name in the User Name field to use a separate user name and start the PEAP authe...

Страница 14: ...he drop down list 3 Specify a user name for inner PEAP tunnel authentication Check Use Windows User Name to use the Windows user name as the PEAP user name OR Enter a PEAP user name in the User Name field to use a separate user name and start the PEAP authentication process 4 Click Advanced and Leave the server name field blank for the client to accept a certificate from any server with a certific...

Страница 15: ... Windows user name as the LEAP user name OR Check Manually Prompt for LEAP User Name and Password to manually login and start the LEAP authentication process Select to Use Saved User Name and Password by choosing the radio button Specify the LEAP user name password and domain to save and use 3 Enter the user name and password 4 Confirm the password 5 Specify a domain name Check the Include Windows...

Страница 16: ...efault encryption key WEP Key Size Defines the size for each encryption key The options include 64 bit enter 10 digits for hexadecimal 5 ASCII characters 128 bit enter 26 digits for hexadecimal 13 digits for ASCII 152 bit enter 32 digits hexadecimal 16 digits for ASCII 4 Click OK for the changes to take effect Overwriting an Existing Static WEP Key 1 Click the Pre Shared Key radio button on the Se...

Страница 17: ...e Wireless Network Configuration Properties dialog box 2 Select the check box Use Windows to configure my wireless network settings to set Zero Configuration When this check box is selected Windows XP takes control of these settings for all configuration profiles SSID Security keys Ad hoc settings Note that Windows XP takes control of these settings for all configuration profiles thus users can no...

Страница 18: ...mation about the program and its operations The Current Status tab does not require any configuration The following table describes the items found on the Current Status screen Profile Name The name of the current selected configuration profile Set up the configuration name on the General tab Link Status Shows whether the station is associated to the wireless network Wireless Mode Displays the wir...

Страница 19: ...ork adapter driver Driver Date Creation date of the wireless network adapter driver Client Name Name of the client computer Diagnostics Tab The ACU Diagnostics tab provides allows retrieval of receive and transmit statistics The Diagnostics tab does not require any configuration It lists these receive and transmit diagnostics for frames received by or transmitted by the wireless network adapter Mu...

Страница 20: ...ut Association rejects the number of AP authentication rejects received by the wireless network adapter Standard MIC OK Standard MIC errors CKIP MIC OK CKIP MIC errors Scan Available Networks Click the Scan button on the Profile Management tab to scan for available infrastructure and ad hoc networks On this list click Refresh to refresh the list at any time Connecting to a different network Highli...

Страница 21: ...Atheros Communications Inc 21 COMPANY CONFIDENTIAL June 2006 Ad Hoc Network Connected Ad Hoc Network Encryption Active ...

Страница 22: ...ve Relative displays the change in statistical data since the last update Cumulative displays statistical data collected since opening the profile ACU Tools Use the Action menu to access the Atheros Client Utility tools Enable Disable Radio Enable or disable the RF Signal on all Atheros station reference designs Enable Disable Tray Icon Enable or disable the tray icon Troubleshooting Run the optio...

Страница 23: ...e Disable Radio Enable or disable the RF signal Manual LEAP Login Log in to LEAP manually if LEAP is set to manually prompt for user name and password on each login Reauthenticate Reauthenticate to the access point Select Profile Click a configuration profile name to switch to If no configuration profile exists for a connection add a profile Show Connection Status This window displays connection i...

Страница 24: ...icon in the Action menu Ad Hoc Mode In ad hoc mode a wireless network adapter works within an independent basic service set IBSS as illustrated here All stations communicate directly with other stations without using an access point AP To connect to an ad hoc network configure the profile for ad hoc mode Ad Hoc operation may be limited by Hardware to meet regulatory requirements Ad Hoc Mode Profil...

Страница 25: ...basic service set BSS as a station and communicates with the other stations through an AP as illustrated here To connect to an access point network configure the profile for access point mode Infrastructure Access Point Mode Profile Configuration To configure a profile in infrastructure access point mode change the Network Type in the Advanced tab For access point mode modify the settings Power Sa...

Страница 26: ...from the system 4 To complete the uninstallation remove the file ar5211 sys from the folder WINNT system32 drivers Additional Security Features These security features prevent attacks on a wireless network s WEP keys The wireless adapter automatically supports each of these features but these features must be enabled on the access point Message Integrity Check MIC MIC prevents bit flip attacks on ...

Страница 27: ...t the wireless adapter is associated to Associated AP IP Address Shows the IP address of the access point the wireless adapter is associated to Associated AP MAC Address Displays the MAC address of the access point the wireless adapter is associated to Power Save Mode Shows the power save mode Power management is disabled in ad hoc mode Configure the power save mode on the Advanced tab Current Pow...

Страница 28: ...cept any interference received including interference that may cause undesired operation WARNING 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 This equipment generates uses and can radiate radio ...

Страница 29: ...imal L installateur du présent matériel radio doit s assurer que l antenne est située ou pointée de manière à ce que cette dernière n émette pas de champs radioélectriques supérieurs aux limites specifées par Santé Canada pour le grand public consulter le Code de sécurité 6 disponible sur le site Web de Santé Canada à l adresse suivante www hc sc gc ca rpb European Community CE Notice The CE mark ...

Страница 30: ... Radio Compliance Maximum Output Power 20 dBm in 2 4 GHz band 2 4GHz Operation 低功率電波輻性電機管理辦法 第十二條經型式認證合格之低功率射頻電機 非經許可 公司 商號或使 用者均不得擅自變更頻率 加大功率或變更原設計之特性及功能 第十四條低功率射頻電機之使用不得影響飛航安全及干擾合法通信 經發 現有干擾現象時 應立即停用 並改善至無干擾時方得繼續使用 前項合法通信 指依電信規定作業之無線電信 低功率射頻電機須忍受合法通信 或工業 科學及醫療用電波輻射性電機設備之干擾 ...

Страница 31: ...Atheros Communications Inc 31 COMPANY CONFIDENTIAL June 2006 Atheros Communications Incorporated 5480 Great America Parkway Santa Clara CA 95054 t 408 773 5200 f 408 773 9940 www atheros com ...

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